The paper shows that the flux-cored wire arc welding is a kind of high efficient ,low cost and automatical welding technology for stainless steel.

• 简要回顾了不锈钢及不锈钢焊材的发展历程,论述了不锈钢药芯焊丝电弧焊是一种高效、低成本、自动化的不锈钢焊接技术。