160t EAF使用全铁水炼钢工艺实践  

Process practice of steel-making with 100% hot metal in 160 t EAF

作　　者：任选 

机构地区：[1]太原不锈钢股份有限公司第二炼钢厂,山西太原030003

出　　处：《炼钢》2011年第1期18-20,60,共4页Steelmaking

摘　　要：介绍了太原不锈钢股份有限公司150万t不锈钢生产线,在160t EAF用100%铁水做原料生产脱磷熔液的工艺过程;从质量、成本、生产方面作了简要分析,认为160t EAF用100%铁水做原料生产的脱磷熔液能够满足不锈钢生产线的冶炼需求,该工艺是太原不锈钢股份有限公司150万t不锈钢生产线全部工艺的一个组成部分。The present article introduces technological process for manufacturing the de- phosphorized hot metal at the 160 t EAF in the l. 5 million t stainless steel production line in Taigang using 100% hot metal as the raw material and by brief analysis on the quality, cost and production its believed that the demand of refining in the stainless steel production line can be met by adoption of a 160 t EAF using 100% hot metal as the raw material. The process is an inseparated part of entire operating process of the 1.5 million t stainless steel production line in Taiyuan Stainless Steel Co. , Ltd.

关 键 词：脱磷熔液 精益生产 铸余渣 

分 类 号：TF741.3[冶金工程—钢铁冶金]