发明名称 |
Copper-based, sintered sliding material and method of producing same |
摘要 |
There are provided a copper-based sintered sliding material comprising a steel back metal layer, and a sintered layer made of Cu or a Cu-based alloy which is bonded onto the steel back metal layer, the steel back metal layer having a hardness not less than 160 Hv and an elongation not less than 10%, the sintered layer having a hardness not more than 130 Hv and crystal grains each provided with a grain size not more than 45 mum, a method of producing the sliding material, and a sliding bearing formed of the sliding material.
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申请公布号 |
US6767648(B2) |
申请公布日期 |
2004.07.27 |
申请号 |
US20020281298 |
申请日期 |
2002.10.28 |
申请人 |
DAIDO METAL COMPANY LTD. |
发明人 |
SAITOU YASUSHI;INOUE EISAKU;FUJITA MASAHITO;SHIBAYAMA TAKAYUKI |
分类号 |
B22F3/18;B22F3/24;B22F7/00;B22F7/04;B32B15/00;B32B15/01;C22C9/00;C22C9/02;C22C9/06;C22C9/08;C23C24/08;C23C28/00;F16C9/04;F16C33/12;F16C33/14;(IPC1-7):B32B7/02;B32B15/18;B32B15/20 |
主分类号 |
B22F3/18 |
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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