insulation mullite brick (138) Online Manufacturer
Al2O3: ≥62
SiO2: ≤36
Cold Crushing Strength: ≥3 MPa
Linear Change On Reheating,(5h,≤2%): ≥1250 ℃
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
Cold Crushing: ≥ 3MPa
Linear Change On Reheating,(5h,≤2%): ≥ 1250℃
Refractoriness: SK34
Fe2O3: ≤2%
Bulk Density: ≤1.0 G/cm3
Cold Crushing Strength: ≥3.5 MPa
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
Product Description: Fireclay Refractory Brick Based On Chamotte, Fireclay, Ceramic Bond
Molding Method: Machine Pressed Brick
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
Color: Yellow
Raw Material: Silica Sand
Color: Red Or Yellow
Raw Material: Clay
Molding Method: Machine Pressed Brick
Al2O3: 40-55
Alumina Content: High
Application: Industrial Furnace
Raw Material: High Alumina
Color: Yellow
SiO2: ≥95%
Al2O3: ≤1.0%
Raw Material: High Alumina
Color: Yellow
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