发明名称 |
METHOD OF JOINING MATERIALS, AND ARTICLES MADE THEREWITH |
摘要 |
A method of joining a first component and a second component is provided. The first component has a surface that comprises at least about 75% by volume of a refractory metal. The second component has a coefficient of thermal expansion greater than a coefficient of thermal expansion of the first component. The method includes disposing a coating on the surface of the first component. The coating includes an adhesion layer and a wetting layer disposed over the adhesion layer. The method further includes disposing a bonding material between the first and second components and joining them. The bonding material has a melting temperature lower than a melting temperature of the second component. An article made using the method is also presented.
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申请公布号 |
US2011135956(A1) |
申请公布日期 |
2011.06.09 |
申请号 |
US20090632852 |
申请日期 |
2009.12.08 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
GUNTURI SATISH SIVARAMA;TIEARNEY, JR. THOMAS CARSON;FRUTSCHY KRISTOPHER JOHN;ZHONG DALONG;ZHANG XI |
分类号 |
B32B15/01;B23K31/02;B29C65/00;B29C65/02 |
主分类号 |
B32B15/01 |
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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