摘要
文中讨论了碳热法、电硅热法和混合还原剂法冶炼硅钙钡合金的原理及工艺特点。混合还原剂法不仅能获得与碳热法相同等级的合金质量,而且杂质含量低,工艺操作简便。
The principle and features for smelting Si-Ca-Ba alloy by carbonthermal process,electric-silicothermic process and composite reductant process are dis- cussed.The later one not only produce the same grade alloy as the carbon- thermal process does,but has the merits in low impurities and simple process operation.
出处
《铁合金》
北大核心
1991年第3期28-30,共3页
Ferro-alloys
