• In light of the conditions of the siderite resource in Wangjiatan, Kun Steel, tests on its roasting and flash roasting were carried out.

    针对王家菱铁矿资源进行焙烧速焙烧试验研究。

    youdao

  • In light of the conditions of the siderite resource in Wangjiatan, Kun Steel, tests on its roasting and flash roasting were carried out.

    针对王家菱铁矿资源进行焙烧速焙烧试验研究。

    youdao

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