high temperature mullite brick (186) Online Manufacturer
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
Raw Material: Bauxite
Al2O3: ≥72%
Color: Ivery White
Al2O3: ≥40%
Application: Insulation Materials For High Temperature Industrial Furnaces
Chemical Stability: Excellent
Al2O3 %: ≥48-90
Fe2O3 %: ≤1.0
Al2O3: ≥75
Apparent Porosity: ≤20
Al2O3: 38%-75%
Fe2O3: 1.0%Max
Raw Material: Mullite
Al2O3: ≥50%
Al2O3: ≥72
Fe2O3: ≤1.0
Cold Crushing Strength: ≥3.0 MPa
Linear Change On Reheating，（5h,≤2%）: ≥1400 ℃
Raw Material: Mullite
Color: White
Cold Crushing Strength: ≥4.5 MPa
Linear Change On Reheating，（5h,≤2%）: ≥1400 ℃
Cold Crushing Strength: ≥4.5 MPa
Linear Change On Reheating，（5h,≤2%）: ≥1400 ℃
Bulk Density: ≤0.8 G/cm3
Cold Crushing Strength: ≥3.0 MPa
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