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介绍了钢包顶渣改质剂在50 t LF炉精炼含铝16MnR钢时的应用,研究结果表明:应用试验钢包顶渣改质剂后,在钢成品中铝含量满足成分要求的基础上,加强了钢液的深脱硫和脱磷,并降低了精炼渣中的TFe含量。
The application of ladle top slag modifier in the refining of aluminum-containing 16MnR steel with 50 t LF is introduced. The results show that after the steel slag top dressing modifier is used, the aluminum content in the steel product meets the requirements of the composition, The deep desulfurization and dephosphorization of molten steel, and reduce the TFe content in refining slag.