powder - Metal Powder Processing Metal Powder Processing...

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etal Powder Processing Metal Powder Processing ver. 1 ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 1
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owder Compaction and Sintering Powder Compaction and Sintering ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 2
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Powder-Metallurgy (a) (c) ) Examples of typical parts made by powder ) (a) Examples of typical parts made by powder- metallurgy processes. (b) Upper trip lever for a commercial irrigation sprinkler, made by P/M. This part is made of unleaded brass alloy; it replaces a die-cast part, with a 60% savings. ource Reproduced with permission from (b) Source : Reproduced with permission from Success Stories on P/M Parts , 1998. Metal Powder Industries Federation, Princeton, New Jersey, 1998. (c) Main-bearing powder metal caps for 3.8 and 3.1 liter General Motors tomotive engines ource Courtesy of Zenith ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 3 automotive engines. Source : Courtesy of Zenith Sintered Products, Inc., Milwaukee, Wisconsin.
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Typical Applications for Metal Powders Application Metals Uses Abrasives Aerospace Automotive Fe, Sn, Zn Al, Be, Nb Cu, Fe, W Cleaning, abrasive wheels Jet engines, heat shields Valve inserts, bushings, gears Electrical/electronic Heat treating Joining Lubrication Ag, Au, Mo Mo, Pt, W Cu, Fe, Sn Cu, Fe, Zn Contacts, diode heat sinks Furnace elements, thermocouples Solders, electrodes Greases, abradable seals Magnetic Manufacturing Medical/dental etallurgical ,, Co, Fe, Ni Cu, Mn, W Ag, Au, W l e i , Relays, magnets Dies, tools, bearings Implants, amalgams etal recovery alloying Metallurgical Nuclear Office equipment Al, Ce, Si Be, Ni, W Al, Fe, Ti Metal recovery, alloying Shielding, filters, reflectors Electrostatic copiers, cams Source : R. M. German. ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 4
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aking Powder- etallurgy Parts Making Powder Metallurgy Parts ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 5
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owder Processing Powder Processing
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This note was uploaded on 04/08/2012 for the course INDUSTRIAL IE 502 taught by Professor Meric during the Spring '12 term at Fatih Üniversitesi.

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powder - Metal Powder Processing Metal Powder Processing...

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