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引言近年来,随着唐钢炼铁技术的进步,对烧结矿质量的要求越来越高。一方面为了提高吨铁效益,希望入炉烧结矿同时具备成本低、性能好的特点;另一方面,国内铁矿粉资源的缺乏和国外铁矿粉的大量进口,使得烧结原料结构发生了很大的变化,优化烧结配矿具有重要意义。本研究通过探讨杨迪矿与唐钢现用主要矿种之间的烧结互补性,寻求其在唐钢原料条件下适宜的配比,为有效利用矿石资源
Introduction In recent years, with the progress of Tangshan Iron and Steel Technology, the quality of sintered ore is getting higher and higher. On the one hand, in order to improve the efficiency of tonnage and iron, it is hoped that the sinter into the furnace has the characteristics of low cost and good performance at the same time; on the other hand, the lack of domestic iron ore powder resources and the large import of foreign iron ore powder make the structure of the sinter raw material very Big changes, optimizing the sintering with ore is of great significance. In this study, by exploring the sintering complementarity between the Yangdi Mine and the main existing ore of Tangshan Iron and Steel Co., Ltd., to find out the appropriate ratio of raw materials in the Tangshan Iron and Steel Co., Ltd. In order to make effective use of ore resources