100t转炉─LF炉精炼技术的开发和应用  

DEVELOPMENT AND APPLICATION OF REFINING TECHNOLOGY ON 100t CONVERTER-LF

作　　者：彭家清[1] 王冰民[2] 

机构地区：[1]安阳钢铁股份有限责任公司第一炼轧厂 [2]北京科技大学

出　　处：《冶金丛刊》2007年第5期19-21,共3页Metallurgical Collections

摘　　要：介绍了安钢结合生产实际,开发出了适用的脱硫、脱氧合成渣,并能快速实现LF埋弧精炼的生产实践。采用所开发的精炼渣,能够批量生产[S]小于0.01%和T[O]小于0.002%的钢种,为进一步开发超低硫低氧钢积累了经验。Synthetic slag suited for desulfurization and deoxidation was developed based on the production practice of Anyang Iron ＆ Steel Group, and submerged arc refining in Ladle Furnace was realized much faster. The low sulfur steel with [ S ] ≤0.01% and the low oxygen steel with T[ O ] ≤ 0. 002% could be mass produced with the developed synthetic refining slag. And it gave reference to the further development of ultra - low sulfur and oxygen steel.

关 键 词：合成精炼渣 脱硫 脱氧 

分 类 号：TF703.5[冶金工程—钢铁冶金]