| 发明名称 |
Introduction of at least one of the elements of hafnium, lanthanum and yttrium into a superalloy component |
| 摘要 |
A method of improving a superalloy component (1) by at least one additive chosen from the group of Hf, La, Y is provided. The at least one additive is introduced into a surface layer (7) of the component (1). |
| 申请公布号 |
EP2239351(A1) |
申请公布日期 |
2010.10.13 |
| 申请号 |
EP20090005237 |
申请日期 |
2009.04.09 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
WALKER, PAUL MATHEW |
| 分类号 |
C23C10/30;B32B15/01;C22C19/05;C22C19/07;C23C20/04;C23C24/10;C23C26/02 |
主分类号 |
C23C10/30 |
| 代理机构 |
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