发明名称 |
Low cost, environmentally favorable, chromium plate replacement coating for improved wear performance |
摘要 |
<p>A coating which improves the wear performance of a part is described. The coating is applied over an article such as a part or a workpiece using an electroplating process. The coating broadly includes a cobalt material matrix with a hardness of at least 550HV and a plurality of carbide particles distributed throughout the cobalt material matrix. The cobalt material matrix may be a cobalt-phosphorous alloy. The particles interspersed throughout the matrix may be chrome carbide or silicon carbide particles.</p> |
申请公布号 |
EP1813697(A3) |
申请公布日期 |
2008.08.27 |
申请号 |
EP20070250326 |
申请日期 |
2007.01.26 |
申请人 |
HAMILTON SUNDSTRAND CORPORATION |
发明人 |
NARDI, AARON T.;SMITH, BLAIR A. |
分类号 |
C23C26/00;C23C30/00;C25D3/12;C25D3/56 |
主分类号 |
C23C26/00 |
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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