high alumina bricks (274) Online Manufacturer
Modulus Of Rupture: 70~80
Creep Rate: ≥1350℃
Color: Ivory White
Refractoriness: ≥1790℃
Raw Material: Silica Sand
SiO2: ≥95%
Shape: Powder
Origin: China
Al2O3: ≥80%
Fe2O3: ≤1.2%
Raw Material: High Alumina
Color: Yellow
Keyword: High Alumina Chrome Zircon
Bulk Density: 3.3-3.8g/cm3
Raw Material: High Alumina
Color: White
Raw Material: High Alumina
Color: Yellow
Cold Crushing Strength: ≥3.0 MPa
Linear Change On Reheating,(5h,≤2%): ≥1400 ℃
Raw Material: High Alumina
Color: White
Raw Material: High Alumina
Color: White
Al2O3: ≥72
Fe2O3: ≤1.0
Color: Yellow
Al2O3: ≥42%
Bulk Denisty: ≥2.2
CCS: ≥45Mpa
Al2O3: ≥55 %
Cold Bending Strength After Dry 110℃: ≥1.0 Mpa
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