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介绍了宣钢炼钢厂通过对LF钢包精炼炉,连铸机中间包流场、结晶器、二冷配水等重要工序进行技术改造和工艺优化,提高了铸坯质量,为开发生产品种钢提供了保证。
This paper introduces the technological transformation and process optimization of important processes such as LF ladle refining furnace, continuous casting tundish flow field, crystallizer, secondary cooling water distribution and other important processes by Xuanhua Steelmaking Mill to improve the quality of slab and to provide the steel for development and production of varieties Guaranteed.