stove blast furnace (204) Online Manufacturer
Apparent Porosity: ≤24%
Bulk Density: ≥2.4g/cm3
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Al2O3 %: ≥48-90
Fe2O3 %: ≤1.0
Al2O3: ≥62
SiO2: ≤36
Al2O3: ≥50%
Fe2O3: ≤2%
Bulk Density: ≤0.8 G/cm3
Linear Change On Reheating,(5h,≤2%): ≥1250 ℃
Colar: Red
Shape: Standard Or Special Shape
Color: Red
Shape: Standard Or Special Shape
Raw Material: Mullite
Al2O3: ≥50%
Cold Crushing Strength: ≥4.5 MPa
Linear Change On Reheating,(5h,≤2%): ≥1400 ℃
Al2O3: ≥75 %
Refractoriness: ≥1780 ℃
Refractoriness: SK36
Al2O3: ≥65%
Color: Yellow
Raw Material: Silica Sand
Raw Material: Andalusite From South African
Al2O3: ≥60%
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