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如何降低不锈钢中的磷改善其质量是冶金工作者一直关心的问题,本文综述了近十多年来对不锈钢氧化脱磷的研究成果,表明BaO渣系是不锈钢脱磷的最有效渣系之一,CaO渣系由于其价格便宜,资源丰富,可作为不锈钢锐磷的最一般渣系,利用氧化钡和氧化钙混合渣系有很好的发展前景,碱金属氧化物渣系对不锈钢的脱磷还有待于进一步研究。
How to reduce the phosphorus in stainless steel to improve its quality is a concern of metallurgical workers. This paper reviews the research results of oxidative dephosphorization of stainless steel in recent ten years, and shows that BaO slag system is one of the most effective slag systems for dephosphorization of stainless steel , CaO slag system because of its cheap, rich in resources, can be used as the most common stainless steel slag system slag, the use of barium oxide and calcium oxide mixed slag system has good prospects for development, alkali metal oxide slag system of stainless steel dephosphorization Still need further study.