发明名称 |
Alloy powder for forming hard phase and ferriferous mixed powder using the same, and manufacturing method for wear resistant sintered alloy and wear resistant sintered alloy |
摘要 |
Alloy powder for forming a hard phase for a valve seat material having excellent high temperature wear resistance. The overall composition is consisted of Mo: 48 to 60 mass %, Cr: 3 to 12 mass % and Si: 1 to 5 mass %, and the balance of Co and inevitable impurities.
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申请公布号 |
US2005132842(A1) |
申请公布日期 |
2005.06.23 |
申请号 |
US20040990548 |
申请日期 |
2004.11.18 |
申请人 |
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发明人 |
KAWATA HIDEAKI;HAYASHI KOICHIRO |
分类号 |
C22C19/07;B22F3/00;C22C29/18;C22C33/02;(IPC1-7):C22C29/18 |
主分类号 |
C22C19/07 |
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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