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七十年代后期,出于生态和经济两方面的考虑:用电弧炉取代平炉在世界上成为明显的趋势。下面介绍意大利最大的私营钢厂-法尔克钢铁公司康科迪亚钢厂和联合钢厂平炉改电炉及电炉车间通过技术进步实现产量翻两番的情况。
The late seventies, for ecological and economic considerations: the use of electric arc furnace instead of hearth in the world has become a clear trend. The following describes Italy’s largest private steel mills - Falke steel company Concordia Steel and United Steel mills flat furnace and electric furnace furnace through technological progress to achieve quadrupling of production.