摘要
宣钢采用合适的转炉终点控制、LF高精度渣精炼、合理的连铸工艺控制试验生产GCr15轴承钢，所产GCr15轴承钢质量达到GB／T18254标准要求。
The GCr15 bearing steel was produced by the suitable converter terminal control, LF high precision slag refining and reasonable continuous casting process control. The quality of GCr15 bearing steel reached the standard requirements of GB/T18254.
出处
《冶金信息导刊》
2017年第5期36-39,共4页
Metallurgical Information Review
关键词
GCR15轴承钢
终点控制
精炼渣组成
质量
GCr15 bearing steel
end point control
composition of refining slag
mass
