Aluminium Wires for Electrical and Mechanical Applications TRIMET Aluminium SE – an Independent Family-Run Enterprise for More Than 30 Years

YEARS

TRIMET Aluminium SE Aluminium wires for electrical and mechanical applications TRIMET Aluminium SE – an independent family-run enterprise for more than 30 years

TRIMET Aluminium SE is an innovative family-run We provide enterprise. The medium-sized company devel- you with aluminium in all formats, qualities and ops, produces, recycles, casts, and sells modern alloys. Short-and long-term price and supply light metal aluminium products with some 2,900 models to meet all your aluminium require- employees at eight production locations. ments. We are your local partner in a global marketplace – around the clock. TRIMET serves and supplies the entire industry- oriented value chain for the aluminium sector We produce with customized products from a single source. special alloys in our smelters exclusively for With four production plants, two recycling you according to your requirements and not plants, four foundries, a marketing and trading commodities. division, and state-of-the-art research and development laboratories, TRIMET offers its cus- We recycle tomers a broad product portfolio. It ranges from your aluminium to be able to offer it back to you liquid aluminium through aluminium wire, rolling in the sizes and qualities you require. We help ingots, extrusion billets, and cast alloys to high- you bring your recyclables efficiently back into quality die-cast components. The medium-sized circulation. company is a reliable partner to its customers and a modern and dependable employer for its We cast staff. sophisticated castings for all applications. From the development, design, model and mould, casting, and finishing right through to the finished casting.

We research and develop new speciality alloys for you, to make your products even better. We produce customized aluminium wires for electronic and mechanical applications

TRIMET offers high-quality aluminium wire va- Saint-Jean-de- rieties from in-house production. We always Maurienne: work in accordance with your specifications and > 180 electrolytic requirements regarding the alloy, cross-section, furnaces in 2 and processing technique. production halls > 9 casting furnaces Delivered on time (each 20–25 t), gas-heated > 145,000 metric tons of primary aluminium Together, the TRIMET plants in Saint-Jean-de- produced annually Maurienne and Castelsarrasin supply products > 145,000 metric tons of cast products predominantly to the energy and automotive produced annually industries. These use aluminium wire for vari- > 430 employees ous applications, including electrical cables and > Aluminium wire, Rolling and Remelting connecting components. Here as well, TRIMET’s ingots basic principle applies: You tell us what delivery form you require for further processing, and we Castelsarrasin: will ensure that your order arrives in the right > 1 wire casting format and at the specified time. So we have plant an extensive range for a customized production > Various packaging, with enhanced quality focus, thanks to innova- processing, and tive process control equipment. packaging plants > 10,000 metric tons of cast products TRIMET guarantees aluminium wire produced annually > in reliable top quality > 35 employees > in variable diameters and cross-sections > Aluminium wire > as special alloys developed to suit customer specifications ELECTRICAL Redraw Rod – Continuously Cast and Rolled Electrical engineering

One of the areas in which TRIMET CCR (Continu- low and medium voltage distribution networks, ously Cast and Rolled) rod is really in its element conductors for overhead lines, flexible cables is electricity. For many years, it has been chosen for robotics, welding and railway engineering, now by the major cable makers worldwide. cables using nickel-plated wire for aeronautical engineering, enameled wire for windings, etc. The fields of application for CCR rod are virtu- ally unlimited. They include insulated cables for

Registered brands

Size (Exampels)

Ø 7.5 mm Ø 9.5 mm Ø 12.2 mm Ø 15.2 mm Ø 19.0 mm

Family Alloy Temper UTS IACS Al 131050 H22, H24, H26 120-160 58.0 -60.1 R6, R8, R10, R11, Al 137050 R12, O, H11, H12, 60-130 62.3-61.5 H13, H14 Al 137072 R11 120 35.0 AlMgSi 610145 F, TS 150-175** 51.4 AlMgSi 610155 F, TS 155-195** 50.7 AlMgSi 610166 F, TS 170-205** 50.0 ** 10 days after quenching (redraw rod) MECHANICAL Redraw Rod – Continuously Cast and Rolled An incomparable range for mechanical engineering

The expertise acquired in TRIMET CCR (Continu- From rivets, superfine wire, bolts, screws or forg- ously Cast and Rolled) rod based on a substantial ing part, TRIMET CCR redraw rod matches a program of research and development has re- wide variety of requirements. sulted in the creation of an outstanding range of aluminium alloys geared to mechanical engineering applications.

Registered brands

Size (Exampels)

Ø 9.5 mm Ø 12.2 mm Ø 15.2 mm Ø 18.5 mm Ø 23.5 mm Ø 27.1 mm

Family Alloy Temper UTS Al 1080 | 1090 | 1099 F, H18, H19 65-160 AlCu 2011 T3, T8 350-390 AlCu 2017 T4 450 AlCu 2024 T3, T4 470-485 AlMnFe 3103 O, H19 115 -260 AlMg 5005 O, H19, H13* 210-350 AlMg 5019 O, H19, H38, H13* 290-475 AlMg 5051 O, H19 190-320 AlMg 5052 O, H19, H13* 210-350 AlMg 5154 O, H19, H34, H13* 240-400 AlMg 5754 O, H19, H34 230-390 AlMgSi 6056 T6, T4, T9 340-450 AlMgSi 6082 T6, T4 250-350 AlMgSi 6101 F, TS 150-205**

** 10 days after quenching WELDING Redraw Rod – Continuously Cast and Rolled An incomparable range for welding engineering

The expertise acquired by TRIMET in CCR (Con- have gone into the creation of an incomparable tinuously Cast and Rolled) rod based on a sub- range of aluminium alloys geared to welding and stantial program of research and development brazing applications.

Registered brands

Size

Ø 9.5 mm

Family Alloy Temper UTS AlSi 4043 | 4043A O, H19 100-250 AlSi 4047 | 4047A O, H18 140-230 AlMg 5183 O, H18, H19 310-500 AlMg 5356 O, H19 300-480 Index product sheets

1080 | 1090 | 1099 Redraw Rod – Continuously Cast and Rolled

2011 Redraw Rod – Continuously Cast and Rolled

2017 Redraw Rod – Continuously Cast and Rolled

2024 Redraw Rod – Continuously Cast and Rolled

3103 Redraw Rod – Continuously Cast and Rolled

4043 | 4043A Redraw Rod – Continuously Cast and Rolled

4047 | 4047A Redraw Rod – Continuously Cast and Rolled

5005 Redraw Rod – Continuously Cast and Rolled

5019 Redraw Rod – Continuously Cast and Rolled

5051 Redraw Rod – Continuously Cast and Rolled

5052 Redraw Rod – Continuously Cast and Rolled

5154 Redraw Rod – Continuously Cast and Rolled

5183 Redraw Rod – Continuously Cast and Rolled

5356 Redraw Rod – Continuously Cast and Rolled

5754 Redraw Rod – Continuously Cast and Rolled

6056 Redraw Rod – Continuously Cast and Rolled

6082 Redraw Rod – Continuously Cast and Rolled

131050 Redraw Rod – Continuously Cast and Rolled

137050 Redraw Rod – Continuously Cast and Rolled

137072 Redraw Rod – Continuously Cast and Rolled

610145 | 610155 | 610166 Redraw Rod – Continuously Cast and Rolled

ELECTRICAL Redraw Rod – Continuously Cast and Rolled

MECHANICAL Redraw Rod – Continuously Cast and Rolled

WELDING Redraw Rod – Continuously Cast and Rolled Al 99,8 1080 Al 99,9 1090 Al 99,99 1099

1080 | 1090 | 1099 Redraw Rod – Continuously Cast and Rolled 1080 | 1090 | 1099 Redraw Rod – Continuously Cast and Rolled

Pure aluminum wires with different impurity levels – in general less than 1%. Related to their different grades of “cleanliness” they offer an excellent electrical conductivity of up to 63 ICAS. Due to its lowest strength level within all aluminium alloy groups they show very good workability characteristics, including a high corrosion resistance and good weldability.

Applications Metallurgical aspects of the wiredrawing process. Mainly for metallizing, aluminium capacitor con- > Work-hardening curves. nections, electronics. UTS UTS 0.2% YS 0.2% YS E50 E50 (MPa) (MPa) Alloy 109850 (%) Alloy 108050 (%) Description 140 200 30 Chemical composition from Aluminum Association 130 180 25

Elements Si Fe Cu Mn Mg Cr Zn Ti Others 120 15 % Each Total 160 20 110 1080 0.15 0.15 0.03 0.02 0.02 0.02 0.03 0.03 0.02 100 10 140 15 1090 0.007 0.07 0.02 0.01 0.01 0.01 0.01 0.01 0.01

1099 0.006 0.006 0.006 0.002 0.002 0.006 0.006 0.002 0.002 see AA 90 120 10 80 For each application, TRIMET can propose composition according customer’s spec- 5 iﬁ cations. Other alloys are also available upon request (ex. 1098, 1188). 100 5 70

60 80 0 Material condition (2 tons coils): 10 8642 0 10 86420 > Usual diameter: 9.5 mm; diameters from wire diameter (mm) wire diameter (mm) 7.5 to 26.5 mm available upon request. > Usual temper as supplied: 1080 type R6 to Heat treatments: R12 (see 1370), 1090, 1199 F Temper. > Full annealing: 350°C during 3 hours. > Mechanical properties (ﬁ gures given as a rough guide): Typical mechanical properties of drawn wire: UTS 0.2% YS E Temper 50 (MPa) (MPa) (%) UTS E Temper 50 (MPa) (%) 1080 R8 80-95 60-80 15-30 1080 H18 160 4 1199 F 65-90 60-80 15-30 1090 H18 140 2 Process Recommended wiredrawing conditions: Copyright See technical brochure “137050 Conductal®” part The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application “drawing”. suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 2011

2011 Redraw Rod – Continuously Cast and Rolled 2011 Redraw Rod – Continuously Cast and Rolled

Alloy 2011 is a free machining alloy which is comparable with many of the favor- able free cutting brass alloys. 2011 is the most versatile alloy if good strength and high machining rates are required. It can be machined to very close tolerances, and the quality of the machined surfaces is excellent. The weldability and its general corrosion characteristic are poor. Our alloy with max 0.3 Pb is RoHS compliant.

Applications Metallurgical aspects of the wiredrawing process. Screw machining > Work-hardening curves.

H Temper Elements Si Fe Cu Mn Mg Cr Zn Ti Others 300 50 E % 50 Each Total UTS (%) 0,2 YS Min 5.0 250 40

Max 0.40 0.7 6.0 0.30 0.05 0.15 200 30 Foot note: 0.20 - 0.6 Bi, 0.20 - 0.6 Pb For each application, TRIMET can propose composition according customer’s 150 20 speciﬁ cations.

100 10 Material condition (2 tons coils): 50 0 Wire diameter > Usual diameter: 9.5 mm; diameters from 7.5 to 9 8 7654321 mm 26,5 mm available upon request. > Usual temper as supplied: H (homogenised) Heat treatments: and F. > Full annealing (0 temper): 375°-410°, > Mechanical properties (ﬁ gures given as a rough 3 to 4 hours followed by slow cooling guide): (25°C to 30°C/hour up to 250°C). > Heat solution treatment prior to quenching UTS E Temper 100 (MPa) (%) (T4 - T3 tempers): 510°C +/- 5°C, 1 hour.

F 170-230 10-25 > Artiﬁ cial ageing (T6 - T8 tempers):

H 120-170 15-30 T6: 6 to 10 hours at 135°C +/- 5°C. T8: 4 to 8 hours à 135°C +/- 5°C Process Recommended wiredrawing conditions: Typical mechanical properties of drawn wire:

> Type of wiredrawing machine: non-slip. UTS 0.2% YS E Temper 50 > Maximum reduction* by wiredrawing prior to (MPa) (MPa) (%) annealing: 75 to 90%. T3 350 290 6 > Reduction* per die: 15 to 30%. T8 390 310 4 > Die geometry - reduction angle: 16 to 12° Copyright The information provided in this brochure was gathered in proper tests and is given - bearing length: 0.25 d (d: die diameter). to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contrac- Note: tual obligations (including any third-party copyrights) and for which we are not > Under no circumstances should products be stored for extensive periods in a liable. The data do not constitute a guarantee for properties and do not release damp or humid atmosphere. the user from his responsibility to test whether our products are suited for their > Lubriﬁ cation with grease. intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be *Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit presented in the next issue. S cross-section).

