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本文介绍了正在迅速发展的直流电弧炉的技术特点,设备结构以及直流电弧炉在钢和铁合金冶炼中的应用效果等方面的情况。直流电弧炉技术的理论和实践征明直流电弧炉是一种优于交流电弧炉的电热熔炼设备,它将会成为一种钢及铁合金的主要熔炼炉种。
This paper introduces the technical characteristics of the rapidly developing DC EAF, the structure of the equipment and the application of DC EAF in the smelting of steel and ferroalloys. The Theory and Practice of DC EAF Technology The DC EAF is an electric smelting equipment superior to AC arc furnace and it will become a major melting furnace for steel and ferroalloy.