发明授权
- 专利标题： Powder metallurgy compacts and products of high performance alloys
- 专利标题（中）： 粉末冶金压铸件和高性能合金产品
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申请号： US688013申请日： 1976-05-19
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公开(公告)号： US4062678A公开(公告)日： 1977-12-13
- 发明人: Dennis G. Dreyer , Edward M. Foley , Herbert E. Rogers, Jr.
- 申请人： Dennis G. Dreyer , Edward M. Foley , Herbert E. Rogers, Jr.
- 申请人地址： IN Kokomo
- 专利权人： Cabot Corporation
- 当前专利权人： Cabot Corporation
- 当前专利权人地址： IN Kokomo
- 主分类号： B22F1/00
- IPC分类号： B22F1/00 ; B22F3/12 ; C22C1/04 ; B22F3/00
摘要：
A powder metallurgy compact and a sintered product is provided from high performance alloys difficult to compact and/or sinter. The green compact comprises a mixture of the alloy powder, which, as a result of blending and extruding is coated with a film of a solid organic binder, and consolidated to discrete bodies of an intermediate density. The green compacts are sintered to produce a final solid product.
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