• Dry magnetic separators and used in the sulphuric acid slag powder of magnetic separation purification.

    磁选用于硫酸干粉磁选提纯。

    youdao

  • The sulphuric acid erosion resistance of super-early and super-high strength concrete containing limestone powder and lithium slag was studied by means of accelerating cycle soak test.

    采用周期浸泡加速试验方法研究石粉超早强超高混凝土硫酸腐蚀性。

    youdao

  • The sulphuric acid erosion resistance of super-early and super-high strength concrete containing limestone powder and lithium slag was studied by means of accelerating cycle soak test.

    采用周期浸泡加速试验方法研究石粉超早强超高混凝土硫酸腐蚀性。

    youdao

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