采用含碳合成渣生产低硫钢的工艺研究  

STUDY ON A TECHNOLOGY TO PRODUCE LOW SULPHUR STEEL WITH CARBONACEOUS SYNTHETIC SLAG

作　　者：廖明 

机构地区：[1]重钢股份公司钢研所,重庆400084

出　　处：《钢铁研究》2004年第1期17-21,共5页Research on Iron and Steel

摘　　要：介绍了用低碳合成渣在钢包中深脱氧和深脱硫的工艺试验。两轮试验结果表明 ,采用此工艺可使转炉终点含硫量 w(s) 从 0 .0 2 5 %降低到 0 .0 1 5 %以下 。This paper introduces the experiments of deep deoxidization and desulphurization in ladle with carbonaceous synthetic slag.The experiments showed that the final sulphur content of steel can be decreased from 0.025?% to less than 0.015% by this technology.In addition,the main factors affecting the desulphurization results of carbonaceous synthetic slag are analyzed theoretically.

关 键 词：低硫钢 含碳合成渣 钢包 脱氧 脱硫 工艺试验 

分 类 号：TF76[冶金工程—钢铁冶金]