发明名称 |
Method for forming carbide coating on various metals and their alloys |
摘要 |
A method for forming a carbide coating of Group IVA, VA and VIA transition metals and their alloys. The metal to be coated is heated in a bath of molten alkali or alkaline earth metal containing carbon. There is also provided a method for preparing a metal surface for carburization by heating the metal in a nitrogen-containing atmosphere.
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申请公布号 |
US5234721(A) |
申请公布日期 |
1993.08.10 |
申请号 |
US19890358549 |
申请日期 |
1989.05.26 |
申请人 |
ROSTOKER, INC. |
发明人 |
ROSTOKER, WILLIAM;BONINI, JULIUS J.;KLIMCZAK, GARY W. |
分类号 |
C23C2/02;C23C2/04 |
主分类号 |
C23C2/02 |
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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