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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铜合金铜与锡、锑、磷或其物质构成的一种合金，含锡，也可不含锡。

Any of various alloys of copper, with or without tin, and antimony, phosphorus, or other components.

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本文研究了合金元素磷和铜对铸铁短纤维烧结体显微组织和性能的影响。

The effect of alloying elements phosphorus and copper on microstructure and properties of sintered compacts of short cast iron fibres have been studied in this paper.

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