常用补焊方法及其工艺参数合理化在零部件缺陷处理中的应用研究

Research on Repair Welding Methods and Rationalization of Their Process Parameters in Part Defects

本文针对零部件缺陷常用的补焊方法作了介绍,并对其作出了比较,给出了其适用范围。并给出了一般补焊工艺要求,对手工电弧焊和手工钨极氩弧保护焊的工艺参数选择作出了说明,对实际生产具有一定的参考意义。

Repair welding methods of parts defects have been introduced in this article, comparing and offering their applied scope. Process requirements of repair welding have been provided as well. Process parameters are rationalized which are focused on manual arc welding and tungsten electrode argon arc welding. This paper may have some reference to actual production.