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Powder Injection Moulding International June 2019 Vol 13 No 2 FOR THE METAL, CERAMIC AND CARBIDE INJECTION MOULDING INDUSTRIES 9 1 0 2 E N U J 2 . o N 3 1 . l o V in this issue Low-pressure PIM review PIM at Hannover Messe Rapid prototyping solutions Published by Inovar Communications Ltd www.pim-international.com MIM/PIM Feedstocks RYER, Inc. 42625 Rio Nedo Unit B Temecula, CA 92590 USA Tel: +1 951 296 2203 Email: [email protected] www.ryerinc.com CataMIM® AquaMIM® SolvMIM® • A direct replacement for all • Water Debind • Solvent, Super Critical Fluid current commercially available Extraction (SFE) or Thermal • Custom scale-up factors catalytic debind feedstocks Debind methods available • Improved flow • Hundreds of materials • Large selection of available • Stronger green and brown parts available materials • Custom scale-up factors • More materials available and available better surface finish • Custom scale-up factors available • Faster cycle times • 65°C / 150°F mold temperature • At RYER, all our feedstocks are manufactured to the highest level of quality, with excellent batch-to-batch repeatability. • RYER is the ONLY commercially available feedstock manufacturer to offer all five debind methods. • RYER offers the largest material selections of any commercially available feedstock manufacturer. • RYER offers technical support for feedstock selection, injection molding, debinding and sintering. SEE US AT POWDERMET2019 June 23–26, 2019 • Sheraton Grand • Phoenix, Arizona International Conference BOOTHon Powder Metallurgy 318 TECHNICAL PROGRAM & Particulate Materials Held with the co-located conference AMPM2019, Additive Manufacturing with Powder Metallurgy, POWDERMET2019 attendees will have access to over 200 technical presentations from worldwide experts on the latest 2 0 research and development. 1 9 Additive Manufacturing TRADE EXHIBIT 2019 June Ryer ad.indd 1 with Powder Metallurgy The largest annual North American exhibit to showcase leading suppliers 10/05/2019 10:57:18 of powder metallurgy, particulate materials, and metal additive manufacturing processing equipment, powders, and products. SPECIAL CONFERENCE EVENTS Including special guest speakers, awards luncheons, and evening networking events. Metal Powder Industries Federation Visit POWDERMET2019.org for details APMI International Publisher & editorial offices Inovar Communications Ltd 11 Park Plaza Battlefield Enterprise Park Shrewsbury SY1 3AF, United Kingdom Tel: +44 (0)1743 211991 Fax: +44 (0)1743 469909 Email: [email protected] www.pim-international.com Managing Director and Editor Nick Williams Tel: +44 (0)1743 211993 [email protected] For the metal, ceramic and carbide injection moulding industries Publishing Director Paul Whittaker Tel: +44 (0)1743 211992 [email protected] Assistant Editors Emily-Jo Hopson [email protected] Kim Hayes MIM and AM: [email protected] Consulting Editors The convergence continues Prof Randall M German Former Professor of Mechanical Engineering, San Diego State University, USA The onward march of metal Binder Jetting continues. Dr Yoshiyuki Kato Kato Professional Engineer Office, Yokohama, Japan Following the announcement last September that MIM Professor Dr Frank Petzoldt specialists GKN Sinter Metals and Parmatech were Deputy Director, Fraunhofer IFAM, Bremen, Germany partnering with HP on the commercialisation of its Metal Jet Dr David Whittaker process, industry giant Indo-MIM has now announced that DWA Consulting, Wolverhampton, UK it is partnering with Desktop Metal on high-volume Binder Bernard Williams Consultant, Shrewsbury, UK Jet Additive Manufacturing using the company’s Production System. Production Hugo Ribeiro, Production Manager Tel: +44 (0)1743 211991 The fact that so many in the MIM industry are embracing [email protected] metal Binder Jetting will come as no surprise to regular Advertising readers of PIM International. Opportunities to take on Jon Craxford, Advertising Director projects which cannot be economically produced via a Tel: +44 (0) 207 1939 749, Fax: +44 (0) 1743 469909 [email protected] tool-based route, or that require a level of complexity that cannot be achieved by MIM, are clearly out there. The added Subscriptions Powder Injection Moulding International is attraction of being able to utilise existing furnace capacity published on a quarterly basis as either a free digital also offers MIM producers a huge advantage over those publication or via a paid print subscription. The entering AM from other industries. annual print subscription charge for four issues is £145.00 including shipping. As this issue highlights, Binder Jetting isn’t the only Accuracy of contents Whilst every effort has been made to ensure the ‘PIM-like’ AM process targeting our industry. Lithoz’s