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 2017

2017 Redraw Rod – Continuously Cast and Rolled 2017 Redraw Rod – Continuously Cast and Rolled

Alloys of his group are used where highest strength leves are required. These alloys contain mainly copper and Magnesium. But in order to achive their strong mechanical properties they need to be solution heat treated. In the soft condition the lower alloyed derivates offer a very good formability. The general corrosion resistance is poor.

Applications Metallurgical aspects of the wiredrawing process. Die-forgings – Nuts and bolts – Screw machining. > Work-hardening curves.

The work-hardening curves shown below have been constructed for a wiredraw- Description ing process carried out one reduction stage at a time. In the normal industrial wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 Chemical composition from Aluminum Association MPa, depending on the process conditions and the diameter of the drawn wire. UTS E Rm E Elements Si Fe Cu Mn Mg Cr Zn Ti Others 0.2% YS 50 50 F Temper (%) R0,2 H Temper (%) % (MPa) 35 (MPa) 35 Each Total 300 300 Min 0.20 3.5 0.40 0.40 30 30

Max 0.8 0.7 4.5 1.0 0.8 0.10 0.25 0.15 0.05 0.15 250 250 A Zr + Ti limit of 0.20 percent maximum may be used for forged products only. 25 25

For each application, TRIMET can propose composition according customer’s 200 20 200 20 speciﬁ cations.

15 15 Material condition (2 tons coils): 150 150 > Usual diameter: 9.5 mm; diameters from 10 10 100 100 7.5 to 26.5 mm available upon request. 5 5 > Usual temper as supplied: H (homogenised) and F. 50 0 50 0 10 98 9 87654 > Mechanical properties (ﬁ gures given as a rough wire diameter (mm) wire diameter (mm) guide): Heat treatments: UTS 0.2% YS E Temper 100 (MPa) (MPa) (%) > Full annealing (0 temper): 375°-410°,

F 200-260 80-130 10-30 3 to 4 hours, followed by slow cooling

H 150-220 70-110 18-35 (25°C to 30°C/hour up to 250°C). > Heat solution treatment prior to quenching Process (T4 -T3 tempers): 500°C +/- 5°C, 1 hour. Recommended wiredrawing conditions: Cold water quenching (40°C maximum). > Type of wiredrawing machine: non-slip. > Natural ageing (T4 Temper): minimum 4 days > Maximum reduction* by wiredrawing prior at 20°C. to annealing: 85%. > Reduction* per die: 15 - 30%. Typical mechanical properties of drawn wire: UTS 0.2% YS E > Die geometry Temper 50 - reduction angle: 16 - 12° (MPa) (MPa) (%) - bearing length: 0.25 d (d: die diameter). T4 450 280 20* * 20% elongation (after quenching).

Note: Copyright > Under no circumstances should products be stored for extensive periods in a The information provided in this brochure was gathered in proper tests and is damp or humid atmosphere. given to the best of our knowledge and belief. However, as with all application > Lubriﬁ cation with grease. suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release *Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit the user from his responsibility to test whether our products are suited for their S cross-section). intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 2024

2024 Redraw Rod – Continuously Cast and Rolled 2024 Redraw Rod – Continuously Cast and Rolled

Alloy 2024 has a higher strength than either alloys 2014 and 2017. Due to its high strength level in the T-tempers it is used in aircraft applications and other preten- tious applications. It has good machining characteristics, but not as distinguished as 2011. The cold formability in the soft condition is considered fair, although it is one of the most popular alloys for cold heading and thread rolling applications. Corrosion resistance and anodizeablilty are only fair.

Applications Heat treatments: Rivets, Bicycle Nipples, Screws, Balls > Full annealing (0 temper): 375° - 410°, 3 to 4 hours, followed by slow cooling Description (25°C to 30°C/hour up to 250°C). Chemical composition from Aluminum Association > Solution Heat treatment prior to quenching

Elements Si Fe Cu Mn Mg Cr Zn Ti Others (T4 - T3 tempers): 490°C +/- 5°C, 1 hour % Cold water quenching (40°C maximum). Each Total > Natural ageing (T4 Temper): Min 3.8 0.30 1.2 minimum 4 days at 20°C Max 0.50 0.50 4.9 0.9 1.8 0.10 0.25 0.15 0.05 0.15 A Zr + Ti limit of 0.20 percent maximum may be used for forged products only. Processing / Work hardening For each application, TRIMET can propose composition according customer’s specifi cations. Rm Rm R0,2 R0,2 E50 (MPa) F Temper* (MPa) H Temper (%) Typical Physical Properties 2024 340 340 25 Density at 20°C 2,77 g/cm³ 320 320 300 300 20 Melting range (with nominal chemical 280 280 composition) 502°C - 638°C 260 260 15 240 240 Specifi c Heat at 100°C 875 J/kg - °C 220 220 Thermal Linear Expansion Coefffi cient at 100°C 200 200 10 180 180 22,9 * mym/°C 160 160 5 Thermal Conductivity O Temper 190 W/m - °C 140 140 120 120 Thermal Conductivity T4, T351 Temper 100 100 0 0,0 0,2 0,4 0,6 0,8 0,0 0,2 0,4 0,6 0,8 120 W/m - °C wire diameter (mm) wire diameter (mm) Thermal Conductivity T6, T851 Temper * Mechanical values may vary signifi cantly due to natural aging effects 150 W/m - °C Electrical Conductivity O Temper 50% IACS Electrical Conductivity T4, T351 Temper 30% IACS Electrical Conductivity T6, T851 Temper 40% IACS

Copyright Typical mechanical properties 2024 The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application Temper YTS UTS Elongation HB suggestions, they are solely nonbinding references that are not covered by our O 80 190 22 50 contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release T4, T351 325 470 18 120 the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole T6 395 480 10 125 or part, are subject to our express authorization. New alloys and their technologi- T851 450 485 6 130 cal advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 3103

3103 Redraw Rod – Continuously Cast and Rolled 3103 Redraw Rod – Continuously Cast and Rolled

This alloy has mainly manganese as an alloying element. 3103 has moderate strength level which is approximately 20% stronger than pure aluminum. Espe- cially at elevated temperatures it performs better than the 1000 series alloys. It has a very good resistance to atmospheric corrosion and a very good weldability and is widely used in soldered structures like radiators. The formability is very good.

Applications Metallurgical aspects of the wiredrawing process. Impact extrusion of cartridge cases. > Work-hardening curves.

Tube extrusion by the CONFORM process. The work-hardening curves shown below have been constructed for a wiredraw- Miscellaneous. ing process carried out one reduction stage at a time. In the normal industrial wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 MPa, depending on the process conditions and the diameter of the drawn wire. Description UTS E 50 Chemical composition from Aluminum Association 0.2% YS H Temper (%) (MPa) 250 50 Elements Si Fe Cu Mn Mg Cr Zn Ti Others % Each Total

Min 0.9 200 40

Max 0.50 0.7 0.10 1.5 0.30 0.10 0.20 0.05 0.15 Foot note: Zr + Ti max 0.10 150 30 For each application, TRIMET can propose composition according customer’s speciﬁ cations.

20 Material condition (2 tons coils): 100 > Usual diameter: 9.5 mm; diameters from 7.5 to 26.5 mm available upon request. 50 10 > Usual temper as supplied: H (homogenised) and F.

> Mechanical properties (ﬁ gures given as a rough 0 0

guide): 10 9 8 7 6 5 4 3 2 wire diameter mm Heat treatments: UTS E Temper 100 (MPa) (%) > Full annealing (0 temper): 350°C to 380°C

F 140-190 10-20 -3 hours for a drawn wire from F temper rod.

H 95-120 30-40 > Part annealing (H2X* tempers): 250/300°C -3 hours for a drawn wire from F temper rod. Process Recommended wiredrawing conditions: Typical mechanical properties of drawn wire > Type of wiredrawing machine: slip or non-slip. (from diameter 9.5 mm F temper):

> Maximum reduction* by wiredrawing prior to UTS 0.2% YS E Temper 50 annealing: 95 to 98%. (MPa) (MPa) (%) > Reduction* per die: 15 to 30% 0 115 70 30 > Die geometry H19 260 200 3 - reduction angle: 16 to 12° * H2X tempers: H24-H26 Copyright - bearing length: 0.25 d (d: die diameter). The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) *Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit and for which we are not liable. The data do not constitute a guarantee for properties and do not S cross-section). release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 4043 4043A

4043 | 4043A Redraw Rod – Continuously Cast and Rolled 4043 | 4043A Redraw Rod – Continuously Cast and Rolled

Alloys which mainly contain Si as an alloying element and are used as welding ﬁ ller maaterials. The range is from 5%-12% silicon. This alloy has excellent ﬂ uidity due to its low melting point. The alloy 4043 with the lowest melting temperature is also widly used as a soldering alloy. If structural parts need to be anodized after welding the joint forms a natural dark gray anodic coating. The strength level is low.

Applications Metallurgical aspects of the wiredrawing process. Welding wire (MIG, TIG, laser). > Work-hardening curves.

(with reference to EN ISO 18273) UTS E50 0.2% YS (%) H Temper Elements Si Fe Cu Mn Mg Cr Zn Ti Others (MPa) 350 % Each Total 300 30 Min 4.5

Max 6.0 0.8 0.30 0.05 0.05 0.05 0.10 0.20 0.05 0.15 250

For each application, TRIMET can propose composition according customer’s 200 20 speciﬁ cations.

150 Material condition (2 tons coils): 100 10 > Usual diameter: 9.5 mm; diameters from 7.5 to 26.5 mm available upon request. 50

> Usual temper as supplied: H (homogenised) 0 0 and F. 9 8 7 6 5 43210 wire diameter mm > Mechanical properties (ﬁ gures given as a rough guide): Heat treatments: > Full annealing (0 temper): 320°C -3 hours. UTS E Temper 100 (MPa) (%)

F 140-195 10-30 Typical mechanical properties of drawn wire:

H 100-140 20-35 UTS 0.2% YS E Temper 50 (MPa) (MPa) (%) Process 0 100 45 30 Recommended wiredrawing conditions: H19 250 210 5 > Maximum reduction by wiredrawing prior to annealing: 90 to 95%. Innovation > Reduction per die: 15 to 30% TRIMET has developed a range of Welding alloys > Die geometry without added Beryllium (protection of welders): - reduction angle: 16 to 12° the BE FREE. - bearing length: 0.15 d (d: die diameter).

Copyright The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 4047 4047A

4047 | 4047A Redraw Rod – Continuously Cast and Rolled 4047 | 4047A Redraw Rod – Continuously Cast and Rolled

Alloys which mainly contain Si as an alloying element and are used as welding ﬁ ller maaterials. The range is from 5%-12% silicon. This alloy has excellent ﬂ uidity due to its low melting point. The alloy 4047 with the lowest melting temperature is also widly used as a soldering alloy. If structural parts need to be anodized after welding the joint forms a natural dark gray anodic coating. The strength level is low.

Applications Metallurgical aspects of the wiredrawing process. Welding wire (MIG, TIG, laser). > Work-hardening curves.

The work-hardening curves shown below have been constructed for a wiredraw- Description ing process carried out one reduction stage at a time. In the normal industrial Chemical composition from Aluminum Association wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 MPa, depending on the process conditions and the diameter of the drawn wire. Elements Si Fe Cu Mn Mg Cr Zn Ti Others % UTS E50 Each Total 0.2% YS (%) (MPa) H Temper Min 11.0 300 30 Max 13.0 0.8 0.30 0.15 0.10 0.05 0.20 0.05 0.05 0.15

For each application, TRIMET can propose composition according customer’s 200 20 speciﬁ cations.

Material condition (2 tons coils): 100 10 > Usual diameter: 9.5 mm; diameters from

7.5 to 26.5 mm available upon request. 0 0 9 8 7 6 5 43210 > Usual temper as supplied: H (homogenised) wire diameter mm and F. > Mechanical properties (ﬁ gures given as a rough Heat treatments: guide): > Full annealing (0 temper): 320°C - 3 hours.

