转炉降低铁水消耗的生产实践

Production Practice of Reducing Molten Iron Consumption by Converter

文章介绍了八钢炼钢厂根据市场废钢资源增加的实际情况,在转炉生产过程中通过降低出钢温度、提高留渣操作比例、减少转炉的空炉时间等措施提高废钢比、减少了转炉铁水消耗.措施实施后保证了生产顺行,同时降低了炼钢成本。

According to the actual situation of increasing scrap resources in the market, this paper introduces the measuresto increase the scrap ratio and reduce the molten iron consumption in the converter production process, such as reducingtapping temperature, increasing slag retention ratio and reducing the converter emptying time. After the implementationof the measures, the production is advanced and the cost of steel-making is reduced.