发明名称 |
ABRASIVE COATING AND MANUFACTURE AND USE METHODS |
摘要 |
A method for applying an abrasive (42) comprises: applying, to a substrate (24), the integral combination (20) of: a self-braze material (30); an abrasive (42); and a matrix (44) in which the abrasive is at least partially embedded; and heating to cause the self-braze material to braze to the substrate. The heating leaves at least a portion of the self-braze material with a composition comprising, in weight percent: cobalt 2.5-13.5; chromium 12-27; aluminum 5-7; yttrium 0.0-1.0; hafnium 0.0-1.0; silicon 1.0-3.0; tantalum 0.0-4.5; tungsten 0.0-6.5; rhenium 0.0-2.0; molybdenum 0.1-1.0; and the balance nickel. |
申请公布号 |
EP2963143(A2) |
申请公布日期 |
2016.01.06 |
申请号 |
EP20150175037 |
申请日期 |
2015.07.02 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
STRATTON, ERIC W.;MINOR, MICHAEL J. |
分类号 |
C23C10/30;C23C24/10;C23C26/00;C23C28/02;F01D5/20;F01D5/28 |
主分类号 |
C23C10/30 |
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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