在矿热炉内用自焙电极生产硅铝合金

PRODUCING SILICON-ALUMINUM ALLOY WITH SELF-ROASTING ELBCTRODE IN SUBMERGED-ARC FURNACE

本文阐述了在矿热炉内用自焙电极生产硅铝合金的冶炼原理、炉型特点、原料要求、工艺要点、技术经济分析及该工艺的前景展望。

Abstract The paper expounds smelting SiAl principle with self-roasting electrode in submerged-arc furnace, furnace features, raw material demands, main points of technology, technic and economic analyses and the technology in prospect.