EAF-LF双联法冶炼合金半钢轧辊的工艺研究  

Research on EAF-LF Duplex Smelting Process for Alloy Semi-steel Roll

作　　者：霍振全 梁素霞[2] 王继军[3] 

机构地区：[1]邢台德龙机械轧辊有限公司,河北054001 [2]邢台技师学院,河北054000 [3]邢台学院,河北054001

出　　处：《大型铸锻件》2016年第2期20-22,共3页Heavy Casting and Forging

摘　　要：采用偏心电弧炉和LF炉双联流程冶炼合金半钢轧辊,通过初炼加强脱磷,精炼加强脱硫、脱氧,合理吹Ar搅拌,提高了轧辊的冶金质量。By adopting the eccentric EAF and LF duplex smelting process,the alloy semi-steel roll has been manufactured. By means of strengthening dephosphorization during the primary smelting process,strengthening desulfurization and deoxygenation during refining process,reasonably blowing Ar and stirring,the metallurgical quality of roll has been improved.

关 键 词：合金半钢轧辊 EAF+LF双联法 冶炼工艺 

分 类 号：TF703[冶金工程—钢铁冶金]