high alumina fire brick (203) Online Manufacturer
Shape: Brick
Usage: Furnace Liner
Origin: China
Shape: Brick
Bulk Dendisty: 2.1-2.2
Cold Crushing Strength: 20-40 MPa
Application: Reheating Furance
Usage: Furnace Liner
Cold Crushing Strength: 20-40 MPa
Thermal Shock Resistance: Good
Creep Rate: ≥1350℃
Origin: China
Al2O3: ≥72
Fe2O3: ≤1.0
Sio2: ≥95
Al2O3: ≤1.0
Cold Crushing Strength: 20-40 MPa
Usage: Furnace Liner
Resistenza a compressione fredda: ≥4,5 MPa
Variazione lineare al preriscaldamento , (5h, ≤2%): ℃ ≥1400
Ccs: ≥40MPa
Thermal Shock Resistance: Good
Al2O3: ≤1.0
Fe2O3: ≤1.0
Densità in serie: ≤1 g/cm3
Resistenza a compressione fredda: MPa ≥2
Densità in serie: ≤1,2 g / cm3
Resistenza a compressione fredda: MPa ≥5
Denisty in serie: ≥2.2
CCS: ≥45Mpa
Al2O3 %: ≥48-90
Fe2O3 %: ≤1.0
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