城轨不锈钢车体制造焊接工艺研究  

Application of Welding Process in Manufacture of Stain Steel Metro Vehicle

作　　者：彭章祝[1] 吴志明[1] 

机构地区：[1]南车株洲电力机车有限公司,湖南株洲412001

出　　处：《现代机械》2012年第3期1-3,11,共4页Modern Machinery

摘　　要：本文介绍了不锈钢车体制造中应用电阻焊、激光焊、MAG及TIG焊等焊接工艺,并分析了车体各部件在制造过程中应用焊接工艺的特点及合理性。This article introduces the resistance welding.laser welding,MAG welding and TIG welding process applied in the pro- duction of stainless steel car-bedy and analyses the characteristics and rationality of applied welding process during the production of car - body components.

关 键 词：焊接工艺 激光焊 城轨不锈钢车体 应用 

分 类 号：TG457[金属学及工艺—焊接]