UTS E Temper 100 (MPa) (%) Typical mechanical properties of drawn wire: H 125-170 15-30 UTS 0.2% YS E Temper 50 (MPa) (MPa) (%)

0 140 70 30

Process H18 230 210 4 Recommended wiredrawing conditions: > Maximum reduction by wiredrawing prior Innovation to annealing: 75 to 85%. TRIMET has developed a range of Welding alloys > Reduction per die: 15 to 30% without added Beryllium (protection of welders): > Die geometry the BE FREE. - reduction angle: 16 to 12° Copyright - bearing length: 0.25 d (d: die diameter). The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 5005

5005 Redraw Rod – Continuously Cast and Rolled 5005 Redraw Rod – Continuously Cast and Rolled

This group of alloys contains increasing levels of the main alloying element magnesium respectively. With the increasing level of magnesium the strength is sig- niﬁ cantly increased while the formability becomes poor. The general corrosion resistance is excellent, therefore theses alloys are used in maritime environments. Among other aluminum alloys, this series is used for the widest applications including welded structures. The lower alloyed derivates can be easily anodized.

Applications Metallurgical aspects of the wiredrawing process. Cold heading. > Work-hardening curves.

Elements Si Fe Cu Mn Mg Cr Zn Others UTS F Temper E50 % (MPa) (%) Each Total 300 40 Min 0.5 35 Max 0.30 0.7 0.20 0.20 1.1 0.10 0.25 0.05 0.15 30 For each application, TRIMET can propose composition according customer’s 200 speciﬁ cations. 25

20 Material condition (2 tons coils): 15 > Usual diameter: 9.5 mm; diameters from 100 7.5 to 26.5 mm available upon request. 10 > Usual temper as supplied: F. 5

> Mechanical properties (ﬁ gures given as a 0 0 10 9 8 7 6 5 43210 rough guide): wire diameter mm

UTS E Temper 100 (MPa) (%) Heat treatments:

F 130-200 15-30 > Full annealing (0 temper): 350°C to 380°C -3 hours. Minimal deformation before Process annealing: 20% Recommended wiredrawing conditions: > Part annealing (H2X* tempers): 240/280°C > Type of wiredrawing machine: slip or non-slip. -3 hours. > Maximum reduction* by wiredrawing prior to annealing: 85 to 95%. Typical mechanical properties of drawn wire: > Reduction* per die: 15 to 30% UTS 0.2% YS E Temper 50 > Die geometry (MPa) (MPa) (%) - reduction angle: 16 to 12° 0 210 100 30 - bearing length: 0.25 d (d: die diameter). H19 350 320 6 H13+ 240 180 15 Note: +10% reduction * H2X tempers: H24-H26 Recommendations for wiredrawing on a slip machine: Ensure: Copyright > proper lubrifi cation (use grease at the fi rst reduction stage) The information provided in this brochure was gathered in proper tests and is given > proper wire / die alignment to the best of our knowledge and belief. However, as with all application sugges- > a low slip coeffi cient, tions, they are solely nonbinding references that are not covered by our contrac- > suffi cient cooling during wiredrawing. tual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their *Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit intended use. The reproduction, translation and copying of this brochure, in whole S cross-section). or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 5019

5019 Redraw Rod – Continuously Cast and Rolled 5019 Redraw Rod – Continuously Cast and Rolled

Applications Metallurgical aspects of the wiredrawing process. Cold heading (rivets, nails, miscellaneous). > Work-hardening curves. Zip fasteners, metal screening and wire fencing, The work-hardening curves shown below have been constructed for a wiredraw- staples, miscellaneous. ing process carried out one reduction stage at a time. In the normal industrial wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 MPa, depending on the process conditions and the diameter of the drawn wire. Description UTS E Chemical composition from Aluminum Association 0,2% YS 50 F Temper (%) (MPa) Elements Si Fe Cu Mn Mg Cr Zn Ti Others % Each Total 500 20

Min 0.10 4.5 450

Max 0.40 0.50 0.10 0.6 5.6 0.20 0.20 0.20 0.05 0.15 400 15 Foot note: 0.10-0.6 Mn+Cr 350

For each application, TRIMET can propose composition according customer’s spec- 300 10 iﬁ cations. Version 5019A available upon request. 250

Material condition (2 tons coils): 200 5

> Usual diameter: 9.5 mm; diameters from 7.5 to 150 26.5 mm available upon request. 100 0 > Usual temper as supplied: H (homogenised) 10 9 8 7 6 5 43210 and F. wire diameter mm > Mechanical properties (ﬁ gures given as a rough Heat treatments:

guide): UTS E > Full annealing (0 temper): 350°C to 380°C Temper 100 (MPa) (%) -3 hours. F 270-320 15-30 > Part annealing (H2X* tempers): 240/280°C -3 hours. > Corrosion resistance annealing Process (tempers H3X**) : 230/240°C during 24 hours

Recommended wiredrawing conditions: This heat treatment is helpful in case of using at high temperature (65°C) in cor- > Type of wiredrawing machine: slip or non-slip. rosive atmosphere. > Maximum reduction* by wiredrawing prior to Typical mechanical properties of drawn wire: annealing: 75 to 90%. UTS 0.2% YS E Temper 50 > Reduction* per die: 15 to 30% (MPa) (MPa) (%)

> Die geometry 0 290 150 30

- reduction angle: 16 to 12° H19 475 420 5

- bearing length: 0.25 d (d: die diameter). H38 415 345 10

H13+ 325 260 15 Note: Recommendations procedure for wiredrawing on a slip machine: +10% reduction * H2X tempers: H24-H26 ** H3X tempers: H38-H36-H34 > First pass with high reduction value (30-40%) > Full annealing Copyright Ensure: The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding > correct lubrifi cation (use grease at the fi rst reduction stage) references that are not covered by our contractual obligations (including any third-party copyrights) > correct wire / die alignment and for which we are not liable. The data do not constitute a guarantee for properties and do not > a low slip coeffi cient at each reduction stage, release the user from his responsibility to test whether our products are suited for their intended > suffi cient cooling during wiredrawing. use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue. *Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit S cross-section).

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 5051

5051 Redraw Rod – Continuously Cast and Rolled 5051 Redraw Rod – Continuously Cast and Rolled

Applications Metallurgical aspects of the wiredrawing process. Wire fencing, miscellaneous. > Work-hardening curves.

Elements Si Fe Cu Mn Mg Cr Zn Ti Others % UTS E50 Each Total 0.2% YS (%) (MPa) Min 1.7 F Temper 400 50 Max 0.40 0.7 0.25 0.20 2.2 0.10 0.25 0.10 0.05 0.15 350 40 For each application, TRIMET can propose composition according customer’s speciﬁ cations. 300 30

Material condition (2 tons coils): 250 20 > Usual diameter: 9.5 mm; diameters from 7.5 to 26.5 mm available upon request. 200 10 > Usual temper as supplied: F. 150 0 > Mechanical properties (ﬁ gures given as a 100 rough guide): 9 8 7 6 5 43210 wire diameter mm UTS 0.2% YS E Temper 100 (MPa) (MPa) (%)

F 170-220 100-150 15-30 Heat treatments: > Full annealing (0 temper): 350°C to 380°C Process -3 hours. Recommended wiredrawing conditions: Minimal deformation before annealing: 20% > Type of wiredrawing machine: slip or non-slip. > Part annealing (H2X* tempers): 240/280°C > Maximum reduction* by wiredrawing prior -3 hours. to annealing: 90 to 98%. > Reduction* per die: 15 to 30% Typical mechanical properties of drawn wire:

> Die geometry UTS 0.2% YS E Temper 50 - reduction angle: 16 to 12° (MPa) (MPa) (%) - bearing length: 0.25 d (d: die diameter). 0 190 90 30 H19 320 300 6 Note: * H2X tempers: H24-H26 Recommendations for wiredrawing on a slip machine: Ensure: > proper lubrifi cation (use grease at the fi rst reduction stage) > proper wire / die alignment Copyright > a low slip coeffi cient, The information provided in this brochure was gathered in proper tests and is given > suffi cient cooling during wiredrawing. to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release *Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit S cross-section). the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 5052

5052 Redraw Rod – Continuously Cast and Rolled 5052 Redraw Rod – Continuously Cast and Rolled

Aluminium alloy 5052 has very good corrosion resistance to seawater and marine and industrial atmosphere, has a very good weldability and excellent cold formability a an medium strength level. It is a medium strength alloy with a strength slightly higher than 5051 and slightly lower than 5754.

Applications Metallurgical aspects of the wiredrawing process. Cold heading. > Work-hardening curves.

Zip fasteners. The work-hardening curves shown below have been constructed for a wiredraw- Wire fencings, staples, miscellaneous. ing process carried out one reduction stage at a time. In the normal industrial wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 MPa, depending on the process conditions and the diameter of the drawn wire. Description UTS Chemical composition from Aluminum Association 0.2% YS E50 (MPa) F Temper (%) Elements Si Fe Cu Mn Mg Cr Zn Ti Others 400 40 % Each Total 35 350 Min 2.2 0.15 30 Max 0.25 0.40 0.10 0.10 2.8 0.35 0.10 0.05 0.15 300 25 For each application, TRIMET can propose composition according customer’s speciﬁ cations. 250 20

15 Material condition (2 tons coils): 200 > Material condition (2 tons coils): 10 150 > Usual diameter: 9.5 mm; diameters from 5

7.5 to 26.5 mm available upon request. 100 0 > Usual temper as supplied: F. 10 9 8 7 6 5 4 3 2 1 0 wire diameter mm > Mechanical properties (ﬁ gures given as a rough guide): Heat treatments:

UTS 0.2% YS E > Full annealing (0 temper): 350°C to 380°C Temper 100 (MPa) (MPa) (%) -3 hours. F 180-230 100-150 15-30 Minimal deformation before annealing: 20% Process > Part annealing (H2X* tempers): 240/280°C Recommended wiredrawing conditions: -3 hours. > Type of wiredrawing machine: slip or non-slip. > Maximum reduction* by wiredrawing prior to Typical mechanical properties of drawn wire: annealing: 85 to 95%. UTS 0.2% YS E Temper 50 > Reduction* per die: 15 to 30% (MPa) (MPa) (%) > Die geometry O 210 100 30 - reduction angle: 16 to 12° H19 350 320 6 - bearing length: 0.25 d (d: die diameter). H13* 240 180 15 +10% reduction * H2X tempers: H24-H26 Note: Recommendations for wiredrawing on a slip machine: Copyright Ensure: The information provided in this brochure was gathered in proper tests and is given > proper lubrifi cation (use grease at the fi rst reduction stage) to the best of our knowledge and belief. However, as with all application sugges- > proper wire / die alignment tions, they are solely nonbinding references that are not covered by our contrac- > a low slip coeffi cient, tual obligations (including any third-party copyrights) and for which we are not > suffi cient cooling during wiredrawing. liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their *Reduction (%) = S-s x 100 (where “S” is the entry cross-section and “s“ the exit — intended use. The reproduction, translation and copying of this brochure, in whole S cross-section). or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 5154

5154 Redraw Rod – Continuously Cast and Rolled 5154 Redraw Rod – Continuously Cast and Rolled

Applications Metallurgical aspects of the wiredrawing process. Cold heading. > Work-hardening curves.

Wire fencings, staples, miscellaneous. The work-hardening curves shown below have been constructed for a wiredrawing process carried out one reduction stage at a time. In the normal industrial wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 Description MPa, depending on the process conditions and the diameter of the drawn wire.

