Process for using foamed slag in stainless steel production in the electric arc furnace
    1.
    发明公开
    Process for using foamed slag in stainless steel production in the electric arc furnace 失效
    该方法在电弧炉中生产不锈钢使用泡沫炉渣。

    公开(公告)号:EP0655508A1

    公开(公告)日:1995-05-31

    申请号:EP93119268.6

    申请日:1993-11-30

    发明人: Masucci, Pasquale

    IPC分类号: C21C5/52 C21C5/54

    摘要: In the production of stainless steels in electric arc furnaces, it is possible to use foamed slag, with great advantages, by using a metal charge with specific carbon and silicon contents, by insuflating limestone and carbon, by controlling the amount of employed oxygen and by maintaining basicity index of the slag within the range of 1,4 to 2.

    摘要翻译: 在生产的电弧炉不锈钢,它是可能的,通过控制所用的氧气的量,并且通过使用泡沫炉渣,以极大的优势,通过使用金属负责与特定的碳和硅的含量,通过insuflating石灰石和碳 保持1.4至第二范围内的炉渣的碱度指数