双电极直流炉冶炼硅钙钡合金的试验

TEST FOR SMELTING Si-Ca-Ba ALLOY WITH TWO ELECTRODES DC ARC FURNACE

介绍了在直流电炉中生产硅钙钡合金的试验情况，着重阐述了解决炉底上涨的方法和 影响合金钙含量的因素。

The condition of smelting Si Ca Ba alloy in DC furnace is introduce d.The method to slove furnace bottom build up and the factor affecting Ca conte nt in Si Ca Ba alloy are emphatically expounded.