Chemical composition from Aluminum Association UTS E50 0.2% YS (%) (MPa) Elements Si Fe Cu Mn Mg Cr Zn Ti Others F Temper 500 % 25 Each Total

Min 3.1 0.15 20 Max 0.25 0.40 0.10 0.10 3.9 0.35 0.20 0.20 0.05 0.15 400

For each application, TRIMET can propose composition according customer’s spec- 15 iﬁ cations. Versions 5154A and 5154B are available upon request. 300

10 Material condition (2 tons coils): > Usual diameter: 9.5 mm; diameters from 200 5 7.5 to 26.5 mm available upon request. > Usual temper as supplied: F. 100 0 > Mechanical properties (ﬁ gures given as a 10 8 6 420 rough guide): wire diameter mm Heat treatments: UTS E Temper 100 (MPa) (%) > Full annealing (0 temper) : 350°C to 380°C F 210-270 15-30 -3 hours. Minimal deformation before annealing : 20% Process > Part annealing (H2X* tempers) : 240/280°C Recommended wiredrawing conditions: -3 hours. > Type of wiredrawing machine: slip or non-slip. > Corrosion resistance annealing > Maximum reduction* by wiredrawing prior (tempers H3X**) : 230/240°C during 24 hours to annealing: 85 to 95%. This heat treatment is helpful in case of using at high temperature (65°C) in cor- > Reduction* per die: 15 to 30% rosive atmosphere. > Die geometry Typical mechanical properties of drawn wire:

- reduction angle: 16 to 12° UTS 0.2% YS E Temper 50 - bearing length: 0.25 d (d: die diameter). (MPa) (MPa) (%) 0 240 115 30 Note: Recommendations for wiredrawing on a slip machine: H19 400 375 5 Ensure: H34 290 230 13 > proper lubrifi cation (use grease at the fi rst reduction stage) > proper wire / die alignment H13+ 270 210 15 > a low slip coeffi cient, > suffi cient cooling during wiredrawing. +10% reduction * H2X tempers: H24-H26 ** H3X tempers: H38-H36-H34

Copyright *Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit The information provided in this brochure was gathered in proper tests and is given to the best of S cross-section). our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 5183

5183 Redraw Rod – Continuously Cast and Rolled 5183 Redraw Rod – Continuously Cast and Rolled

This group of welding alloys are the best choice if high mechanical properties in welded structures is required while 5183 has even higher mechanical properties then 5356. They produce welds with higher ductility than those using 4xxx series ﬁ ller materials but are not as easy to use then the 4xxx series. However, they should not be used with high Si content alloys (i.e. castings) because of excessive magnesium-silicide (Mg2Si) developed in the weld structure and will decrease ductility and increase crack sensitivity.

Applications Metallurgical aspects of the wiredrawing process. welding wire (MIG, TIG, laser). > Work-hardening curves.

(with reference to EN ISO 18273) UTS 0.2% YS E50 Elements Si Fe Cu Mn Mg Cr Zn Ti Others (MPa) (%) % H Temper Each Total 600 30

Min 0.50 4.3 0.05 550 25 Max 0.40 0.40 0.10 1.0 5.2 0.25 0.25 0.15 0.05 0.15 500 20 For each application, TRIMET can propose composition according customer’s speciﬁ cations. 450 15

400 10 Material condition (2 tons coils): > Usual diameter: 9.5 mm; diameters from 350 5 7.5 to 26.5 mm available upon request. 300 0 9 8 7 6 5 43210 > Usual temper as supplied: F or H (homogenised). wire diameter mm > Mechanical properties (ﬁ gures given as a rough guide): Heat treatments: > Full annealing (0 temper): 360°C -3 hours. UTS E Temper 100 (MPa) (%) F 280-350 15-30 Typical mechanical properties of drawn wire: H 280-330 20-35 UTS 0.2% YS E Temper 50 (MPa) (MPa) (%) Process 0 310 150 30 Recommended wiredrawing conditions: H18 460 420 6 > Maximum reduction* by wiredrawing prior to H19 500 450 4 annealing: 75 to 85%. > Die geometry Innovation - reduction angle: 16 to 12° TRIMET has developed a range of Welding alloys - bearing length: 0.25 d (d: die diameter). without added Beryllium (protection of welders): the BE FREE.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 5356

5356 Redraw Rod – Continuously Cast and Rolled 5356 Redraw Rod – Continuously Cast and Rolled

Applications Metallurgical aspects of the wiredrawing process. Welding wire (MIG, TIG, laser). > Work-hardening curves.

The work-hardening curves shown below have been constructed for a wiredraw- Description ing process carried out one reduction stage at a time. In the normal industrial wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 Chemical composition from Aluminum Association MPa, depending on the process conditions and the diameter of the drawn wire. UTS (with reference to EN ISO 18273) E 0,2% YS 50 (%) Elements Si Fe Cu Mn Mg Cr Zn Ti Others (MPa) F Temper % Each Total 500 20 Min 0.05 4.5 0.05 0.06 450 Max 0.25 0.40 0.10 0.20 5.5 0.20 0.10 0.20 0.05 0.15 400 15 For each application, TRIMET can propose composition according customer’s speciﬁ cations. 350

10 Material condition (2 tons coils): 300 > Usual diameter: 9.5 mm; diameters from 250 7.5 to 26.5 mm available upon request. 200 5

> Usual temper as supplied: F. 150 > Mechanical properties (ﬁ gures given as a 100 0 rough guide): 10 9 8 7 6 5 43210 wire diameter mm UTS 0.2% YS E Temper 100 (MPa) (MPa) (%) Heat treatments: F 270-320 120-160 18-30 > Full annealing (0 temper): 360°C -3 hours.

H 260-310 110-140 20-35 > Partial annealing: 240°/280°C -3 hours.

Process Typical mechanical properties of drawn wire: UTS 0.2% YS E Recommended wiredrawing conditions: Temper 50 > Maximum reduction by wiredrawing prior (MPa) (MPa) (%) to annealing: 75 to 85%. 0 300 140 30 > Reduction per die: 15 to 30% H19 480 420 3 > Die geometry - reduction angle: 16 to 12° Innovation - bearing length: 0.25 d (d: die diameter). TRIMET has developed a range of Welding alloys without added Beryllium (protection of welders): the BE FREE. Copyright The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 5754

5754 Redraw Rod – Continuously Cast and Rolled 5754 Redraw Rod – Continuously Cast and Rolled

Alloy 5754 has a very good general corrosion resistance and thus is one of the most preferable alloys for applications in maritime and seawater conditions and industrially polluted atmospheres. Its strength is medium / medium-high and it has a very good formability in the lower strength Hxx conditions.

Applications Metallurgical aspects of the wiredrawing process. Cold heading. > Work-hardening curves.

Staples, sundry. The work-hardening curves shown below have been constructed for a wiredrawing process carried out one reduction stage at a time. In the normal industrial wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 Description MPa, depending on the process conditions and the diameter of the drawn wire.

Chemical composition from Aluminum Association UTS E 0.2% 50 (%) Elements Si Fe Cu Mn Mg Cr Zn Ti Others (MPa) Temper F % 400 35 Each Total

Min 2.6 350 30

Max 0.40 0.40 0.10 0.50 3.6 0.30 0.20 0.15 0.05 0.15 25 300 Foot note: 0.10% - 0.6% Mn + Cr 20 For each application, TRIMET can propose composition according customer’s 250 speciﬁ cations. 15

200 Material condition (2 tons coils): 10 > Usual diameter: 9.5 mm; diameters from 150 5 7.5 to 26.5 mm available upon request. 100 0 > Usual temper as supplied: H (homogenised) 10 9 8 7 6 5 432 and F. Wire diameter mm > Mechanical properties (ﬁ gures given as a Heat treatments: rough guide): > Full annealing (0 temper): 350°C to 380°C UTS E Temper 100 -3 hours. (MPa) (%) Minimal deformation before annealing: 20% F 210-260 15-30 > Part annealing (H2X* tempers): 240/280°C H 215-250 20-35 -3 hours. > Corrosion resistance annealing Process (tempers H3X**): 230/240°C during 24 hours Recommended wiredrawing conditions: This heat treatment is helpful in case of using at high temperature (65°C) in cor- > Type of wiredrawing machine: slip or non-slip. rosive atmosphere. > Maximum reduction* by wiredrawing prior to annealing: 85 to 95%. Typical mechanical properties of drawn wire: > Reduction* per die: 15 to 30% UTS 0.2% YS E Temper 50 > Die geometry (MPa) (MPa) (%) - reduction angle: 16 to 12° 0 230 110 30

- bearing length: 0.25 d (d: die diameter). H19 390 360 5

H34 270 200 10 Note: Recommendations procedure for wiredrawing on a slip machine: H13+ 260 200 15 Ensure: > proper lubrifi cation (use grease at the fi rst reduction stage) +10% reduction * H2X tempers: H24-H26 ** H3X tempers: H38-H36-H34 > proper wire / die alignment > a low slip coeffi cient, Copyright > suffi cient cooling during wiredrawing. The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not *Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit release the user from his responsibility to test whether our products are suited for their intended S cross-section). use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 6056

6056 Redraw Rod – Continuously Cast and Rolled 6056 Redraw Rod – Continuously Cast and Rolled

Alloy 6056 is an extremly versatile material for applications which require with high strength in the T-tempers. It has 25%-30% higher strength and hardness com- pared with 6082-T6 supplementary with a higher stability at elevated temperatures up to 150°C. Its good formability in the H1x-conditions comparable to 6082 recommends this alloy for cold heading and cold impact extrusion processes.

Applications Heat treatments: Screws, Nuts and bolts, Fittings > Full annealing (0 temper): 400° - 420°, 3 to 4 hours, moderate cooling recommended Description (30°C-60°/hour up to 250°C). Chemical composition 6056 DIN EN 573-3 > Solution Heat treatment prior to quenching

Elements Si Fe Cu Mn Mg Cr Zn Ti Zr Ti+Zr (T4 - T3 Temper): 545°C +/- 4°C, 1 hour Cold % water quenching (50°C maximum). Min 0.7 0.50 0.40 0.6 0.10 > Natural ageing (T4 Temper): minimum 4 days Max 1.3 0.50 1.1 1.0 1.2 0.25 0.7 0.2 at 20°C > Artifi cial ageing (T6x Temper): Various For each application, TRIMET can propose composition according customer’s specifi cations. temperatures and times between 160°-200°C (i.e. 8h/180°) Typical Physical Properties 6056 Density at 20°C 2,71 g/cm³ Rm Rm Rp0.2 Rp0.2 E50 (MPa) F Temper* (MPa) H Temper (%) Solidus Temperatur (with nominal 300 300 30 chemical composition) 550°C 280 280 25 260 260 Specifi c Heat at 100°C 885 J/kg - °C 240 240 20 Thermal Linear Expansion 220 220

Coeffﬁ cient at 100°C 23,4 * mym/°C 200 200 15

180 180 Thermal Conductivity T6 150 W/m - °C 10 160 160 Electrical Conductivity O Temper 40% IACS 140 140 5 Electrical Conductivity T6 35% IACS 120 120 100 100 0 0.0 0.5 1.0 1.5 0.0 0.5 1.0 1.5 Typical mechanical properties 6056 wire diameter (mm) wire diameter (mm) * Mechanical values may vary signiﬁ cantly due to natural aging effects UTS 0.2% YS E Temper 50 (MPa) (MPa) (%)

O 180 90 24

T4 340 270 16

T6 420 370 10

T9 450 400 6 Copyright The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 6082

6082 Redraw Rod – Continuously Cast and Rolled 6082 Redraw Rod – Continuously Cast and Rolled

This alloy is mainly selected where welding or brazing is required together with a high corrosion resistance in all tempers at medium strength level. The formability in H- and O-Tempers is excellent and fairly acceptable in the T4 temper. In comparison to the special designated machining alloys it is more difﬁ cult to use. The appearance after anodizing is superior in comparison to other machining alloys.

