1 0 sio2 mullite refractory bricks (48) Online Manufacturer
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
SiO2: 54.2%
Al2O3: 45%~70%
Raw Material: High Alumina
Color: Yellow
Raw Material: High Alumina
Color: Yellow
Fe2O3: ≤2%
Bulk Density: ≤1.0g/cm3
Al2O3 (%): ≥78
SiO2 (%): ≤20
Raw Material: Flint Clay
Al2O3: ≥32%
Raw Material: Fireclay
Color: Ivery White
Raw Material: Andalusite From South African
Al2O3: ≥55%
Color: Red
Raw Material: Flint Clay
Raw Material: High Alumina
Color: White
Raw Material: High Alumina
Color: White
Al2O3: ≥50%
Fe2O3: ≤2%
Al2O3: ≥50
Apparent Porosity: ≤23
Color: Ivory White
Refractoriness: ≥1790℃
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