知识与财富的链接
本文介绍了一种采用电阻钎焊替代火焰钎焊焊接机油泵摇臂支架的新工艺．该工艺在保证焊接接头质量的前提下,大大提高了生产效率,改善了生产条件,是一种有推广价值的特种焊接工艺．
A new process of using resistance brazings to braze the rocker. arms of enginc oilpumps instead of torch brazings is presented in the paper. While improving welding quallty, this process greatly increases productive efficiency and improves working conditions.This special welding process is worth generalizing.