Applications Metallurgical aspects of the wiredrawing process. Cold heading, knitting needles. > Work-hardening curves. The work-hardening curves shown below have been constructed for a wiredraw- Die-forgings. ing process carried out one reduction stage at a time. In the normal industrial wiredrawing process, the ﬁ gures for UTS and 0.2 YS could be lower by 10 to 40 MPa, depending on the process conditions and the diameter of the drawn wire. Description R m E50 Chemical composition from Aluminum Association R0,2 (%) (MPa) F Temper 500 Elements Si Fe Cu Mn Mg Cr Zn Ti Others % Each Total 400 30 Min 0.7 0.40 0.6

Max 1.3 0.50 0.10 1.0 1.2 0.25 0.20 0.10 0.05 0.15 300 20

For each application, TRIMET can propose composition according customer’s speciﬁ cations. 200 10

Material condition (2 tons coils): 100 0 > Usual diameter: 9.5 mm; diameters from

7.5 to 26.5 mm available upon request. 0 10 9 8 7 6 5 43210 > Usual temper as supplied: H (homogenised) wire diameter mm and F. > Mechanical properties (ﬁ gures given as a rough Heat treatments: guide): > Heat solution treatment prior to quenching: 565°C +/- 5°C - 1 hour UTS E Temper 100 (MPa) (%) > Critical rate of quenching (500 to 200°C): >5°C/sec (cold water) F 130-220 10-30 > Artiﬁ cial ageing fot T6 temper (immediately H 100-150 15-30 after solution treatment and quenching): 175°C +/-5°C - 8 hours Process > Full annealing (0 temper): 360°C to 400°C Recommended wiredrawing conditions: -3 hours > Type of wiredrawing machine: slip or non-slip. > Maximum reduction* by wiredrawing prior to Typical mechanical properties of drawn wire:

annealing: 93%. UTS 0.2% YS E Temper 50 > Reduction* per die: 15 to 30% (MPa) (MPa) (%) > Die geometry 0 130 80 20 - reduction angle: 16 to 12° T4 250 150 20 - bearing length: 0.25 d (d: die diameter). T6 350 280 15

*Reduction (%) = S-s— x 100 (where “S” is the entry cross-section and “s“ the exit Copyright S cross-section). The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 131050 AlFeMg

131050 Redraw Rod – Continuously Cast and Rolled 131050 Redraw Rod – Continuously Cast and Rolled

The CCR (Continuous Casting and Rolling) 131050 ALUFLEX® Rod is an Aluminium- Iron-Magnesium alloy used in the manufacture of ﬁ ne gauge wire for ﬂ exible cables for aeronautical engineering, cables for automotive engineering, braids and screens for cables.

Description Physical properties Specifi ed composition Density 2.708 kg/m3 As tabulated below: Modulus of elasticity, 69.000 MPa Thermal conductivity at 20°C 220 W/m°C Elements Si Fe Cu Mn Mg Cr Zn V Ti B Others Coeffi cient of linear expansion over % Each Total the range 20 to 100°C 23 x 10-6 °C-1 Min 0.50 0.08 Temperature correction factor for Max 0.10 0.80 0.035 0.01 0.25 0.007 0.05 0.007 0.02 0.015 0.03 0.10 resistivity 4.0 x 10-3 °C-1 Specifi c heat 960 J/kg°C Works production tolerances with respect to composition are in fact closer than tabulated above. Wiredrawing / Cablemaking Metallurgical considerations Production process The end-uses of alloy 131050 will normally call for From primary liquid metal by Continuous Casting wire of temper H22, H24 or H26 (1/4 hard to 3/4 and Rolling (PROPERZI or SECIM processes). hard), combining good mechanical strength and suffi cient ductility for downstream assembly/insu- A special “Fine-gauge wire” production procedure lation operations and actual cable duty. is employed to obtain a redraw rod of excellent metallurgical quality, ensuring very high drawability The metallurgical factors which come into play dur- down to very small diameters (down to 0.12 mm) to ing wiredrawing and cablemaking are, basically: yield wire which performs well in terms of: > the work-hardening of the wire brought > stranding to form fl exible cables. about by the wiredrawing operation; > annealing and insulation of the wires and the > the softening brought about by recovery subsequent assembly of the same. and/or recrystallization heat treatments.

Material condition Work hardening curves > Diameter When alloy 131050 is subjected to an industrial 9.5 mm wiredrawing sequence, the mechanical properties Tolerance on diameter is ± 4 %. of the drawnwire so obtained will be determined by: Mechanical and electrical properties: > the reduction in cross-section brought about > 131050 ALUFLEX® redraw rod is supplied in the by wiredrawing; as-rolled condition (Temper F). > any annealing treatments carried out on the Usual properties in F temper are as tabulated original redraw rod or at some intermediate below: stage in wiredrawing;

MECHANICAL PROPERTIES ELECTRICAL PROPERTIES TO 20∞C > the type of wiredrawing machine employed

Ultimate (slip or non-slip). Elongation tensile Resistivity Electrical conductivity at break strength

UTS E 200 mΩ cm IACS mS/mm2 MPa (1) %

Range 120-160 10-25 2.87-2.97 58.0-60.1 33.6-34.9

Typical 140 15 2.92 59.0 34.3

(1) MPa = 0,1 hbar = 0,102 kg/mm2 = 145 psi 131050 Redraw Rod – Continuously Cast and Rolled

Figure 1 illustrates how ultimate tensile strength N. B.: The advantages of inter-stage annealing are: and elongation vary with diameter down to 0.5 > Improved drawability at very small diameters. mm for: > Improved stranding characteristics of wire for > Redraw rod, diameter 9.5 mm, Temper F fl exible cables, if stranding precedes the fi nal > Redraw rod, diameter 9.5 mm, Temper O heat treatment. > Redraw rod, diameter 9.5 mm, Temper F, > More uniform fi nal mechanical properties after with inter-stage annealing at diameter 2.5 mm. fi nal heat treatment. > Improved fi nal electrical properties after fi nal Figure 1 UTS heat treatment. (MPa)

400 As against this, it has an adverse effect on the

mechanical properties (UTS and E200) of the end-

300 product. F O

200 > Annealing at fi nal diameter. F cold worked and annealed 100 For fi ne-gauge wire, the fi nal annealing treatment can be carried out either in the static oven on reels

E200 of drawn wire, or continuously as the wire leaves (%) drawing machines ﬁ tted with electric annealing 25 systems suitable for aluminium. 20

15 Annealing in the static oven. 10 O F cold worked 5 and annealed F The ﬁ nal heat treatment conditions need to be 10 98 76 5 43 210,5 matched to: Wire diameter (mm) Work-hardening curves > the annealing oven, Processing procedure: > the load to be treated, F: work-hardened as-rolled CCR redraw rod. O: work-hardened from annealed CCR redraw rod. > the desired level of mechanical properties F cold worked and annealed: work-hardened as-rolled CCR redraw rod with inter-stage annealing at a dia. of (UTS - E200) for the wire, approx. 2.5mm. > the manufacturing sequence adopted, with particular reference to whether or not inter-stage Heat treatment practice annealing is employed. > Annealing of redraw rod (dia. 9.5 mm). As normally used, 131050 ALUFLEX® rod does not As an example, values of: require annealing. UTS = 145 MPa

E200 = 10 % > Inter-stage annealing during wiredrawing p = 2,90 µΩ cm (2 to 2.5 mm). can be achieved by heat treatment in the oven For certain applications, and depending on wire- with: drawing practice and ﬁ nal wire diameter (very small > a temperature: 245° C diameters of less than 0.5 mm), it may be advanta- > and a treatment time (at temperature) of geous to include a complete recrystallization/soft- 3 hours. ening treatment at some intermediate stage.

Operating conditions in the static heat treatment oven could in this event be, say: > Temperature: 300° C > Treatment time: 4 hours (at temperature). 131050 Redraw Rod – Continuously Cast and Rolled

For a 0.5 mm diameter wire drawn without inter- Utilisation of Redraw Rod / stage annealing from 9.5 mm redraw rod in 131050 Manufacturing practice alloy-Temper F. - Figure 2 below illustrates the effects of static annealing conditions on the fi nal In view of the fact that 131050 is intended for mechanical properties exhibited by the wire. fi ne-gauge wire production and applications, users should exercise the very greatest care at the vari- Figure 2 : Annealing temperature ous stages of the wiredrawing operation, since any UTS (MPa)300 damage to the rod, undue rubbing or faults could be conducive to breakage at small diameters in no way attributable to the quality of the product sup- 250 plied. without intermediate annealing > Storage of redraw rod 200 > Unwinding > Wiredrawing See Data for 137050 150 with intermediate annealing Generally speaking, the user should follow the rec- 100 ommendations for 137050. Recommendations of particular importance when drawing fi ne-gauge E200 30 (%) wire from 131050 include the use of: > diamond dies, 20 > a mineral oil of viscosity appropriate to small and very small diameters.

10 with intermediate annealing without intermediate annealing 0 Applications 200°C 220°C 240°C 260°C 280°C 300°C

Variations of tensile strengh and elongation with annealing temperature ® for manufacturing sequences 131050 ALUFLEX wires the characteristics de- Annealing temperature (soak time > 3 h) manded for use in ﬂ exible cables: > good mechanical properties (breaking load and elongation) > good resistance to alternated breaking Final mechanical and electrical properties > good resistance to corrosion and good temperature stability Depending on the application and manufacturing > good electrical conductibility facilities available, various manufacturing sequences may be adopted to obtain different typical com- Applications are as following: binations of mechanical and electrical properties. > manufacture of ﬂ exible cables of every type for These are illustrated in the table below for a wire use in welding, automotive industry (1), home of dia. 0.5 mm having an elongation at break of electrical appliances, railways, aircraft construc- 10 %. tion, shipbuilding. > manufacture of cables for aeronautical engi- MANUFACTURING MECHANICAL AND ELECTRICAL PROPERTIES SEQUENCE neering: direct nickel plated ALUFLEX®.

Rm E200 p Conductivity MPa % mΩ cm IACS mS/mm2 (1) Battery cables.

Without intermediate 145 10 2.90 59.5 34.5 annealing

With intermediate 130 10 2.90 59.5 34.5 annealing

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 137050 EAl99,7

137050 Redraw Rod – Continuously Cast and Rolled 137050 Redraw Rod – Continuously Cast and Rolled

The CCR (Continuous Casting and Rolling) 137050 CONDUCTAL® (equivalent to EC grade) is extensively employed in the manufacture of insulated wires and cables for transport and distribution of electricity and the manufacture of bare conductors for overhead power transmission and distribution lines (of the AAC, ACSR, …).

The CCR (Continuous Casting and Rolling) 137050 137050 CCR rod is produced in ﬁ ve standard tem- CONDUCTAL® conforms to EN 1715. pers or grades:

Description Aluminum Association designation Speciﬁ ed composition R6 annealed by suitable heat treatment 0 The composition guaranteed by TRIMET is as tabu- R8 “as rolled” grades H11 lated below: R10 “as rolled” grades H12 R11 “as rolled” grades H13 Elements Si Fe Cu Mn Mg Cr Zn Ga Ti+V B Others % R12 “as rolled” grades H14 Each Total Min 0.1 The table below sets out: Max 0.07 0.2 0.010 0.005 0.010 0.003 0.03 0.003 0.005 0.006 0.02 0.10 > maximum/minimum tensile strengths and maximum resistivity for each grade. Its composition complies with the European stan- Temper Tensile strength MPa (1) ELECTRICAL PROPERTIES TO 20°C (2) dard EN573-3 and the ALUMINUM ASSOCIATION Resistivity Conductivity minimale Min Max Typical standards for Alloys 1350 and 1370. max. mΩ cm IACS mS/mm2 R6 60 75 70 2.725 62.3 36.7 Note: The data tabulated is guaranteed to within the analytical precisions indi- cated. R8 80 95 85 2.785 61.9 35.9 R10 95 110 100 2.801 61.5 35.7

R11 105 120 110 2.801 61.5 35.7 Production process R12 115 130 120 2.801 61.5 35.7 The redraw rod is produced from primary liquid (1) MPa = 0,1 hbar = 0,102 kg/mm2 = 145 psi (2) see conversion table in appendix 1. metal by continuous casting and rolling (PROPERZI or SECIM processes). Physical properties Melting point 659 °C The procedure followed in the foundry ensures ex- Density 2.703 kg/m3 cellent metal quality and, inter alia, excellent draw- Modulus of elasticity 69.000 MPa ability. Coefﬁ cient of linear expansion over the range 20 to 100°C 23 x 10-6 °C-1 Packaging Temperature correction factor for resistivity 2 tonnes coils. > annealed condition 4.07 x 10-3 °C-1 > work hardened condition 4.03 x 10-3 °C-1 Material condition Thermal conductivity at 20°C 222 W/m°C > Diameter Speciﬁ c heat 920 J/kg°C Normally 9.5 mm. Other diameters can be supplied on request, namely: 7.5, 12.2, 15.2, 18.5 mm. Development is in progress for bigger diameters. > Mechanical and electrical properties 137050 Redraw Rod – Continuously Cast and Rolled

Figure 2 Wiredrawing Resistivity Conductivity

60 % IACS Metallurgical considerations R11 - R12 2,86 R8 - R10 35 60,5 mS/mm R6 2,84

The factors which come into play when redraw rod 2 61 137050 is drawn down to wire for cablemaking 2,82 35,5 are, basically: 61,5 the work hardening brought about by the 2,80 62 wiredrawing operation and affecting both 2,78 36 mechanical and electrical properties: mWcm > it increases mechanical strength (ultimate tensile 2,76 62,5 strength and yield strength), 36,5 2,74 63 > it reduces plasticity (elongation and ﬂ exibility), > it slightly increases resistivity; 2,72 63,5 37 2,70 heat treatments, if any, to bring about softening 64

(recovery and recrystallisation). 9,5 mm 987654321 7,5 mm 765432 1

12,2 mm12 11 10 987654321 Work hardening od diameter r Wire diameter (mm) At the stage of industrial wiredrawing, the mechanical and electrical properties of the drawn wire will be conditioned mainly by: Non-slip machines > the properties of the original redraw rod, Where non-slip machines are employed, the wire > the total reduction in cross-section brought heats up less on drawing and will therefore display about by the wiredrawing operation, slightly higher tensile strength (by 5 to 15 MPa) and > the type of wiredrawing machine employed. resistivity (by 0.01 to 0.02 µΩ cm).

