发明名称 |
High temperature corrosion-resistant and abrasion-resistant coating member, and manufacturing method thereof |
摘要 |
A high temperature corrosion-resistant and abrasion-resistant coated member or part which is suitable for use under a severe high temperature corrosive and severe abrasive environment and in flying particles, and a manufacturing method thereof are provided. A manufacturing method of a high temperature corrosion-resistant and abrasion-resistant coated member wherein an Al diffusion and infiltration treatment is performed after a chromium carbide coating has been applied onto the surface of a base material, or wherein a chromium carbide coating layer whose outside surface is an Al diffusion layer is formed on the surface of the base material, and a gas turbine blade comprising the above member are provided.
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申请公布号 |
US6423432(B1) |
申请公布日期 |
2002.07.23 |
申请号 |
US19990438724 |
申请日期 |
1999.11.11 |
申请人 |
MITSUBISHI HEAVY INDUSTRY, LTD. |
发明人 |
TORIGOE TAIJI;KAWAI HISATAKA;TAKAHASHI KOJI |
分类号 |
F01D5/28;C23C10/02;C23C10/06;C23C10/38;F02C7/00;(IPC1-7):B32B15/00;B05D1/02 |
主分类号 |
F01D5/28 |
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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