摘要
双相不锈钢兼有奥氏体不锈钢和铁素体不锈钢的优点,即具有优良的力学性能、耐蚀性,以及良好的焊接性而得到迅速发展。本文介绍了双相不锈钢的发展情况,其优良的耐腐蚀性能和力学性能,以及生产中钢板边裂和热处理σ相的控制要点。
Duplex stainless steel has the advantages of austenitic stainless steel and ferrite stainless steel,which has good mechanical and weldability properties,excellent corrosion resistance.So,it has been rapidly developed.The development of duplex stainless steel,its excellent corrosion resistance and mechanical properties,and the plate edge crack and heat treatment of sigma phase control points were put forward.
出处
《轧钢》
2014年第2期62-64,共3页
Steel Rolling
关键词
双相不锈钢
耐蚀性
力学性能
生产要点
dual phase stainless steel
corrosion resistance
mechanical properties
production key