Slip type drawing machines Heat treatment practice Figure 1 and 2 illustrate, for each temper of rod of Figure 3 (below) illustrates typical variations diameter 7.5, 9.5 and 12.2 mm, how ultimate ten- in ultimate tensile strength, elongation and sile strength and resistivity vary with the diameter resistivity with heat treatment temperature for wire of the drawn wire. drawn down to 3 mm and annealed for four hours in a batch furnace. .Figure 1 Figure 3 UTS Tensil strength E200 (%) 220 22 R11 - R12

20 200 R8 - R10 R6 UTS 30 180 18

160 2 16 20 200 20 2 MPa 140 14kg/mm MPa kg/mm 12 120 10 100 10

10 100

0 80 0 0 8 100°C 200°C 300°C 400°C r Conductivity mWcm 36,5 6 60 63 mS/mm 2,750 % IACS 2 9,5 mm 987654321 37 7,5 mm 765432 1 64

12,2 mm12 11 10 9 87654321 2,700 od diameter

r Wire diameter (mm) 100°C 200°C 300°C 400°C Annealing temperature (°C) Treatment time = 4 hours 137050 Redraw Rod – Continuously Cast and Rolled

Utilisation and Fabrication Practice > Drawing speed: up to 40 meters per second leaving the machine for wire of diam- Storing the redraw rod (Recommandations) eter 2.0 mm. If speeds exceed 30 meters It is recommended that coils be unwrapped as soon per second, elongation should preferably as received and stored indoors in a dry place so as be limited to less than 33% for the initial re- to obviate any corrosion which could render the duction stages and less than 26% for the fi nal rod unsuitable for drawing. stages. > Dies: Should the coils be slightly, moist when re- - tungsten carbide for diameters above ceived, because of condensation, they must be 1.5 mm, allowed to dry out for several days before drawing. - carbide, diamond for fi nishing or for diameters In winter, preheating of the coils (in a stream of below 1.5 mm. warm air) can assist pick-up of lubricant in the initial stages of drawing. The geometry of tungsten carbide dies can vary between fairlywide limits: Wiredrawing > entry angle: 40 to 90°, Unless ortherwise specified, the data set out > reduction angle: 16 to 25° - preferably 16 to 18° below refer to the reduction of redraw rod to for diameters of less than 5 mm, diameters of 5 to 1.5 mm and do not cover any > bearing length: one-quarter to one-half of diam- subsequent reduction operations designed to ob- eter for diameters between 9.5 and 12 mm, tain fi ne and very fi ne gauge wire of diameter 0.8 > exit angle: 60 to 90°. mm or less. The very greatest care must be taken with the polishing of dies to be employed to draw 137050 CCR rod exhibits excellent drawability and aluminium. Particular attention should be can be drawn on any of the present-day designs of given to careful radiusing of all edges and industrial wiredrawing machines, whether of the replacing dies before wear becomes signifi cant. slip or non-slip types. Perfect alignment of the wire in the dies is also a must. Best results will be obtained if the following recommendations are adhered to: > Lubrication: > Slip rate (slip drawing machines): the maker’s - non-slip machines: mineral oils or greases, instructions should be scrupulously adhered to - slip-machines: mineral oils. in order to keep wire slip on the capstans within Lubrication with grease for the fi rst reduction stage the correct limits. is always advisable. > Elongation per block (S-s–– x 100) s Important: > 20 to 45% (reduction S-s–– = 16.5 to 31% S Wherever possible, it is preferable not to employ - see conversion table in Appendix 2) the same machine to draw both copper and alu- for the production of standard diameters of minium because of the risk of contamination of power cable (5 to 1.5 mm), higher elongations the mineral oil by the emulsion employed in cop- being restricted to the initial stages of the draw- per drawing. In fact, even small amounts of water ing operation; (less than 0.5 %) have a distinctly adverse effect on > 13 to 20% for subsequent reduction of wire of the lubricating properties, in addition to which any diameters below 1.5 mm. contamination of the drawn wire by particles of copper could impair corrosion resistance. Elongation in the fi rst die should not be too small (less than 20 %) since this would embrittle the wire surface (the degree of work hardening being greater near the surface than at the core) and adversely affect pick-up of lubricant. 137050 Redraw Rod – Continuously Cast and Rolled

Oxidized redraw rod: should any accidental for the first reduction stage, together with oxidation of the redraw rod have occurred as a dies of large working angle (22-24°) and short result of faulty protection during shipment, bearing length to avoid scoring or scratching. the use of a special grease is recommended

Appendix 1 Appendix 2 ELECTRICAL RESISTIVITY / CONDUCTIVITY ELONGATION (E%) / Conversion table: REDUCTION OF DRAWING (R%)

Resistivity Conductivity* Resistivity Conductivity* Resistivity Conductivity* E R d D µΩcm2/cm IACS mΩmm2 µΩcm2/cm IACS mΩmm2 µΩcm2/cm IACS mΩ mm2 % % D d

2.700 63.86 37.04 2.900 59.45 34.48 3.100 55.62 32.26 50 33.3 0.817 1.226

2.705 63.74 36.97 2.905 59.35 34.42 3.105 55.53 32.21 45 31.0 0.831 1.204

2.710 63.62 36.90 2.910 59.25 34.36 3.110 55.44 32.15 40 28.5 0.845 1.183

2.715 63.50 36.83 2.915 59.15 34.31 3.115 55.35 32.10 - - - -

2.720 63.39 36.76 2.920 59.04 34.25 3.120 55.26 32.05 35 25.9 0.861 1.162

2.725 63.27 36.70 2.925 58.94 34.19 3.125 55.17 32.00 34 25.4 0.864 1.157

2.730 63.15 36.63 2.930 58.84 34.13 3.130 55.08 31.95 33 24.8 0.867 1.153

2.735 63.04 36.56 2.935 58.75 34.07 3.135 55.00 31.90 32 24.2 0.870 1.149

2.740 62.92 36.50 2.940 58.64 34.01 3.140 54.91 31.85 31 23.9 0.874 1.144

2.745 62.81 36.43 2.945 58.54 33.96 3.145 54.82 31.80 30 23.1 0.877 1.140

2.750 62.69 36.36 2.950 58.44 33.90 3.150 54.73 31.75 29 22.5 0.880 1.136

2.755 62.58 36.30 2.955 58.35 33.84 3.155 54.65 31.70 28 21.9 0.884 1.131

2.760 62.47 36.23 2.960 58.25 33.78 3.160 54.56 31.65 27 21.3 0.887 1.127

2.765 62.35 36.17 2.965 58.15 33.73 3.165 54.47 31.60 26 20.6 0.891 1.122

2.770 62.24 36.10 2.970 58.05 33.67 3.170 54.39 31.55 25 20.0 0.894 1.118

2.775 62.13 36.04 2.975 57.95 33.61 3.175 54.30 31.50 24 19.4 0.898 1.113

2.780 62.02 35.97 2.980 57.86 33.56 3.180 54.22 31.45 23 18.7 0.902 1.109

2.785 61.91 35.91 2.985 57.76 33.50 3.185 54.13 31.40 22 18.0 0.905 1.104

2.790 61.80 35.84 2.990 57.66 33.44 3.190 54.05 31.35 21 17.4 0.909 1.100

2.795 61.69 35.78 2.995 57.57 33.39 3.195 53.96 31.30 20 16.7 0.913 1.095

2.800 61.57 35.71 3.000 57.47 33.33 3.200 53.88 31.25 - - - -

2.805 61.47 35.65 3.005 57.37 33.28 3.205 53.79 31.20 15 13.0 0.933 1.072

2.810 61.36 35.59 3.010 57.28 33.22 3.210 53.71 31.15 2.815 61.25 35.52 3.015 57.18 33.17 3.215 53.63 31.10 Elongation 2.820 61.14 35.46 3.020 57.09 33.11 3.220 53.54 31.06 2 E% = S-s x 100 = D -1 x 100 2.825 61.03 35.40 3.025 56.99 33.06 3.225 53.46 31.01 s d

2.830 60.92 35.34 3.030 59.90 33.00 3.230 53.38 30.96 Reduction (per area) 2.835 60.81 35.27 3.035 56.81 32.95 3.235 53.30 30.91 2 2.840 60.71 35.21 3.040 56.71 32.89 3.240 53.21 30.86 R% = S-s x 100 = 1- d x 100 S D 2.845 60.60 32.15 3.045 56.62 32.84 3.245 53.13 30.82

2.850 60.49 35.09 3.050 56.53 32.79 3.250 53.05 30.77

2.855 60.39 35.03 3.055 56.44 32.73 3.255 52.97 30.72 WHERE ENTERING DIE LIVING DIE

2.860 60.28 34.96 3.060 56.34 32.68 3.260 52.89 30.67 cross-section S s

2.865 60.18 34.90 3.065 56.25 32.63 3.265 52.81 30.63 length L l

2.870 60.07 34.84 3.070 56.16 32.57 3.270 52.72 30.58 diameter D d

2.875 59.97 34.78 3.075 56.07 32.52 3.275 52.64 30.53

2.880 59.86 34.72 3.080 55.98 32.47 3.280 52.56 30.49

2.885 59.76 34.66 3.085 55.89 32.41 3.285 52.48 30.44

2.890 59.66 34.60 3.090 55.80 32.36 3.290 52.40 30.40

2.895 59.55 34.54 3.095 55.71 32.31 3.295 52.32 30.35

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 137072 TAL

137072 Redraw Rod – Continuously Cast and Rolled 137072 Redraw Rod – Continuously Cast and Rolled

The CCR (Continuous casting and Rolling) 137072 is employed in the manufacture of wires and cables for transport and distribution of electricity. The advantage of this product lies in its ability to sustain higher temperature and thus higher am- pacity. The maximum conituous temperature of use is 150°C and the maximum temperature for pics < 10h is 180°C.

The CCR AT1 conforms to IEC 62004 > Mechanical and electrical properties 137072 is usually supplied in the partially Description work-hardened condition R11: Speciﬁ ed composition UTS: 105 to 120 MPa The composition guaranteed by TRIMET is as tabu- Elongation > 10% lated below: Temper Tensile strength MPa (1) ELECTRICAL PROPERTIES TO 20°C (2) Resistivity Conductivity minimale Elements Si Fe Cu Mn Mg Cr Zn Ti Ga Zr Ti+V B Others Min Max Typical % max. mΩ cm IACS mS/mm2 Each Total R11 105 120 110 2.860 35.0 60.3 Min 0.040 (1) MPa = 0,1 hbar = 0,102 kg/mm2 = 145 psi Max 0.07 0.18 0.02 0.03 0.02 0.01 0.03 0.01 0.02 0.050 0.01 0.01 0.02 0.10 (2) see conversion table in appendix 1.

