| 发明名称 |
Hard facing of metal substrates |
| 摘要 |
Method for hard-facing substrates is disclosed using a hard facing material consisting essentially of combined vanadium and carbon and minor amount of uncombined carbon with up to 15% by weight cobalt.
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| 申请公布号 |
US4155759(A) |
申请公布日期 |
1979.05.22 |
| 申请号 |
US19780935644 |
申请日期 |
1978.08.21 |
| 申请人 |
UNION CARBIDE CORP |
发明人 |
BROWN, HARRY J |
| 分类号 |
B22F7/04;B23K35/32;B23K35/368;C22C29/02;C22C29/06;C23C4/06;(IPC1-7):B22F3/00;C22C29/00 |
主分类号 |
B22F7/04 |
| 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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