hot stove blast furnace (198) Online Manufacturer
Al2O3 %: ≥48-90
Fe2O3 %: ≤1.0
Bulk Density: ≤0.8 G/cm3
Linear Change On Reheating，（5h,≤2%）: ≥1250 ℃
Colar: Red
Shape: Standard Or Special Shape
Raw Material: Mullite
Al2O3: ≥50%
Cold Crushing Strength: ≥4.5 MPa
Linear Change On Reheating，（5h,≤2%）: ≥1400 ℃
Color: Red
Shape: Standard Or Special Shape
Raw Material: Andalusite From South African
Al2O3: ≥60%
Refractoriness: SK36
Al2O3: ≥65%
Color: Yellow
Raw Material: Silica Sand
Raw Material: Corundum, Mullite, Bauxite
Color: Ivory White
Al2O3: ≥75 %
Refractoriness: ≥1780 ℃
Color: Yellow
Raw Material: Silica Sand
Cold Crushing Strength: ≥4.5 MPa
Linear Change On Reheating，（5h,≤2%）: ≥1400 ℃
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