![Clad powder metallurgy article and method for producing the same](/ep/2005/08/10/EP1277532A3/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Clad powder metallurgy article and method for producing the same
- 专利标题(中):的涂装金属粉末成型,其生产方法
- 申请号:EP02254895.2 申请日:2002-07-11
- 公开(公告)号:EP1277532A3 公开(公告)日:2005-08-10
- 发明人: Hann, Brian A.
- 申请人: CRUCIBLE MATERIALS CORPORATION
- 申请人地址: P.O. Box 977, State Fair Boulevard Syracuse, New York 13201-0977 US
- 专利权人: CRUCIBLE MATERIALS CORPORATION
- 当前专利权人: CRUCIBLE MATERIALS CORPORATION
- 当前专利权人地址: P.O. Box 977, State Fair Boulevard Syracuse, New York 13201-0977 US
- 代理机构: Powell, Timothy John
- 优先权: US907934 20010719
- 主分类号: B22F7/06
- IPC分类号: B22F7/06
摘要:
A clad article of a substrate (16) of one powdered metal that is clad with a second dissimilar powdered metal (18). A separation layer may be provided between the substrate and the clad layer to separate these layers during consolidation and to facilitate bonding thereof. The consolidation operation may be performed by hot isostatic pressing of the powders within a deformable container (12).
公开/授权文献:
IPC结构图谱:
B | 作业;运输 |
--B22 | 铸造;粉末冶金 |
----B22F | 金属粉末的加工;由金属粉末制造制品;金属粉末的制造 |
------B22F7/00 | 通过对金属粉末进行烧结,以压实或不压实来制造包含此粉末的复合层、工件或制品 |
--------B22F7/06 | .由几部分组成的复合工件或制品,如组成镶片刀具 |