改善轴承钢连铸坯质量的主要技术措施

Measures on advancing the quality of continuous casting bearing steel billet

轴承钢连铸坯的主要质量问题是中心偏析、裂纹和夹杂物。本文就上述铸坯质量缺陷,根据其产生的原因,介绍了轴承钢连铸过程中所需采取的主要技术措施。

Analyzing cause for the qualitative defect-central segregation, crack & included slag formation, this paper describes the measures on advancing the quality of continuous casting bearing steel billet.