• Ferromanganese slag has the latent hydraulicity and volcanic ash, it can be used to build concrete admixtures and cement.

    锰铁合金具有潜在硬性火山灰性,可用混凝土合料和水泥混合材料。

    youdao

  • The invention discloses the method of combined production of hydraulicity gelation by melting magnesium under thermal reduction process.

    发明公开是热还原法炼联产水硬性胶凝材料方法

    youdao

  • The invention discloses the method of combined production of hydraulicity gelation by melting magnesium under thermal reduction process.

    发明公开是热还原法炼联产水硬性胶凝材料方法

    youdao

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