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作为节能低碳、循环使用的可再生资源,废钢未来的产业发展潜力巨大。与铁矿石相比,使用废钢铁直接炼钢可节约能源60%。“逐步减少铁矿石比例,增加废钢铁比重”是中国钢铁产业发展的既定方针,也是实现钢铁原料科学配置、节能减排、循环经济的必由之路。但是由于中国刚刚步入工业化中期,钢铁积蓄量较小,废钢资源不足,导致电炉炼钢发展速度远远落后于高炉炼钢,废钢也就成了“戴镣铐的需求”。据统计,中国电
As an energy-saving, low-carbon, renewable and renewable resource, the future development of scrap steel industry has great potential. Compared with iron ore, the use of scrap steel direct steel can save 60% of energy. “Gradually reducing the proportion of iron ore and increasing the proportion of scrap steel” is the established guideline for the development of China’s steel industry and the only way to achieve scientific allocation of steel raw materials, energy saving and emission reduction and recycling economy. However, as China has just stepped into the middle stage of industrialization, its steel reserves are small and its scrap resources are insufficient, resulting in the fact that the development of EAF lags far behind that of blast furnace steelmaking, and the scrap has become a “demand for handcuffing.” According to statistics, China Power