| 发明名称 |
METHOD OF PREPARATION OF HIGH DENSITY SOFT MAGNETIC PRODUCTS |
| 摘要 |
The invention concerns a method of preparing high density compacts for soft magnetic applications comprising the steps of subjecting an iron or iron-bas ed soft magnetic powder the particles of which are electrically insulated to compaction in an uniaxial pressure operation with a ram speed of at least 2 m/s.
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| 申请公布号 |
CA2450427(C) |
申请公布日期 |
2008.05.06 |
| 申请号 |
CA20022450427 |
申请日期 |
2002.06.12 |
| 申请人 |
HOEGANAES AB |
发明人 |
ANDERSSON, OLA |
| 分类号 |
B22F3/087;B22F3/02;C22C33/02;H01F1/22;H01F1/24 |
主分类号 |
B22F3/087 |
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