锡焊件、铅锡合金、锌压铸件、铍青铜、磷铜等合金在电镀前也常用预镀铜来改善结合力。

Tin welding parts and lead-tin alloy die casting, zinc, beryllium bronze, phosphorus copper alloy in electroplating copper with commonly used before also gets to improve adhesion.

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研究了一种新型可焊性光亮锡锑合金电镀工艺的镀液配方和电镀操作条件；

A new electroplating technology of solderable bright Sn-Sb alloy of bath components and operating conditions were studied.

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对锡-铅合金镀层的耐焊性和可焊性进行了检验以获得合格的MLCI产品。

Therefore, solderability of Sn Pb alloy deposit was tested for qualified MLCI products.

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