摘要
对石油化工行业用SAF-2205双相不锈钢换热器制造过程中的焊接工艺要点做简单介绍。结果表明,采用合适的焊接参数,电渣堆焊、焊条电弧焊以及钨极手工氩弧焊完全可以用于SAF-2205双相不锈钢焊接。
The welding point during the producing of duplex stainless steel 2205 heat exchangers in petrochemical industry is summarized. It has been shown that use of proper parameters, electroslag welding, shielded metal-arc welding, and gas tungsten-arc welding can be used for the welding of duplex stainless steel 2205.
出处
《石油化工设备》
CAS
2017年第1期58-61,共4页
Petro-Chemical Equipment