Note: The data tabulated is guaranteed to within the analytical precisions indi- cated. Physical properties at high temperature of Production process drawn 3.29mm wire The redraw rod is produced from primary liquid metal by continuous casting and rolling (PROPERZI After 5h at 200°: IACS = 60.5 +/- 0.3 or SECIM processes). UTS > 96% of Initial UTS

The procedure followed in the foundry ensures ex- After 400h at 180°: IACS = 61.1 +/- 0.3 cellent metal quality and, inter alia, excellent draw- UTS > 94% of Initial UTS ability.

Packaging 2 tonnes coils.

Material condition > Diameter Normally 9.5 mm.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 610145 610155 610166 EAl MgSi

610145 | 610155 | 610166 Redraw Rod – Continuously Cast and Rolled 610145 | 610155 | 610166 Redraw Rod – Continuously Cast and Rolled

The CCR (Continuous Casting and Rolling) 610145 | 610155 | 610166 ALMELEC® rods are aluminium-magnesium-silicon alloys developed specially by TRIMET for the manufacture of conductors for overhead transmission and distribution lines (AAAC type) and the manufacture of the neutral catenary of bundled cables.

A suitable combination of thermal and mechanical Material condition treatments confers twice the mechanical strength > Diameter of conductor-grade aluminium (137050) with a loss The usual diameter is 9.5 mm. of only 10 to 15% in terms of electrical conductiv- Other diameters (7.5 - 12mm) can however ity. be supplied to order.

The 3 grades are able to meet all current require- > Temper ments and relevant specifi cations. The rod is supplied in one of two tempers: F: i.e. as-rolled, provided the cable Description manufacturer possesses suitable heat treatment Specifi ed composition and quenching facilities. 3 products grades are currently manufactured, TS: ie heat treated, quenched and dried if such namely: 610145, 610155 and 610166 to standards facilities are not available (T4 temper). of composition wich comply with the european standard EN-573-3 and the ALUMINUM ASSOCIA- Quenching ensures high mechanical strength in TION specifi cations for alloy 6101. the end-product after fi nal artifi cial ageing. The purpose of drying is to avoid the risk of any undue Elements Si Fe Cu Mn Mg Cr Zn V Ti Others oxidation of the rod in the centre of the coil. % Each Total 610145 IMPORTANT Min 0.35 0.40 As a general rule, the redraw rod should prefer- Max 0.52 0.32 0.035 0.01 0.52 0.007 0.05 0.007 0.02 0.03 0.10 ably be drawn within 4 to 6 months of quenching 610155 in view of the slight hardening which results from Min 0.38 0.44 natural ageing. Max 0.56 0.32 0.035 0.01 0.56 0.007 0.05 0.007 0.02 0.03 0.10

610166 The sooner the wiredrawing operation is carried

Min 0.44 0.48 out, the easier it is.

Max 0.62 0.32 0.035 0.01 0.60 0.007 0.05 0.007 0.02 0.03 0.10 Mechanical and electrical properties Works production tolerances on composition are in > Rod supplied in temper F: TRIMET offers no fact closer than tabulated above. guarantee as to tensile strength. > Rod supplied in temper TS (T4 temper): Packaging quenching procedure employed by TRIMET Coils of 1800 kg. for ALMELEC redraw rod in this temper ensures uniform characterisitics throughout coils Production process weighing from 1.500 to 1.800 kg, according to The redraw rod is produced from primary liquid rod diameter. This characteristics meet the metal by continuous casting and rolling (PROPERZI european standard EN1715-2: Aluminium and or SECIM processes). The procedure employed in aluminium alloys. Drawing stock. Part 2-Speciﬁ c the foundry ensures excellent metal quality, hence, requirement for electrical applications. excellent drawability and cable-stranding characteristics. 610145 | 610155 | 610166 Redraw Rod – Continuously Cast and Rolled

This being so, mechanical and electrical proper- UTS E200 610166 TS 610155 TS (%) ties as measured on the redraw rod cannot be 400 20 400 20 employed for production control purposes and are given here merely fot the sake of illustration.

Ultimate tensile Grade Resistivity Electrical conductivity strength MPa* 300 10 300 10 10 days 6 months after after mΩ cm IACS mS/mm2 quenching quenching

610145 150-175 165-190 3.35 51.4 29.8

610155 155-195 175-200 3.40 50.7 29.4

610166 170-205 195-220 3.45 50.0 29.0 200 0 200 0 * MPa = 0,1 hbar = 0,102 kg/mm2 = 145 psi 10 5010 50 Diameter (mm) Diameter (mm) Physical properties Slip machine Non-slip machine Non-slip machine Density 2.700 kg/m3 Modulus of elasticity, 69.000 MPa The resistivity is less affected and remains high. Thermal conductivity at 20°C 220 W/m°C Some typical values for as-drawn 2.5 mm dia. wire Coeffi cient of linear expansion over are tabulated below. the range 20 to 100°C 23 x 10-6 °C-1 Temperature correction factor for Grade Slip machine Non-slip machine Resis- Resis- resistivity 3.6 x 10-3 °C-1 UTS Conductivity UTS Conductivity tivity tivity Specifi c heat 960 J/kg°C mS/ mS/ MPa* μΩ cm IACS MPa* μΩ cm IACS mm2 mm2 Wiredrawing 610145 300 3.30 52.2 30.3 320 3.35 51.4 29.8 Metallurgical aspects 610155 305 3,350 51.5 29.8 325 3,400 50.7 29.4 ® The conversion of the quanched ALMELEC redraw 610166 335 3,450 50.0 28.9 370 3,515 49.0 28.4 rod to the fi nal wire or cable involves the following * MPa = 0,1 hbar = 0,102 kg/mm2 = 145 psi series of operations: Note: > wiredrawing to the fi nal diameter, At this stage, the wire still conserves the excellent uniformity of characteristics shown by the redraw rod. The fi nal desired characteristics are conferred on the > artifi cial ageing treatment, wire by the fi nal artifi cial ageing treatment. Therefore, the effects of the type of > stranding. wiredrawing machine employed-wich are clearly brought out by the data tabulated above for the work-hardened wire-can be cancelled out by the correct choice of artifi cial ageing conditions. The properties of the drawn wire are checked after the artifi cial ageing process. The effect on properties of the fi nal artifi cial ageing treatment This ageing/recovery treatment is required in order to achieve a satisfactory combination of mechani- Following curves illustrate variations in tensile cal and electrical properties and in particular a level strength and resistivity with treatment time at vari- of electrical resistivity satisfactory to the applicable ous treatment temperatures. For example, in the standards for overhead conductors. case of treatment at 160 °c: > Tensile strength increases by 10 to 50 MPa over Effect of wiredrawing on properties – the fi rst hour (i.e. actually spent at the Work hardening curves treatment temperature) and then falls by 3 to 4 MPa per hour on average. The wiredrawing operation increases mechanical > Resistivity falls by approximately 0.1 µΩ cm strengh by virtue of work hardening: the smaller over the fi rst hour (actually spent at the diameter of the drawn wire, the higher its ulti- temperature), then, ever more slowly, by mate tensile strength. In addition, wire drawn on a approximately 0.15 µΩ cm over the next 5 non-slip machine will exhibit higher tensile strength hours (making a total fall of approximately than that drawn on a slip machine because of a 0.25 µΩ cm over 6 hours at 160 °c). greater degree of heating in the latter case. 610145 | 610155 | 610166 Redraw Rod – Continuously Cast and Rolled

Figure 2 Figure 3 Also, assuming the same treatment temperature, a UTS (MPa) (kg/mm2) r (mWcm) Cond. (%IACS) 400 40 given resistivity will be obtained in a much shorter 140°C 50 time: 3,40 > with 610155 than with 610166 160°C 140°C (in approximately two-fi fths of the time), 52 165°C 3,30 > with wire drawn on a slip machine than with 300 30 170°C wire drawn on a non-slip machine 3,20 160°C 54 (approximately threefi fths). 200°C 165°C 3,10 56 In practice, however, since precipitation phenom- 200 20 170°C 3,00 58 ena and changes in properties induced by artifi cial 200°C ageing will both be faster by higher treatment tem- 2,90 250°C 60 peratures, it can be easily understood that tem- 250°C perature gradients in the treatment oven and the 100 2,80 10 5 time, hours 0 5 time, hours thermal inertia of the mass of metal comprising the 610166 coil will both negatively infl uence the uniformity of diameter 9.5mm drawn down to diameter 3.45mm on a non-slip machine properties and make it more diffi cult to control ac- curately the treatment proces at 170 than at 160°C. Figure 4 Figure 5 It is therefore strongly recommended that the low- UTS 2 r (mWcm) (MPa) (kg/mm ) Cond. (%IACS) est possible treatment temperature and longest 400 40 50 possible treatment time be employed.

140°C 3,40 155°C Mechanical and electrical properties after 140°C 52 160°C 3,30 drawing and artiﬁ cial ageing 300 30 165°C 155°C 3,20 54 For any given resistivity, the mechanical strength of 160°C 3,10 drawn and artiﬁ cially aged will increase with: 200°C 56 165°C > the concentrations of the alloying elements 200 20 3,00 58 magnesium and silicon, > the degree of work-hardening 2,90 200°C 60 (ratio of diameters of rod and wire). 250°C 250°C 100 2,80 10 5 time, hours 0 5 time, hours The table below sets out typical mechanical properties for wires drawn down to various diameters 610155 diameter 9.5 mm drawn down to diameter 2.5 mm on a non-slip machine from ALMELEC® redraw rod Grade 610155, dia. 9.5 mm, and Grade 610166, dia. 9.5 mm and 12 mm, N.B: The timeshown is the time actually spent at the target temperature. The curves shown refer to treatments carried out on short lengths of wire in the labora- respectively. tory and are therefore only indicaticve. Resistivity in each case was 3.20 µΩ cm.

In sum, therefore, after initially improving both TYPICAL ULTIMATE TENSILE STRENGTHS OF DRAWN AND ARTIFICIALLY tensile strength and electrical conductivity (over AGED WIRE MPa* the fi rst hour), the artifi cial ageing treatment then Diameter of 610155 - diameter 610166- diameter 610166 - diameter slowly, over the next few hours, improves conduc- drawn wire mm 9,5mm 9,5mm 12mm tivity at the cost of a gradual lowering of tensile 4 320 335 340 strength. 3.5 330 345 350 3 335 350 355 The artifi cial ageing treatment time therefore has 2.5 340 355 355 to be limited to the minimun needed to yield the 2 340 355 355 lectrical conductivity specifi ed by the relevant stan- * MPa = 0,1 hbar = 0,102 kg/mm2 = 145 psi dards, plus a suffi cient margin of safety. The treatment time required shortens with increase in treatment temperature. 610145 | 610155 | 610166 Redraw Rod – Continuously Cast and Rolled

