• Using sponge iron reduced by iron ore concentrate powder as raw material, the smelting process of pure iron is investigated through non vacuum induction furnace and vacuum induction furnace.

    矿粉直接还原出来的海绵原料,以真空感应真空感应炉为冶炼设备,铁的冶炼工艺进行了研究与试验

    youdao

  • Using sponge iron reduced by iron ore concentrate powder as raw material, the smelting process of pure iron is investigated through non vacuum induction furnace and vacuum induction furnace.

    矿粉直接还原出来的海绵原料,以真空感应真空感应炉为冶炼设备,铁的冶炼工艺进行了研究与试验

    youdao

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