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1 前言 国内锰矿资源现状和高炉锰铁冶炼特点决定高炉冶炼锰铁适宜使用高碱度烧结矿。新钢锰铁高炉熟料率长期徘徊在60％～65％,1996年新钢在1号锰铁高炉上进行了高熟料率冶炼试验,熟料率由60％逐步提高
1 Preface The status quo of domestic manganese ore resources and blast furnace ferromanganese smelting characteristics of blast furnace smelting ferromanganese suitable for the use of high alkalinity sinter. New steel ferromanganese blast furnace clinker rate hovering in the long-term 60% to 65%, in 1996, the new steel in the 1 ferromanganese blast furnace rate of high clinker trial, clinker rate gradually increased from 60%