• Low-silicon tailing is used as the main raw material to make the standard load-bearing brick by pressing forming and autoclaving process.

    以低硅尾矿主要原料经过加压成型、蒸压养护制成承重标准

    youdao

  • Low-silicon tailing is used as the main raw material to make the standard load-bearing brick by pressing forming and autoclaving process.

    以低硅尾矿主要原料经过加压成型、蒸压养护制成承重标准

    youdao

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