摘要
通过改良保护渣,改进连铸工艺的方法,有效减少了45B大方坯表面夹渣和角部掉肉现象,铸坯质量明显改善。
Through improving the mold flux and the method of continuous casting process,the surface slag inclusion and corner loss of 45 B bloom were effectively reduced,and the bloom quality was improved obviously.
出处
《莱钢科技》
2015年第1期16-18,共3页
Laigang Science & Technology
关键词
连铸坯
表面夹渣
保护渣性能
continuous casting billet
surface slag inclusion
mold flux properties
