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对沙钢5800m~3高炉投产20个月实绩及技术思路进行了总结,通过精料、高富氧、优化高炉操作,实现了高炉较长时间稳定顺行的局面。
The results of the 20 months’ production and technical ideas of 5800m ~ 3 blast furnaces of Shagang were summarized. Through the operation of fine materials, high oxygen enrichment and blast furnace optimization, the blast furnace achieved stable and smooth operation for a long time.