发明申请
- 专利标题： TITANIUM ALUMINIDE APPLICATION PROCESS AND ARTICLE WITH TITANIUM ALUMINIDE SURFACE
- 专利标题（中）： 钛金属铝应用工艺和铝钛白粉表面
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申请号： US13276568申请日： 2011-10-19
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公开(公告)号： US20130101459A1公开(公告)日： 2013-04-25
- 发明人: Jon Conrad SCHAEFFER , Krishnamurthy ANAND , Sundar AMANCHERLA , Eklayva CALLA
- 申请人： Jon Conrad SCHAEFFER , Krishnamurthy ANAND , Sundar AMANCHERLA , Eklayva CALLA
- 申请人地址： US NY Schenectady
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人地址： US NY Schenectady
- 主分类号： B32B15/20
- IPC分类号： B32B15/20 ; B05D5/00 ; B05D3/02 ; B05D3/00 ; B05D1/02 ; B05D3/12
摘要：
A titanium aluminide application process and article with a titanium aluminide surface are disclosed. The process includes cold spraying titanium aluminide onto an article within a treatment region to form a titanium aluminide surface. The titanium aluminide surface includes a refined gamma/alpha2 structure and/or the titanium aluminide is cold sprayed from a solid feedstock of a pre-alloyed powder.
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