发明名称 |
Process for treating sintered parts comprises pressing a powder mixture based on iron to form a pressed body, coating with a nickel-phosphorus powder, sintering and hardening by cooling |
摘要 |
Process for treating sintered parts comprises pressing a powder mixture based on iron to form a pressed body; coating the pressed body with a nickel-phosphorus powder containing 7-13 wt.% phosphorus to reach a coating weight of at least 0.1 mg/mm<2>; sintering the coated pressed body to produce a sintered part based on iron; and hardening the sintered part by cooling. Preferred Features: The process further comprises a paste by adding an organic medium to the nickel-phosphorus powder and applying the paste to the pressed body.
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申请公布号 |
DE10047645(A1) |
申请公布日期 |
2001.04.05 |
申请号 |
DE20001047645 |
申请日期 |
2000.09.26 |
申请人 |
SUZUKI MOTOR CORP., HAMAMATSU |
发明人 |
YAMAUCHI, TOSHIO;MURATA, KUNIHIKO;NAKANO, SUSUMU |
分类号 |
F16D23/06;B22F3/10;B22F3/24;B22F5/00;C22C33/02;C23C24/08;(IPC1-7):B22F3/24 |
主分类号 |
F16D23/06 |
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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