| 发明名称 |
METHOD OF PRODUCTION OF SURFACE DENSIFIED POWDER METAL COMPONENTS |
| 摘要 |
A method for densification of the surface layer of an optionally sintered powder metal component comprising the steps of: decarburizing the surface layer for softening the surface layer of the component; and densifying the surface layer of the component. |
| 申请公布号 |
CA2412520(A1) |
申请公布日期 |
2002.01.03 |
| 申请号 |
CA20012412520 |
申请日期 |
2001.06.25 |
| 申请人 |
HOGANAS AB |
发明人 |
BENGTSSON, SVEN;YU, YANG;SVENSSON, MARTIN |
| 分类号 |
B22F3/24;C21D1/06;C21D3/04;C21D7/04;C22C33/02;(IPC1-7):B22F3/00 |
主分类号 |
B22F3/24 |
| 代理机构 |
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