摘要
分析了分层法冶炼硅钙合金过程中电极事故产生的原因 ,指出适当增加还原剂用量 ,保证电极下放长度不超过铜瓦高度的2 /3及合适的电极糊质量 ,可预防或减少电极事故的发生 。
The paper analyzes the reason of electrode accidents in silicocalcium smelting with top and bottom process,points out that to properly increase reductant quantity and ensure electrode lowering distance does not exceed 2/3 of contact clamp length and ensure proper electrode paste quality can prevent or decrease electrode accidents and are advantageous to silicocalcium smelting and improving of economical and technical targets.
出处
《铁合金》
北大核心
1999年第1期25-29,共5页
Ferro-alloys
