精炼炉去除B类夹杂的试验研究  

STUDY ON REMOVAL OF B TYPE INCLUSION DURING LF/VD(EMS) REFINING

作　　者：范鼎东[1] 焦兴利[1] 

机构地区：[1]马鞍山钢铁股份有限公司

出　　处：《钢铁》2001年第12期16-18,共3页Iron and Steel

摘　　要：从脱氧工艺、a Fe O、搅拌和变性处理等方面对 B类夹杂的去除进行了试验研究。提出了合理的脱氧工艺和能促进 B类夹杂去除的工艺参数 。In this paper, the removal of B type inclusions is studied in terms of deoxidation process, a FeO , agitation and modification The reasonable dexidation process and the parameters, which promote the removal of B type inclusions is put forward as a basis to produce clean steel

关 键 词：LF/VD B类夹杂 炼钢 脱氧 搅拌 变性处理 清洁钢 精炼炉 

分 类 号：TF769[冶金工程—钢铁冶金]