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.
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。
2
The alloy constitution, property and application in automotive industry of beryllium copper are introduced.
介绍了铍铜的合金成分和性能以及在汽车工业中的应用。
3
Objective: To study the physical castability of a new type nickel based ceramic alloy without beryllium by comparing with CW pa alloy and VB alloy, for the purpose of future clinical application.