中小转炉钢水的精炼工艺  

Refining Process for Molten Steel of Small and Medium Converter

作　　者：杨宪礼[1] 马兴云[1] 国秀元[1] 

机构地区：[1]济南钢铁集团总公司技术中心,山东济南250101

出　　处：《炼钢》2004年第3期10-12,18,共4页Steelmaking

摘　　要：针对济钢 2 5t转炉生产要求 ,结合实验室试验和现场工业性试验结果 ,探讨了钢渣改质渣洗同时钢包加盖底吹氩对钢水脱氧、脱硫的影响 ,提出了一投资较少。In light of the production requirements of 25 t converters in the Corporation and in consideration of the results out of the laboratory experiments and on site industrial scale tests the present paper discusses the effects of CAB and slag washing with the modified slag on hot metal deoxidization and desulphurization and in the meantime puts foreword the better cost effective liquid steel refining process for the small and medium scale converters.

关 键 词：钢水精炼 加盖渣洗 吹氩搅拌 脱氧脱硫 转炉炼钢 

分 类 号：TF769[冶金工程—钢铁冶金]