摘要
介绍了在宝钢炼钢厂ＲＨ处理低碳铝镇静钢钢中夹杂物演变的情况，讨论了钢水循环速度、处理时间对夹杂物去除的影响，并得到了为达到目标总氧量确定ＲＨ处理合理工艺参数的图解法。
The paper introduces the inclusions change in low-carbon Al-killed steel with RH treatment at Baosteel,discusses the effect of liquid steel circulating velocity and treatment time on inclusions removal, and at last gives a RH treatment processing parameter schematic for realizing the object total oxygen content.
出处
《钢铁》
CAS
CSCD
北大核心
1996年第1期26-30,共5页
Iron and Steel
