SAFETY DATA SHEET Issue Date 28-May-2015 Revision Date 17-Jul-2018 Version 7 Section 1: IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Code PM013 Product Name Iron Alloy Powder Synonyms Iron Alloy Powder: 304, Bor07, 316, 330, 422, VIMCRU 20, 15Cr-5Ni, 17Cr-4Ni, Fe-3B-5.6Si, Fe-8Si-6Nb-1.5Cu, 800H (Fe-21Cr-32.5Ni-0.4Al-0.4Ti), AMS355 (Fe-15.5Cr-4.5Ni-2.87Mo), Fe-18Cr-10Ni-0.7Ti, Fe-12Cr-9.65Ni-0.65Mo-0.2Ti, Fe-14.25Cr-5.45Ni-0.9Mo-0.85W-0.2V, Fe-25Cr-25Mn-25Ni 1.2. Relevant identified uses of the substance or mixture and uses advised against Recommended Use Iron alloy product manufacture Uses advised against 1.3. Details of the supplier of the safety data sheet Manufacturer ATI, 1000 Six PPG Place, Pittsburgh, PA 15222 USA 1.4. Emergency telephone number Emergency Telephone Chemtrec: +1-703-741-5970 Section 2: HAZARDS IDENTIFICATION 2.1. Classification of the substance or mixture Regulation (EC) No 1272/2008 Skin sensitisation Category 1 Carcinogenicity Category 2 Specific target organ toxicity — repeated exposure Category 1 Chronic aquatic toxicity Category 3 2.2. Label elements Emergency Overview Danger Hazard statements May cause an allergic skin reaction Suspected of causing cancer Causes damage to the respiratory tract through prolonged or repeated exposure if inhaled Harmful to aquatic life with long lasting effects Page 1 / 12 EU; English PM013 Iron Alloy Powder Revision Date 17-Jul-2018 _____________________________________________________________________________________________ Appearance Powder Physical state Solid Odour Odourless Precautionary Statements - Prevention Do not handle until all safety precautions have been read and understood Use personal protective equipment as required Wear protective gloves Avoid breathing dust/fume Avoid release to the environment Contaminated work clothing should not be allowed out of the workplace IF ON SKIN: Wash with plenty of soap and water Precautionary Statements - Response Wash contaminated clothing before reuse If skin irritation or rash occurs: Get medical advice/attention Precautionary Statements - Disposal Dispose of contents/container to an approved waste disposal plant 2.3 Hazards not otherwise classified (HNOC) Not applicable Other Information When product is subjected to welding, burning, melting, sawing, brazing, grinding, buffing, polishing, or other similar heat-generating processes, the following potentially hazardous airborne particles and/or fumes may be generated: Titanium dioxide, an IARC Group 2B carcinogen. Hexavalent Chromium (Chromium VI) may cause lung, nasal, and/or sinus cancer. Vanadium pentoxide (V2O5) affects eyes, skin, respiratory system. Zinc, copper, magnesium, or cadmium fumes may cause metal fume fever. Soluble molybdenum compounds such as molybdenum trioxide may cause lung irritation. Section 3: COMPOSITION/INFORMATION ON INGREDIENTS 3.1 Substances Synonyms Iron Alloy Powder: 304, Bor07, 316, 330, 422, VIMCRU 20, 15Cr-5Ni, 17Cr-4Ni, Fe-3B-5.6Si, Fe-8Si-6Nb-1.5Cu, 800H (Fe-21Cr-32.5Ni-0.4Al-0.4Ti), AMS355 (Fe-15.5Cr-4.5Ni-2.87Mo), Fe-18Cr-10Ni-0.7Ti, Fe-12Cr-9.65Ni-0.65Mo-0.2Ti, Fe-14.25Cr-5.45Ni-0.9Mo-0.85W-0.2V, Fe-25Cr-25Mn-25Ni. Chemical Name EC No CAS No Weight-% Iron 231-096-4 7439-89-6 50 - 80 Nickel 231-111-4 7440-02-0 0 - 42 Chromium 231-157-5 7440-47-3 0 - 40 Manganese 231-105-1 7439-96-5 0 - 30 Vanadium 231-171-1 7440-62-2 0 - 15 Silicon 231-130-8 7440-21-3 0 - 12 Molybdenum 231-107-2 7439-98-7 0 - 11 Aluminium 231-072-3 7429-90-5 0 - 10 Tungsten 231-143-9 7440-33-7 0 - 8 Niobium 231-113-5 7440-03-1 0 - 8 Boron 231-151-2 7440-42-8 0 - 6 Copper 231-159-6 7440-50-8 0 - 5 Page 2 / 12 EU; English PM013 Iron Alloy Powder Revision Date 17-Jul-2018 _____________________________________________________________________________________________ Titanium 231-142-3 7440-32-6 0 - 3 Carbon 231-153-3 7440-44-0 0 - 1.6 Section 4: FIRST AID MEASURES 4.1. Description of first aid measures Inhalation If excessive amounts of smoke, fume, or particulate are inhaled during processing, remove to fresh air and consult a qualified health professional. Skin Contact In the case of skin irritation or allergic reactions see a doctor. Wash off immediately with soap and plenty of water. Eye contact In the case of particles coming in contact with eyes during processing, treat as with any foreign object. Ingestion IF SWALLOWED. Call a POISON CENTER or doctor/physician if you feel unwell. 4.2. Most important symptoms and effects, both acute and delayed Symptoms May cause allergic skin reaction. 