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一.我国废钢铁资源利用现状情况1.2013年炼钢废钢铁消耗总量同比上升,综合单耗下降根据中国废钢铁应用协会统计,2013年炼钢废钢铁消耗总量比前一年略有增长,原因在于粗钢产量的增加,实际比2012年低0.7个百分点,“总量增加,单耗下降”的走势仍在延续。重点钢铁企业废钢铁应用量下降的局面并未彻底扭转,实现多吃废钢,精料入炉的目标任重道远。2000-2013年我国炼钢废钢铁平均消耗统计、废钢铁消耗量走势见表1、图1。
I. Status of China’s utilization of scrap iron and steel resources 1. The total consumption of scrap steel and iron in 2013 increased year on year and the consolidated consumption dropped. According to the statistics of China Iron and Steel Research Institute, the total consumption of scrap steel and iron increased slightly in 2013 compared with the previous year, The reason is that crude steel production increased, the actual 0.7 percentage points lower than in 2012, “total increase, unit consumption decreased ” trend continues. The situation of declining application of scrap steel by key steel enterprises has not completely reversed, and the goal of putting more scrap and concentrate into the furnace is still a long way to go. Average consumption statistics of China’s steel-making scrap steel from 2000 to 2013, consumption of scrap steel are shown in Table 1 and Fig. 1.