【摘要】 总结了利用火焰钎焊截齿的失效经验与教训 ,分析了失效的原因 ,指出了提高截齿钎焊质量的技术途径。从 2 0 0 0年 4月应用中频感应钎焊技术 ,实际加工生产截齿 2 0万把 ,产品合格率达 98%。更多还原

【Abstract】 By the failure analysis of pick for touch soldering and brazing,pointing out the way of improving quality for pick brazing.The brazing technique has been used from April of 2000 and the production for the pick is two hundred thousand and the quality passing rate reaches 98%.更多还原