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安钢实施“低成本运行”战略以来,安钢铁前系统紧紧围绕公司生产要求,不断优化烧结配料结构,炼铁不断优化高炉炉料结构,提高烧结矿和进口块矿比例,减少价格昂贵的进口球团的入炉比例,同时抓好高炉精料其他方面的工作,配合炉料结构的变化,采取了一系列技术措施,保持了高炉的长期稳定顺行,实现了炼铁的低成本运行。
Since the implementation of the strategy of “low cost operation” by Anyang Iron and Steel Group, Sinan Iron and Steel Pre-system closely followed the production requirements of the Company and continuously optimized the structure of sintering ingredients. The iron and steel continuously optimized the blast furnace charge structure, increased the proportion of sinter ore and imported lump ore, Of imported pellets into the furnace, and at the same time do a good job in other aspects of the blast furnace concentrate, with the changes in the structure of the charge, a series of technical measures have been adopted to maintain the long-term stability of the blast furnace to achieve a low-cost operation of ironmaking .