The process for brush plating mending of deeply scratched surface of LY12 duralumin alloy was introduced. The merits of the brush plating mending technology of LY12 duralumin alloy were discussed.

研究了电刷镀技术在LY12金零部件表面度损伤修复中,提出了电刷镀修复LY12金零部件工艺流程及条件。