| 发明名称 |
HIGH DENSITY PRODUCTS AND METHOD FOR THE PREPARATION THEREOF |
| 摘要 |
The present invention concerns a method of preparing PM products by high velocity compaction of iron or iron-based powers having irregular powder particles.
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| 申请公布号 |
CA2428783(C) |
申请公布日期 |
2009.10.20 |
| 申请号 |
CA20012428783 |
申请日期 |
2001.06.13 |
| 申请人 |
HOEGANAES AB |
发明人 |
JOHANSSON, BJORN;ALLROTH, SVEN;SKOGLUND, PAUL |
| 分类号 |
B22F3/087;B22F9/08;B22F1/02;B22F3/10;C22C33/02 |
主分类号 |
B22F3/087 |
| 代理机构 |
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