• The paper describes the features of bath smelting of lead sulfide concentrate and structural characteristics of the oxygen side-blown direct lead smelting furnace.

    论述硫化铅精矿熔炼特点以及氧气侧吹直接结构特征

    youdao

  • The paper describes the features of bath smelting of lead sulfide concentrate and structural characteristics of the oxygen side-blown direct lead smelting furnace.

    论述硫化铅精矿熔炼特点以及氧气侧吹直接结构特征

    youdao

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