al2o3 high alumina refractory bricks (191) Online Manufacturer
Shape: Checker Brick
Material: Clay
Fe2O3: ≤2%
Apparent Porosity: ≤23%
Bulk Density: ≤0.7 G/cm3
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Packaging Details: Pallet with seaworthy package
Delivery Time: 15
Cold Crushing Strength: ≥2.5 MPa
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Bulk Density: ≤0.7 G/cm3
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Raw Material: Mullite
Color: White
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Color: Red
Shape: Standard Or Special Shape
Color: White
Al2O3: ≥45%
Al2O3: ≥62
SiO2: ≤36
Raw Material: Bauxite
Al2O3: ≥75%
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