发明名称 |
Methods for making high-temperature coatings having Pt metal modified gamma-Ni + gamma'-Ni3 Al alloy compositions and a reactive element |
摘要 |
A method for making an oxidation resistant article, including (a) depositing a layer of a Pt group metal on a substrate to form a platinized substrate; and (b) depositing on the platinized substrate layer of Pt group metal a layer of a reactive element selected from the group consisting of Hf, Y, La, Ce and Zr and combinations thereof to form a surface modified region thereon, wherein the surface modified region includes the Pt-group metal, Ni, Al and the reactive element in relative concentration to provide a gamma-Ni+gamma'-Ni3Al phase constitution. |
申请公布号 |
AU2005324336(B9) |
申请公布日期 |
2010.03.11 |
申请号 |
AU20050324336 |
申请日期 |
2005.12.15 |
申请人 |
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.;ROLLS-ROYCE CORPORATION |
发明人 |
WILLIAM JOHN BRINDLEY;DANIEL J. SORDELET;BRIAN GLEESON;BINGTAO LI |
分类号 |
C23C30/00;C23C16/02;C23C16/40;C23C28/02 |
主分类号 |
C23C30/00 |
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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