重钢非主流矿烧结生产实践

Production practice on non-mainstream ore sintering of Chongqing steel

钢铁行业降本工作任务艰巨，在巨大的成本压力下，重钢在烧结原料方面开始向非主流矿过渡，为保证烧结矿质量，重钢于近期进行了非主流矿的生产实践，通过不断的调整配矿方案，优化操作参数，维持了烧结矿的质量，保证了高炉顺行，降低了生产成本，为重钢非主流矿烧结生产进行了重要的技术储备。

For the high cost of iron and steel industry, Chongqing Steel started to choose non-mainstream sintering material. To guarantee the quality of sinter, non-mainstream producing has carried out in Chongqing Steel recently. After adjusting the plans of ore blending, improving the operating parameters, the quality of sinter were maintained, the well-run of the furnace was guaranteed, the cost reduced, and this research offered Chongqing Steel many important technical experiments about producinz non-mainstream sinter.