摘要
在１８００ｋＶＡ电炉中用铁矾土冶炼硅铝铁合金的实践表明，生产含Ａ１２８一３３％、Ｓｉ３０—３５％的硅铝铁合金效果最佳，冶炼电耗为９９７６ｋＷｈ／ｔ．硅、铝回收率分别达到８０．５９％和８２．４４％，炉况易控制．炉底没有明显上涨。
Abstract The practice of smelting Fe-Si-Al alloy with ferric alumine in a 1800kVA electric furnace shows that the result is' the best to produce Fe-Si-Al alloy containing Al 28-33%,Si30-35%; electric power consumption is 9976kWh/t;silicon and aluminium recoveries are respectively 80.59% and 82.44%; the furnace condition can be easily controlled; and the furnace bottom has not obviously raising.
出处
《铁合金》
北大核心
1996年第2期21-24,共4页
Ferro-alloys
