furnace mullite insulating brick (131) Online Manufacturer
Bulk Density (g/cm3): ≤1.0
Cold Crushing Strength (MPa): ≥5.0
Material: Fireclay
Al2o3: ≥42%
Al2O3 %: ≥48-90
Fe2O3 %: ≤1.0
Application: Insulation Materials For High Temperature Industrial Furnaces
Chemical Stability: Excellent
Cold Crushing Strength: ≥4.5 MPa
Linear Change On Reheating,(5h,≤2%): ≥1400 ℃
Al2O3 %: ≥48-90
Fe2O3 %: ≤1.0
SiO2: 48%
Al2O3: 45%
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
Packaging Details: Pallet with seaworthy package
Supply Ability: 500 tons/month
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Al2O3 %: ≥48
Fe2O3 %: ≤2.0
Alumina Content: High
Application: Industrial Furnace
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