high alumina refractory fire brick (268) Online Manufacturer
Standard Size: 230*114*73mm
Thermal Shock Resistance: Good
Packaging Details: Pallet with seaworthy package
Delivery Time: 15
Usage: Furnace Liner
Application: Reheating Furance
Bulk Density: ≤0.8 G/cm3
Linear Change On Reheating,(5h,≤2%): ≥1250 ℃
Bulk Density: ≤1.0 G/cm3
Cold Crushing Strength: ≥3.5 MPa
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥4.5 MPa
Bulk Density: ≤1.0 G/cm3
Cold Crushing Strength: ≥3.5 MPa
Cold Crushing Strength: ≥3 MPa
Linear Change On Reheating,(5h,≤2%): ≥1250 ℃
Colore: Red
Al2O3: ≥48
Bulk Density: ≤1.2 G/cm3
Linear Change On Reheating,(5h,≤2%): ≥1350 ℃
Bulk Density: ≤1.15 G /m³
Sio2: ≥90%
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