4.3. Indication of any immediate medical attention and special treatment needed Note to doctors Treat symptomatically. Section 5: FIREFIGHTING MEASURES 5.1. Extinguishing media Suitable extinguishing media Product not flammable in the form as distributed, flammable as finely divided particles or pieces resulting from processing of this product. Isolate large fires and allow to burn out. Smother small fires with salt (NaCl) or class D dry powder fire extinguisher. Unsuitable extinguishing media Do not spray water on burning metal as an explosion may occur. This explosive characteristic is caused by the hydrogen and steam generated by the reaction of water with the burning material 5.2. Special hazards arising from the substance or mixture Intense heat. Very fine, high surface area material resulting from grinding, buffing, polishing, or similar processes of this product may ignite spontaneously at room temperature. WARNING: Fine particles of this product may form combustible dust-air mixtures. Keep particles away from all ignition sources including heat, sparks, and flame. Prevent dust accumulations to minimise combustible dust hazard Hazardous combustion productsTitanium dioxide, an IARC Group 2B carcinogen. Hexavalent Chromium (Chromium VI) may cause lung, nasal, and/or sinus cancer. Vanadium pentoxide (V2O5) affects eyes, skin, respiratory system. Zinc, copper, magnesium, or cadmium fumes may cause metal fume fever. Soluble molybdenum compounds such as molybdenum trioxide may cause lung irritation. 5.3. Advice for firefighters Firefighters should wear self-contained breathing apparatus and full firefighting turnout gear. Section 6: ACCIDENTAL RELEASE MEASURES 6.1. Personal precautions, protective equipment and emergency procedures Personal precautions Page 3 / 12 EU; English PM013 Iron Alloy Powder Revision Date 17-Jul-2018 _____________________________________________________________________________________________ Use personal protective equipment as required. For emergency responders Use personal protective equipment as required. Follow Emergency Response Guidebook, Guide No. 171, EXCEPT for FIRE follow Emergency Response Guidebook, Guide No. 170. 6.2. Environmental precautions Collect spillage to prevent release to the environment. 6.3. Methods and material for containment and cleaning up Methods for containment Prevent further leakage or spillage if safe to do so. Methods for cleaning up Sweep or shovel material into dry containers. Avoid creating uncontrolled dust. 6.4. Reference to other sections See Section 12: ECOLOGICAL INFORMATION. Section 7: HANDLING AND STORAGE 7.1. Precautions for safe handling Advice on safe handling Very fine, high surface area material resulting from grinding, buffing, polishing, or similar processes of this product may ignite spontaneously at room temperature. WARNING: Fine particles of this product may form combustible dust-air mixtures. Keep particles away from all ignition sources including heat, sparks, and flame. Prevent dust accumulations to minimise combustible dust hazard. General Hygiene Considerations Handle in accordance with good industrial hygiene and safety practice. 7.2. Conditions for safe storage, including any incompatibilities Storage Conditions Keep away from heat, sparks, flame and other sources of ignition (i.e., pilot lights, electric motors and static electricity). Incompatible materials Dissolves in hydrofluoric acid. Ignites in the presence of fluorine. When heated above 200°C, reacts exothermically with the following: Chlorine, bromine, halocarbons, carbon tetrachloride, carbon tetrafluoride, and freon. 7.3. Specific end use(s) Risk Management Methods (RMM) The information required is contained in this Safety Data Sheet. Section 8: EXPOSURE CONTROLS/PERSONAL PROTECTION 8.1. Control parameters Chemical Name European Union United Kingdom France Spain Germany Iron - - - - - 7439-89-6 Nickel - STEL: 1.5 mg/m3 TWA: 1 mg/m3 TWA: 1 mg/m3 Skin 7440-02-0 TWA: 0.5 mg/m3 Chromium TWA: 2 mg/m3 STEL: 1.5 mg/m3 TWA: 2 mg/m3 TWA: 2 mg/m3 TWA: 2 mg/m3 7440-47-3 TWA: 0.5 mg/m3 Manganese - STEL: 1.5 mg/m3 TWA: 1 mg/m3 TWA: 0.2 mg/m3 TWA: 0.2 mg/m3 7439-96-5 TWA: 0.5 mg/m3 TWA: 0.02 mg/m3 Ceiling / Peak: 1.6 mg/m3 Ceiling / Peak: 0.16 Page 4 / 12 EU; English PM013 Iron Alloy Powder Revision Date 17-Jul-2018 _____________________________________________________________________________________________ mg/m3 TWA: 0.5 mg/m3 Vanadium - - - - Skin 7440-62-2 Silicon - STEL: 30 ppm TWA: 10 mg/m3 - - 7440-21-3 STEL: 12 mg/m3 TWA: 10 mg/m3 TWA: 4 mg/m3 Molybdenum - - - TWA: 10 mg/m3 - 7439-98-7 TWA: 3 mg/m3 Aluminium - STEL: 30 mg/m3 TWA: 10 mg/m3 TWA: 10 mg/m3 TWA: TWA: 4 mg/m3 7429-90-5 STEL: 12 mg/m3 TWA: 5 mg/m3 5 mg/m3 TWA: 1.5 mg/m3 TWA: 10 mg/m3 TWA: 4 mg/m3 Tungsten - STEL: 10 mg/m3 - STEL: 10 mg/m3 - 7440-33-7 TWA: 5 mg/m3 TWA: 5 mg/m3 Niobium - - - - - 7440-03-1 Boron - - - - - 7440-42-8 Copper - STEL: 0.6 mg/m3 TWA: 0.2 mg/m3 TWA: 0.2 mg/m3 TWA: 0.1 mg/m3 7440-50-8 STEL: