摘要
针对目前机车空气管道内清洁度差的问题,分析其原因,提出采用TIG焊接工艺,以保证机车管道质量达到设计要求。
This paper analyses the cause of uncleanness of air pipe line on locomotive,and puts forward taking TIG weld ing tech nology in order to ensure that the quality of pipe line on lo como tive achieves design standard.
出处
《电力机车与城轨车辆》
2003年第6期35-36,共2页
Electric Locomotives & Mass Transit Vehicles
关键词
机车
空气管道
TIG焊
焊接工艺
制动系统
locomotive
pipe line
tungsten inert gas welding
welding technology
