发明名称 |
SPRÜHPULVER FÜR HARTSCHICHTEN UND TEIL MIT EINER HARTSCHICHT. |
摘要 |
A spray powder for thermal spraying onto a substrate to provide a hardfacing, and a part with such hardfacing on the surface thereof, that is corrosion-resistant and abrasion-resistant. The spray powder comprises between about 75 to about 90 weight percent of tungsten carbide. The powder further comprises between about 10 and 25 weight percent of a nickel-based alloy, which includes Mo, and optionally, includes one or more of Fe, C, Cr, Mn, Co, Si and W. |
申请公布号 |
DE682577(T1) |
申请公布日期 |
1996.05.02 |
申请号 |
DE19940908673T |
申请日期 |
1994.01.27 |
申请人 |
KENNAMETAL INC., LATROBE, PA., US |
发明人 |
TERRY, CHARLES J., FALLON, NV 80406, US |
分类号 |
B22F1/00;B22F5/00;B22F7/04;C22C29/08;C23C4/06;C23C4/10;(IPC1-7):B22F1/00;B22F7/06 |
主分类号 |
B22F1/00 |
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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