摘要
介绍了辽化机械厂研制的E309L、E347L不锈钢带及其用于高压换热器壳体内表面堆焊的工艺、检查措施.
The stainless steel electrode strips E309L and E347L developed by Liaoyang Machinery Works and the application procedure for cladding of inner surface of high pressure heat exchanger shell is introduced in the paper.
出处
《焊接》
EI
1998年第5期13-16,共4页
Welding & Joining
