The causes for lf electrode consumption in no . 1 steelmaking plant of handan iron & steel co . ltd have been analyzed in this paper . it also introduces the measures taken in no . 1 steelmaking plant and the good results gained 对邯钢一炼钢厂lf钢包精炼炉的电极消耗原因进行了分析，并介绍了一炼钢厂所采取的措施及取得的成效。
2.
The cyclic reversed - polarity square voltage not only saves power and electrode consumption but also preventes from electrode passivation and scaling on the surface of electrode resulting in steady quality of purified water 其中周期换向方波不仅能节省电耗和电极消耗，还可以有效地防止电极钝化和电极表面结垢，出水水质稳定。
