The invention relates to a copper particle reinforced type tin, silver and zinc composite solder and the preparation method.
本发明涉及一种铜颗粒增强型锡银锌复合焊料及其制备方法。
2
Yangzhou Shanhe Welding Materials Co. , Ltd. produce various kinds of coppersolder, mainly copper and zinc have solder series, Cu-P filler metal series;