high alumina bricks (245) Online Manufacturer
Color: Yellow
Bulk Density: ≥2.50(2.45) G/m3
Chemical Composition: Al2O3, SiO2, Fe2O3, CaO, MgO
Working Temp: 1300-1560
Al2O3: ≥62
SiO2: ≤36
Refractoriness: SK36
Al2O3: ≥65%
Raw Material: Bauxite
Al2O3: ≥75%
Al2O3 %: ≥48
Fe2O3 %: ≤2.0
Raw Material: Andalusite
CCS: ≥60Mpa
Al203: ≥36%
Fe2o3: ≤1.0
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
Raw Material: High Alumina
Color: Yellow
Material: Aluminum Brick
Al2O3: ≤80%
Al2O3: ≥55%
Fe2O3: ≤2%
Raw Material: Andalusite
Al2O3: ≥65%
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