| 发明名称 |
ALUMINIDE - SILICIDE COATINGS, COATING COMPOSITIONS, PROCESSFOR COATING AND IMPROVED COATED PRODUCTS |
| 摘要 |
An improved aluminide coating especially for heat resistant superalloy substrates. Slurry coating compositions of eutectic metal alloy powders and of non-eutectic metal powders. A process for coating the substrates and the coated metal parts. The coatings have improved resistance to developing cracks and to hot corrosion and oxidation. |
| 申请公布号 |
CA2123135(C) |
申请公布日期 |
2005.11.29 |
| 申请号 |
CA19932123135 |
申请日期 |
1993.09.07 |
| 申请人 |
SERMATECH INTERNATIONAL INC.;ROLLS-ROYCE PLC |
发明人 |
MEELU, MEHAR CHAND;JONES, ALAN T.;MCMORDIE, BRUCE G. |
| 分类号 |
C22C29/18;C23C10/26;C23C10/28;C23C10/52;C23C28/04;F01D5/28;F01D9/02;F02C7/00 |
主分类号 |
C22C29/18 |
| 代理机构 |
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代理人 |
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