摘要
该文根据生产实践指出，在用中锰渣作造渣剂和大量使用低熔点锰矿的条件下冶炼锰硅合金时，控制炉渣三元碱度为0．7-0．8和渣中Al2O3含量为18-20％，可获得较好效果．
According to the production practice, It points out that the good results can be achieved in the conditions of using medium manganese slag as the slag-forming element, making use of large quantity low melting point manganese ore in smelting MuSi alloy, and controlling tribasic alkalinity between 0. 7-0. 8 and Al2O3 Content in slag between 18-20%.
出处
《铁合金》
北大核心
1997年第2期19-21,24,共4页
Ferro-alloys
