发明名称 |
Press and sinter process for high density components |
摘要 |
A process of forming a sintered article of powder metal comprising blending graphite, Si carbide and lubricant, with pre-alloyed iron base powder; pressing said blended mixture to a shaped article; sintering said article in a reduced atmosphere; forced cooling said sintered article.
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申请公布号 |
US6346213(B1) |
申请公布日期 |
2002.02.12 |
申请号 |
US19990449542 |
申请日期 |
1999.11.29 |
申请人 |
STACKPOLE LIMITED |
发明人 |
SHIVANATH ROHITH;KUCHARSKI KAROL;JONES PETER |
分类号 |
C22C33/02;(IPC1-7):C21D1/06 |
主分类号 |
C22C33/02 |
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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