机械药芯小车带车间底漆焊接工艺开发

Development of welding process for mechanical flux core trolley with shop primer

通过合理选取焊接参数,并对漆膜厚度与机械导轨铺设进行控制,开发了机械药芯小车带车间底漆焊接工艺。结果表明:焊接接头无损检测结果与力学性能均满足项目规格书要求,焊接接头具备优良的综合性能。