Abstract：Bearing steel production process is generally adopted with no calcium treatment. But under the no calcium process of the continuous casting process, the nozzle is easy to be nodular which leads to phenomenon such as frequent changing of nozzle and nozzle burning. Through the converter high pull carbon technology, LF furnace rapid made white slag technology, LF furnace blowing argon on intelligent control technology, VD phases argon control technology, and no calcium treatment refining slag system, this article focuses on the development and application of molten steel even pull furnace number thirty-eight furnace, no nodules cause a poor liquidity of molten steel in the nozzle and changing nozzle out of plan.
张广杰，张飞. 无钙处理条件下轴承钢钢水可浇性技术的研究与应用[J]. 中国冶金, 2014, 24(5): 40-44.
ZHANG Guang-jie，ZHANG Fei. Research and Application of the Technology of Casting Bearing Steel on the Condition of No Calcium Treatment. China Metallurgy, 2014, 24(5): 40-44.
2014, Vol. 24 