accuracy of the information in this publication, Lithography-based Ceramic Manufacturing process the publisher accepts no responsibility for errors and Xerion’s Fusion Factory, based on Fused Filament or omissions or for any consequences arising there from. Inovar Communications Ltd cannot be Fabrication using filaments based on MIM and CIM held responsible for views or claims expressed by feedstocks, also present opportunities for MIM companies. contributors or advertisers, which are not necessarily those of the publisher. What is becoming clear is that the oft-asked question, Advertisements Although all advertising material is expected to ‘Which AM technology will win?’, is misplaced. There will conform to ethical standards, inclusion in this in the future be a multitude of dynamic technologies for publication does not constitute a guarantee or the production of complex parts from metal and ceramic endorsement of the quality or value of such product or of the claims made by its manufacturer. powders, each with its own advantages – and PIM will be one of them. Reproduction, storage and usage Single photocopies of articles may be made for personal use in accordance with national copyright Nick Williams, laws. All rights reserved. Except as outlined above, Managing Director & Editor no part of this publication may be reproduced or transmitted in any form or by any means, electronic, photocopying or otherwise, without prior permission of the publisher and copyright owner. Cover image Printed by MIM sensor housings produced Cambrian Printers, Aberystwyth, United Kingdom by Sintex (Courtesy Sintex) ISSN 1753-1497 (print) ISSN 2055-6667 (online) Vol. 13. No. 2 June 2019 © 2019 Inovar Communications Ltd June 2019 Powder Injection Moulding International 3 June 2019 55 67 77 88 96 75 Lithoz: How Lithography-based Ceramic In this issue AM is expanding the opportunities for technical ceramics 53 Low-Pressure Powder Injection Isabel Potestio, from Austria’s Lithoz GmbH, Moulding: Enabling cost-effective low reviews the Lithography-based Ceramic Manu- and high-volume production facturing process, its parallels with CIM, and the The vast majority of metal and ceramic injection opportunities that it presents for the ceramics moulded parts are today produced on high- industry. pressure injection moulding machines, operating at up to 200 MPa. However, Low-Pressure 83 Xerion’s Fusion Factory: A complete Powder Injection Moulding (LPIM), using production cell for prototype and one-off pressures of up to 1 MPa, has been a focus of ‘PIM-like’ parts international development for a number of years. Dr Uwe Lohse, Xerion Berlin Laboratories GmbH, LPIM is now enjoying commercial success, driven reports on a new modular ‘PIM-like’ AM system partly by its ability to produce components at both that offers PIM producers a technologically low and high volumes, many of which are larger sophisticated solution to a long-standing sticking than can be produced by conventional PIM. Prof point for the industry – functional prototypes. Vincent Demers outlines the current status of the technology and highlights the key technical differences between LPIM and conventional PIM. 93 Dry ice cleaning in PIM: Theory, process and application 65 The globalisation of the Powder Injection Cold Jet LLC’s Steve Wilson presents the Moulding industry evident at Hannover advantages of using dry ice for mould cleaning. Messe 2019 In addition to a reduced risk of wear or damage, environmental and economic and productivity- For many decades, Hannover Messe has been related benefits are outlined. the world’s leading industrial exhibition. From April 1–5, 2019, more than 215,000 visitors viewed the exhibits of 6,500 companies from all over the world. Dr Georg Schlieper visited the show Regular features on behalf of PIM International and talked to 7 Industry news the representatives of a number of PIM-related exhibitors on their booths. These interviews give 101 Events guide some interesting insight into the current state of the industry. 102 Advertisers’ index Vol. 13 No. 2 © 2019 Inovar Communications Ltd June 2019 Powder Injection Moulding International 5 The NEW formulation Catamold® evo High fl owability – High volume – Fast supply Catamold® evo 17-4PH Catamold® evo 316L Catamold® evo 304 evo 316L evo 17-4PH evo 304 2000 1500 1000 fl owability g/10min fl 500 194226_OnePager_Catamold_evo.indd 1 03.02.17 07:58 | contents page | news | events | advertisers’ index | contact | Industry News The NEW formulation Industry News Catamold® evo and sub-assemblies with Additive Indo-MIM announces partnership Manufacturing,” he concluded. with Desktop Metal to scale-up metal The Production System is designed High fl owability – High volume – Fast supply to build parts
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