| 发明名称 |
MACHINE COMPONENT MADE OF FERROUS SINTERED METAL |
| 摘要 |
A raw material powder containing iron powder, copper powder, and tin powder is compressed and molded into a green compact. The green compact is sintered at a temperature in the range of 750 to 900°C to thereby bond the iron structures together with the copper and tin. |
| 申请公布号 |
WO2014041976(A1) |
申请公布日期 |
2014.03.20 |
| 申请号 |
WO2013JP72280 |
申请日期 |
2013.08.21 |
| 申请人 |
NTN CORPORATION;MOURI TOSHIHIKO;NAGATA HIROHARU |
发明人 |
MOURI TOSHIHIKO;NAGATA HIROHARU |
| 分类号 |
C22C38/00;B22F3/10;C22C33/02;F01L1/34 |
主分类号 |
C22C38/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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