Rock/River natural garnet sand Chemical Composition - Typical Silica SiO2 34-40% Iron(Fe2O3+FeO) 25-31% Alumina Al2O3 17-21% Magnesium MgO 5-6% Calcium CaO 5.0-10.0% Manganese MnO 0-1.0% Mineralogical Content - Typical Almandine garnet 97-98 % Quartz ≤0.2% Ilmenite ≤0.5% ...

Zhengzhou Haixu Abrasives Co.,ltd    [Hardware]   [Abrasives]   [2018-02-27 17:16:17 ]

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