俄罗斯阿莎冶金厂在LF炉精炼碳素结构钢和低合金高强度结构钢时,以前LF炉造渣材料有石灰、萤石和СГГ(含氧化铝的粒状混合物),脱氧剂有铝粒和铝灰。其中СГГ中含有铝、硅、钙的氧化物和 Russia Asha Metallurgical Plant LF furnace refining carbon structural steel and low-alloy high-strength structural steel, the former LF furnace slag materials are lime, fluorite and СГГ (alumina-containing granular mixture), the deoxidizer aluminum particles and aluminum gray. Among them, СГГ contains oxides of aluminum, silicon and calcium