结晶器喂稀土丝工艺的应用初探

Application of Feeding Rare Earth Wire into Mold Process

结晶器喂稀土丝工艺能净化钢液、改变钢中的硫化物形态 ,是提高铸坯质量和工艺性能、开发新钢种的 1种有效手段。

Application of the process of feeding the rare earth clad wire into the mold can clean the liquid steel, change the morphology of sulphide in steel, so it is proved to be an effective measure for improvement in the slab quality and property and for development of new steel grade.