电焊机2012，Vol.42Issue(11)：94-96,3.
汽车排气系统用SUH409L不锈钢焊接工艺研究
Study on welding process of SUH409L stainless steel for automotive exhaust system
朱双春1
作者信息
- 1. 宝山钢铁股份有限公司研究院,上海201900
- 折叠
摘要
Abstract
Adopt different welding procedure to weld SUH409L stainless steel,the result indicates that welding current is very important among all processing parameter,it has the most impact on grain size,welding current parameter grows higher,the grain size becomes bigger,and this can lead to tensile sample tend to break in welded joint,so welding current parameter must be control when drawing up welding procedure.关键词
SUH409L/汽车排气系统/TIGKey words
SUH409L stainless steel/automotive exhaust system/TIG分类
矿业与冶金引用本文复制引用
朱双春..汽车排气系统用SUH409L不锈钢焊接工艺研究[J].电焊机,2012,42(11):94-96,3.
