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介绍了从20世纪70年代以来,国外以海绵铁为原料的电弧炉炼钢厂的工艺装备及生产运行情况,炼钢工艺因加入海绵铁而产生的问题和所采用的相应技术措施,以及所获得的良好效果。
The technical equipment, production and operation of EAF steelmaking plant with sponge iron as the raw material in foreign countries since the 1970s are introduced. The problems caused by the addition of sponge iron and the corresponding technical measures adopted by the steelmaking process are introduced. Get good results.