bulk density refractory brick (333) Online Manufacturer
SiO2: ≥96 %
Fe2O3: ≤0.6-1 %
Packaging Details: Pallet with seaworthy package
Delivery Time: 15
Bulk Density: ≤≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Colore: Red
Al2O3: ≥48
Apparent Porosity: ≤23%
CCS: ≥40Mpa
Al2O3: ≥40
Fe2O3: ≤2.0
AL2O3(%): ≥36
Fe2O3(%): ≤1.0
Acid Resistance: Excellent
Bulk Dendisty: 2.1-2.2
Al2O3: ≥50
Apparent Porosity: ≤23
Al2O3: ≥50
Apparent Porosity: ≤23
Refractoriness: SK36
Fe2O3: ≤2%
Al2O3: ≥42%
Fe2O3: ≤1.5%
Al2O3: ≥50
Apparent Porosity: ≤23
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