摘要
采用多元合成渣在中频感应电炉中精炼75%硅铁,使铝、钙、碳等杂质的平均脱除率分别达到64.5%、73.6%和70%,为进一步探索完善硅铁精炼工艺提供了有益借鉴。
Refining 75% ferrosilicon with multicomponent synthetic slag in medium frequency induction furnace can dealu-minizing, decalcifying and decarbonizing respectively to the averages of 64. 5%, 73. 6% and 70%, thereby provide useful references for further improving refining ferrosilicon process.
出处
《铁合金》
北大核心
2002年第2期28-30,共3页
Ferro-alloys
关键词
试验研究
中频感应炉
硅铁
精炼
medium frequency induction furnace, ferrosilicon smelting, refining
