coke oven silica refractory bricks (75) Online Manufacturer
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
Cold Crushing Strength: ≥3 MPa
Linear Change On Reheating,(5h,≤0.5 %): ≥1450 ℃
Shape: Checker Brick
Material: Silica
Shape: Checker Brick
Material: Silica
Bulk Density: ≤1.15 G/cm3
Cold Crushing Strength: ≥5 MPa
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
Bulk Density: ≤1.2 G/cm3
Cold Crushing Strength: ≥5 MPa
Bulk Density: ≤1.1 G/cm3
Cold Crushing Strength: ≥3 MPa
Cold Crushing Strength: ≥3 MPa
Linear Change On Reheating,(5h,≤0.5 %): ≥1450 ℃
Bulk Density: ≤1.1 G/cm3
Cold Crushing Strength: ≥3 MPa
Bulk Density: ≤1 G/cm3
Cold Crushing Strength: ≥2 MPa
Bulk Density: ≤1 G/cm3
Cold Crushing Strength: ≥2 MPa
Bulk Density: ≤1.15 G /m³
Sio2: ≥90%
Al2O3: ≥65 %
Refractoriness: ≥1780 ℃
Bulk Density: ≤1.2 G/cm3
Linear Change On Reheating,(5h,≤0.5 %): ≥1550 ℃
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