发明名称 |
Hard solderable metal layers on ceramic |
摘要 |
In order to produce hard solderable metal coatings on a ceramic there is applied to the ceramic base a thin layer of a palladium alloy containing 20-70% of cobalt and/or iron. The coating is preferably applied by vapor deposition or sputtering. The adhesiveness of the coatings is still further improved if there is added to the alloy 3-20% of chromium, manganese and/or titanium.
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申请公布号 |
US4281041(A) |
申请公布日期 |
1981.07.28 |
申请号 |
US19800122053 |
申请日期 |
1980.02.15 |
申请人 |
DEGUSSA AKTIENGESELLSCHAFT |
发明人 |
KOEHLER, WOLFGANG |
分类号 |
B23K1/20;B23K35/00;B23K35/14;C04B37/02;C04B41/00;C04B41/51;C04B41/52;C04B41/80;C04B41/88;C04B41/89;C23C14/02;(IPC1-7):B32B9/00;B32B9/06;B32B15/04 |
主分类号 |
B23K1/20 |
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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