发明名称 |
Wear resistant sintered member and production method therefor |
摘要 |
A wear resistant sintered member comprising an Fe base alloy matrix and a hard phase dispersed in the Fe base alloy matrix and having an alloy matrix and hard particles precipitated and dispersed in the alloy matrix. Manganese sulfide particles having particle size of 10 mum or less are uniformly dispersed in crystal grains of the overall Fe base alloy matrix, and manganese sulfide particles having particle size of 10 mum or less are dispersed in the alloy matrix of the hard phase.
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申请公布号 |
US2006219054(A1) |
申请公布日期 |
2006.10.05 |
申请号 |
US20060387887 |
申请日期 |
2006.03.24 |
申请人 |
HITACHI POWDERED METALS CO., LTD. |
发明人 |
KAWATA HIDEAKI;FUJITSUKA HIROKI |
分类号 |
C22C29/00 |
主分类号 |
C22C29/00 |
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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