Al2O3 %: ≥48-90
Fe2O3 %: ≤1.0
SiO2: 40~55
Al2O3: 30~60
SiO2: 30%
Al2O3: 48%
Cold Crushing Strength: ≥3.0 MPa
Linear Change On Reheating,(5h,≤2%): ≥1400 ℃
Product Description: Fireclay Refractory Brick Based On Chamotte, Fireclay, Ceramic Bond
Al2O3: ≥42
Al2O3: 40-55
Fe2O3: 0-1.7
Al2O3: ≥40
Fe2O3: ≤2.0
Bulk Denisty: ≥2.2
CCS: ≥45Mpa
Al2O3: ≥42%
Fe2O3: ≤1.5%
Product Description: Fireclay Refractory Brick Based On Chamotte, Fireclay, Ceramic Bond
Al2O3: ≥42
Apparent Porosity: ≤22%
Refractoriess: 1790℃
Product Description: Fireclay Refractory Brick Based On Chamotte, Fireclay, Ceramic Bond
Molding Method: Machine Pressed Brick
Characteristics: Acid Refractory Material
Apparent Porosity: ≤22
SiO2: ≥94.5 %
Al2O3: ≤1.5 %
SiO2: ≥95%
Al2O3: ≤1.0%
SiO2: ≥94.5 %
Al2O3: ≤1.5 %
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