Principle status of heavy cover furnace group in domestic in Liuzhou Steel has been described.Produc-tion management practice and production target optimization measure for domestic cover furnace group have been illus-trated from optimization of furnace zone production and orgnization, annealing technique and equipment management.%介绍了柳钢国产化罩式炉群的基本情况,并从炉区生产组织优化、退火工艺优化、设备管理优化三方面介绍了国产化罩式炉群的生产管理实践和生产指标的优化方法。
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