发明申请
US20070116890A1 Method for coating turbine engine components with rhenium alloys using high velocity-low temperature spray process
审中-公开
使用高速低温喷涂工艺用铼合金涂覆涡轮发动机部件的方法
- 专利标题： Method for coating turbine engine components with rhenium alloys using high velocity-low temperature spray process
- 专利标题（中）： 使用高速低温喷涂工艺用铼合金涂覆涡轮发动机部件的方法
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申请号： US11285044申请日： 2005-11-21
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公开(公告)号： US20070116890A1公开(公告)日： 2007-05-24
- 发明人: Robbie Adams , Margaret Floyd
- 申请人： Robbie Adams , Margaret Floyd
- 专利权人： Honeywell International, Inc.
- 当前专利权人： Honeywell International, Inc.
- 主分类号： H05H1/24
- IPC分类号： H05H1/24
摘要：
A method of forming a wear-resistant coating on a substrate surface includes the step of cold gas-dynamic spraying a material comprising a rhenium-based composition onto the substrate surface. A metal layer may be formed on the substrate surface prior to the cold gas-dynamic spraying step, and a heat treatment may be performed after the gold gas-dynamic spraying step.
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