提高废钢比对转炉炉衬的影响  

Effect of increasing scrap ratio on converter lining

作　　者：聂波华 Nie Bohua(Liaoning Fucheng Refractories (Group) Co. ,Ltd. ,Yingkou 115103,China)

机构地区：[1]辽宁富城耐火材料(集团)有限公司,营口115103

出　　处：《耐火与石灰》2019年第3期4-6,共3页Refractories & Lime

摘　　要：提高转炉废钢比,可稳定钢厂钢产量、降低钢铁冶炼成本,但却对转炉炉衬非常不利。通过统计和比对国内知名钢厂A和钢厂B转炉的各项技术经济指标数据,对提高废钢比给转炉炉衬带来的不利影响及其形成原因进行了简要分析。Increasing scrap ratio can stabilize steel putout and reduce iron and steel smelting cost,but it is very unfavorable to converter lining.Through statistics and comparison of various technical and economic index data of converters in the well-known domestic steel mills A and B, the adverse effects of increasing scrap steel ratio on converter lining and the formation reasons are briefly analyzed .

关 键 词：转炉 废钢比 炉衬 影响 

分 类 号：TQ175.12[化学工程—硅酸盐工业]