摘要
以低碳低硅铝镇静钢为研究对象,在LF到站温度低、连铸产线高拉速快节奏的条件下,从炉渣组成、脱氧造渣制度和吹氩制度等方面进行优化,快速造渣脱硫,保证中包w(S)≤0.003%,为连铸产线提供低碳低硅低硫的高质量合格钢水。
Taking low carbon and low silicon aluminum killed steel as research object,under the condition of low LF arrival temperature and high casting speed and fast rhythm of production line,the slag composition,deoxidization slag making system and argon blowing system were optimized to realize rapid slagging and desulfurization,and ensure the tundish w(S)≤0.003%,which provides high quality qualified molten steel with low carbon,low silicon and low sulfur for production line.
作者
武剑
周伟
赵梓云
任涛
陈旭
Wu Jian;Zhou Wei;Zhao Ziyun;Ren Tao;Chen Xu(Rizhao Steel Holding Group Co.,Ltd.,Rizhao Shandong 276800)
出处
《山西冶金》
CAS
2021年第5期48-50,共3页
Shanxi Metallurgy
关键词
低碳
低硅
快速脱硫
low carbon
low silicon
rapid desulfurization