Wiredrawing Shelf life of quenched redraw rod We recommended an interval of not more than 4 ALMELEC® is normally drawn at speed of 10 to 25 to 6 months between quenching and wiredrawing. meters per second, depending on exit diameters, and using apporximately 20 to 50% more power than needed for conductor-grade aluminium Artifi cial ageing (137050). Its drawability is of course inferior to that of Treatment temperatures and times 137050, particularly since it contains higher con- These require to be optimised by reference to the centrations of alloying elements. equipment employed and to the following basic Recommended wiredrawing process conditions are principles: as follows: > Temperature 155 to 170 °C Slip or non-slip-machines preferably: 150 to 155 °C for 610145 > Elongation per block (S-s–– x 100) less than 33% 155 to 160 °C for 610155 and close to 26%. s 160 to 165 °C for 610166 - capstan diameter 400 mm minimum, - slip rate (slip machines) 1 to 3 %. > Normally speaking, temperature differences Slip machines designed for elongations of 33% per through the coil should not exceed 5 °c (slightly block or fi tted with small)diameter capstans are to more, if acceptance standards are not severe) be classed as “diffi cult”, with particular reference to ALMELEC® 610166 but can frequently be em- > Treatment time: 2 1/2 to 7 hours as determined ployed to satisfactory effect. by the alloy, temperature and equipment employed. Treatment time will be distinctly shorter Highly polished carbide or compax diamond for wire drawn on slip-machines than for drawn dies: on non-slip machines (in the ration of approxi- > reduction angle 12 to 16° mately three to fi ve). > bearing length as short as possible and in no case exceeding one-quater of diameter Choice of oven > entry angle 100° Forced-draught ovens should be employed and the charge well spaced out to ensure that the treat- Unduly great reduction angles, in excess of 18°, ment temperature is reached at approximately the are to be avoided because of the risk of cup-and- same time at every part of the charge. cone fracture. Particular attention should be given to careful radiuding of all edges and replacing dies The method of heating is not important. Only the before wear becomes signifi cant. quality of ventilation has to be watched to ensure uniformity of temperature throughout the charge. Lubrifi cation > non-slip machines: mineral oils or greases, > slip-machines: mineral oils. Applications

Wherever possible, it is preferable not to employ the The main use of ALMELEC® redraw rod is in the ® same machine to draw both copper and ALMELEC manufacture of bare cables (AAAC) for overhead because of the risk of contamination of the mineral power transmission and distribution lines. oil by the emulsion employed in copper drawing. In fact, even small amounts of water (less than 0.5 %) A related application is the manufacture of the nor- have a distinctly adverse effect on the lubricating mally insulated carrier wire in preassembled strand- properties, in addition to which any contamination ed power distribution cables (in which the carrier of the drawn wire by particles of copper could im- wire also acts as the neutral). pair corrosion resistance. Other application is the manufacture of wire for Lubrifi cation with grease for the fi rst reduction optical fi ber cables (OPGW). stage is always advisable. 610145 | 610155 | 610166 Redraw Rod – Continuously Cast and Rolled

Other application for ALMELEC® redraw rod in- Typically, the following properties can be obtained clude various uses for mechanical purposes. on drawn wire (dia. 3.45 mm) after ageing: > Ultimate Tensile Strength > 280 MPa New developments : ALMELEC® HC > Resisitivity < 2.98 µΩ cm

TRIMET has developped a new high conductivity Other optimization can be obtained. ALMELEC® based on alloy 610155.

The aim is to improve the compromise between mechanical resistance and resistivity for typical applications.

Standards relating to ALMELEC® wire (as drawn and heat treated)

Country Standart Type Nominal Nominal Minimal Minimal Maximale conductivity diameter traction elongation resistivity resistance before rupture (on 250mm)

IACS > > Each Mean % each Mean mm mm MPa of a lot μΩcm of a lot MPa μΩcm

EUROPE (CENELEC) EN 50183 AL 2 52.5 1.5 3.5 325 3 3.284

3.5 5 315 3 3,284

AL 3 53 1.5 5 295 3.5 3.253

AL 4 52.9 1.5 3.5 325 342 3 3.29 3.226

3.5 5 315 330 3 3.29 3.226

AL 5 55.25 1.5 5 295 3.5 3.22 3.12

AL 6 55.6 1.5 3.5 315 3.5 3.15 3.1

3.5 5 304 3.5 3.15 3.1

AL 7 57.5 1.5 2.5 300 3 3.05 3.0

2.5 3 290 3 3.05 3.0

3 3.5 275 3 3.05 3.0

3.5 4 265 3 3.05 3.0

4 5 255 3 3.05 3.0

International CEI 60104 A 3.5 3.5 325 3 3.284

315 3 3.284

B 3.5 3.5 295 3.5 3.253

295 3.5 3.253

U.S.A. ASTM B 398 3.35 3.35 317 330 3 3.28

303 317 3 3.28

JAPON JEC-74 1.5 5 309 4 3.31

Copyright The information provided in this brochure was gathered in proper tests and is given to the best of our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 ELECTRICAL

ELECTRICAL Redraw Rod – Continuously Cast and Rolled ELECTRICAL Redraw Rod – Continuously Cast and Rolled Electrical engineering

One of the areas in which CCR (Continuously Cast and Rolled) rod is really in its element is electricity. For many years, it has been chosen now by the major cable makers worldwide.

The fi elds of application for CCR* rod are virtu- The CCR* 131050 ALUFLEX® rod is an Alumini- ally unlimited. They include insulated cables for um-Iron-Magnesium alloy used in the manufacture low and medium voltage distribution networks, of fi ne gauge wire for: conductors for overhead lines, fl exible cables for > fl exible cables for aeronautical engineering robotics, welding and railway engineering, cables > cables for automotive engineering using nickel-plated wire for aeronautical engineer- > braids and screens for cables. ing, enameled wire for windings, etc. Conductivity Resistivity %IACS μΩ.cm Lightweight, easy to use, high electrical conductiv- 63 2.75 ity, corrosion resistance, lending itself well to sur- 62 face treatments (nickel plating, anodizing, etc), are 137050 (2) 2.80 61 all some of the desirable features that make CCR* 2.85 rod a particularly effective and economic material. 60 2.90 59 131050 (3) Day after day, TRIMET CCR* rod, already catering 2.95 for the bulk of electrical applications, demonstrates 58 3.00 its versatility and ability to meet new needs and 57 3.05 requirements. 56 3.10

The CCR* 137050 CONDUCTAL® (equivalent to 55 610155 (1) 3.15 610166 (1) EC Grade) is extensively employed in the manufac- 54 3.20 ture of insulated wires and cables for transport and 53 3.25 distribution of electricity and the manufacture of 3.30 bare conductors for overhead power transmission 52 and distribution lines (of the AAC, ACSR, …). 51

50 The CCR* 610145, 610155, 610166 ALMELEC® 50 100 150 200 250 300 350 rods are aluminium, magnesium and silicon alloys UTS (MPa) developed specially by TRIMET for the manufacture of bare conductors for overhead transmission and Our products are delivered in 2 tonnes coils. distribution lines (AAAC type) and the manufac- Standard diameter of our wire rod is 9.5 mm with ture of the neutral catenary of bundled cables. other possibilities upon request.

A suitable combination of thermal and mechanical Copyright The information provided in this brochure was gathered in proper tests and is given to the best of treatments confers twice the mechanical strength our knowledge and belief. However, as with all application suggestions, they are solely nonbinding references that are not covered by our contractual obligations (including any third-party copyrights) of conductor-grade aluminium (137050) with a loss and for which we are not liable. The data do not constitute a guarantee for properties and do not release the user from his responsibility to test whether our products are suited for their intended of only 10 to 15% in terms of electrical conductiv- use. The reproduction, translation and copying of this brochure, in whole or part, are subject to our express authorization. New alloys and their technological advancements that are developed after ity. the brochure has gone into print will be presented in the next issue.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 MECHANICAL

MECHANICAL Redraw Rod – Continuously Cast and Rolled MECHANICAL Redraw Rod – Continuously Cast and Rolled An incomparable range for mechanical engineering

The expertise acquired in CCR (Continuously Cast and Rolled) rod based on a substantial program of research and development has resulted in the creation of an outstanding range of aluminium alloys geared to mechanical engineering applications.

From rivets, superﬁ ne wire, bolts, screws or forg- Main alloying elements according Aluminum ing part, TRIMET CCR redraw rod matches a wide Association: variety of requirements. Main alloying Hardening by: Alloy series elements TRIMET CCR rod product range includes all the 1000 None 1000 to 6000 series alloys, for numerous applications. Cold forming 3000 Mn 0.5 to 1.5% 5000 Mg 0.5 to 5%

Our products are delivered in 2 tonnes coils. Age hardening 2000 Cu 2 to 6% Standard diameter of our wire rod is 9.5 mm with (+ Cold forming) 6000 Mg & Si 0.5 to 1.5% other possibilities upon request.

Mechanical properties of MECAL® alloys (INDICATIVE data) : 500

400

300

200

100 emper H19 emper T6 emper T3 emper T8 emper T4 emper 0 0 T T T T T T 1080 3103 5005 5051 5052 5754 5154 5019 6082 2011 2017

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 WELDING

WELDING Redraw Rod – Continuously Cast and Rolled WELDING Redraw Rod – Continuously Cast and Rolled The world of aluminium welding

The expertise acquired by TRIMET in CCR (Continuously Cast and Rolled) rod based on a substantial program of research and development have gone into the creation of an incomparable range of aluminium alloys geared to welding and brazing applications.

Since more than ten years, this know-how has been Main welding alloys with alloying elements extended to casting of welding or arc spray alloys. according Aluminum Association:

Main alloying ® Hardening by: Alloy series TRIMET has developed this BE FREE range of elements welding alloys without added beryllium (protection 1XXX None of welders). Cold forming 4043 | 4043A Si 5% Our products are delivered in 2 tones coils. 4047 | 4047A Si 12% Standard diameter of our wire rod is 9.5 mm with Age hardening 5356 Mg 5% other possibilities upon request. (+ Cold forming) 5183 Mg 4.5%, Mn 1%

INDICATIVE choice for welding alloys according to base material. Please refer to welding wire supplier.

Serie Most common welding alloys are: 1000 1XXX > Serie 1000: 1080 3000 > Serie 4000: 4043 | 4043A, 4047 | 4047A > Serie 5000: 5356, 5183 5005 1XXX 1XXX 5050

5052 5454 4XXX 4XXX 5XXX (1) 5754

5083 4XXX 4XXX 5XXX 5XXX 5086

Serie 5XXX 5XXX 5XXX 4XXX 4XXX 6000 4XXX 4XXX 4XXX

Serie 5052 5005 5083 Serie Alloys 1000 5454 5050 5086 6000 3000 5754

(1) Attention has to be paid to intercrystalline corrosion of welded part.

TRIMET France • Rue Henri Sainte Claire Deville • F-73300 Saint-Jean-de-Maurienne

Telephone +33 4 79201010 • www.trimet.eu GB - 02.2016 Coils Packaging specifications Saint-Jean-de-Maurienne

C Typical diameter Coil

A. Hight (coil only): 850 mm B B. Outer diameter: 1,200 mm for 1.8 t 1,400 mm for 2.0 t A C. Inner diameter: 540 mm

Typical diameter

225 Wooden pallet 45° All Size in mm ±5 80 540 1,150 305 80 80

170 80 650 250

1,150 Coils Packaging specifications Castelsarrasin

C Typical diameter Coil

A. Hight (coil only): 860 mm B B. Outer diameter: 1,400 mm for 2.0 t 1,440 mm for 2.2 t A 1,500 mm for 2.4 t

C. Inner diameter: 740 mm

5 Typical diameter

90 Wooden pallet All Size in mm ±5 250 90 240 1,200 305 70 90

250 70 760 70 250

1,400 Your contact person

TRIMET in France TRIMET in Germany TRIMET France TRIMET Aluminium SE Rue Henri Sainte Claire Deville Aluminiumallee 1 73300 Saint-Jean-de-Maurienne 45356 Essen Claudia Pizzanelli Dr.-Ing. Luisa Marzoli Telephone: +33 479 201114 Telephone: +49 201 366518 [email protected] [email protected]

TRIMET France TRIMET Aluminium SE Rue Henri Sainte Claire Deville Aluminiumallee 1 73300 Saint-Jean-de-Maurienne 45356 Essen Philipp Schlüter Michael Scheufen Telephone: +41 41 7286047 Telephone: +49 201 366818 [email protected] [email protected]

TRIMET France TRIMET in Italy Rue Henri Sainte Claire Deville TRIMET Italia s.r.l. 73300 Saint-Jean-de-Maurienne Piazza Europa nr 7 Guillaume Leger 10044 Pianezza-Torino Telephone: +33 479 201007 Paolo Baldino [email protected] Telephone: +39 011 9677472 [email protected]

TRIMET Aluminium SE • Aluminiumallee 1 • 45356 Essen • Germany Telephone +49 201 3660 • www.trimet.de

TRIMET France SAS • Rue Henri Sainte Claire Deville • 73300 Saint-Jean-de-Maurienne • France Telephone +33 4 79201010 • www.trimet.fr