LF炉精炼合成渣开发与应用

Develepment and Application of Synthetic Slag in the LF Furnace

通过对LF精炼炉炉渣料构成及精炼功能的研究,开发出成渣时间短,脱硫效率高,吸附夹杂能力强使用方便的新型合成渣,使得钢液在精炼炉中的各项冶金功能得以有效实现,确保了品种钢开发和质量提升的要求。

Through studying the slag material composition and refining function of LF,a new synthetic slag was developed,it has many advanteges,such as： shorter slag forming stage,higher desulfurization efficiency,strong adsorption of mixed ability and ease operation,it lead to that different kinds of metallurgical function of molten stell in the LF were effective realized.Thereby it ensures the varieties of steel development and quality improvement requirements.