| 发明名称 |
A DIFFUSSION ALLOYED IRON POWDER |
| 摘要 |
<p>A diffusion alloyed iron powder is provided wherein tungsten W is bonded to the surfaces of the particles of an iron or iron-based powder, and wherein the diffusion alloyed iron powder comprises by weight-%: 30-60 W, with the balance being essentially only iron and unavoidable impurities.</p> |
| 申请公布号 |
EP2111317(A1) |
申请公布日期 |
2009.10.28 |
| 申请号 |
EP20080705333 |
申请日期 |
2008.01.21 |
| 申请人 |
HOEGANAES AB (PUBL) |
发明人 |
ARVIDSSON, JOHAN;SOEDERHJELM, HANS |
| 分类号 |
B22F1/00;B22F1/02;C22C33/02;F42B7/00 |
主分类号 |
B22F1/00 |
| 代理机构 |
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代理人 |
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