系统分析了莱钢RH精炼炉的设计特点，工艺流程分布，设备选型和配置等新技术的使用，并对其生产规模、处理钢号、代表钢种和技术性能进行了介绍，指出莱钢RH精炼炉设计合理、使用可靠性高。%This paper system analyzed the design characteristics,technological process distribution,equipment selection and configuration and other new technology using of RH refining furnace in Lai Steel,and introduced its production scale,processing steel grade,behalf steel grade and technical performance,pointed out that the RH refining furnace in Lai Steel had rational design,high reliability.
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