Raw Material: Flint Clay
Al2O3: ≥55%
Al2O3 %: ≥48-90
Fe2O3 %: ≤1.0
SiO2: 40~55
Al2O3: 30~60
Al2O3: 45-82%
MgO: 0.8-1.2
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
Raw Material: Silica Sand
SiO2: ≥95%
Color: Yellow
Raw Material: Silica Sand
Color: Yellow
Raw Material: Silica Sand
SiO2 %: ≥91
Bulk Density ( G/cm3): ≤1-1.2
Bulk Density: ≤1 G/cm3
Cold Crushing Strength: ≥2 MPa
Bulk Density: ≤1 G/cm3
Cold Crushing Strength: ≥2 MPa
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