low density clay insulating brick (135) Online Manufacturer
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
Al2O3: 45-82%
MgO: 0.8-1.2
Al2O3: 45-82%
MgO: 0.8-1.2
Cold Crushing Strength: ≥2.5 MPa
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Al2O3: 45-82%
MgO: 0.8-1.2
Bulk Density ( G/cm3): ≤1.3
Cold Crushing Strength (MPa): ≥5.0
Al2O3: ≥42%
Fe2O3: ≤1.5%
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Al2O3: ≥42%
Fe2O3: ≤1.5%
SiO2: ≥95%
Al2O3: ≤1.0%
Fe2O3: ≤2%
Bulk Density: ≤1.0g/cm3
AL2O3(%): ≥36
Fe2O3(%): ≤1.0
SiO2: 40~55
Al2O3: 30~60
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