insulated high alumina bricks (189) Online Manufacturer
Al203: ≥36%
Fe2o3: ≤1.0
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
Raw Material: High Alumina
Color: Yellow
Al2O3 Content: 75-85%
Chemical Composition: Al2O3, SiO2, Fe2O3, CaO, MgO
Material: Aluminum Brick
Al2O3: ≤80%
Al2O3: ≥62
SiO2: ≤36
Bulk Denisty: ≥2.2
CCS: ≥45Mpa
Raw Material: Andalusite
Al2O3: ≥65%
AL2O3(%): ≥36
Fe2O3(%): ≤1.0
Refractoriness: SK34
Fe2O3: ≤2%
Bulk Density: ≤0.7 G/cm3
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Bulk Density: ≤0.7 G/cm3
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Cold Crushing Strength: ≥4.5 MPa
Linear Change On Reheating,(5h,≤2%): ≥1400 ℃
Bulk Density: ≤0.7 G/cm3
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Al203: ≥36%
Fe2o3: ≤1.0
Send your inquiry directly to us