发明授权
US09206495B2 Superalloy powder, method of processing, and article fabricated therefrom
有权
超合金粉末，加工方法和由其制造的制品
- 专利标题： Superalloy powder, method of processing, and article fabricated therefrom
- 专利标题（中）： 超合金粉末，加工方法和由其制造的制品
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申请号： US12407002申请日： 2009-03-19
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公开(公告)号： US09206495B2公开(公告)日： 2015-12-08
- 发明人: Clifford C. Bampton
- 申请人： Clifford C. Bampton
- 申请人地址： US CA Canoga Park
- 专利权人： AEROJET ROCKETDYNE OF DE, INC.
- 当前专利权人： AEROJET ROCKETDYNE OF DE, INC.
- 当前专利权人地址： US CA Canoga Park
- 代理商 Joel G Landau
- 主分类号： C22C19/03
- IPC分类号： C22C19/03 ; C22C32/00 ; C22C1/04 ; C22C1/10 ; C23C8/24
摘要：
A method of processing a superalloy powder includes mechanically alloying nitrogen with superalloy powder particles having at least one nitride-forming element such that each superalloy powder particle includes a microstructure having nitrogen dispersed throughout the microstructure. The powder may then be formed into an article having nitride regions dispersed throughout.
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