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insulating fire clay bricks for kilns (160)  Online Manufacturer

Lightweight Fireclay Refractory Insulating Brick For Shuttle Kilns

Bulk Density (g/cm3): ≤1.2

Cold Crushing Strength (MPa): ≥4.5

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Lightweight Anti Corrosion Silica Insulating Brick For Industrial Furnance

Cold Crushing Strength: ≥3 MPa

Linear Change On Reheating,(5h,≤0.5 %): ≥1450 ℃

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High Pressure Pressed 1.0g 1.2g Clay Refractory Fire Bricks for high blast stove

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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Smelting Furnace 1690 1730 Degrees Clay Refractory Brick

Al2O3: 40-55

Fe2O3: 0-1.7

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Light Weight Red Aluminum Oxide 1350c Clay Insulating Brick

Bulk Density: ≤1.0 G/cm3

Cold Crushing Strength: ≥3.5 MPa

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High Temperature 1.0g 1.1g Heat Resistant Bricks For Fire Pit

Bulk Density: ≤1.3 G/cm3

Cold Crushing Strength: ≥5.0 MPa

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Tunnel Kiln Mullite High Alumina Insulating Brick Heat Proof

Cold Crushing Strength: ≥4.5 MPa

Linear Change On Reheating,(5h,≤2%): ≥1400 ℃

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Al2O3 Clay Insulating Brick

Bulk Density: ≤1.0 G/cm3

Cold Crushing Strength: ≥3.5 MPa

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Thermal Insulation Al2O3 95% Alumina Ceramic Brick 3.0MPa

Cold Crushing Strength: ≥3.0 MPa

Linear Change On Reheating,(5h,≤2%): ≥1400 ℃

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Corundum Refractory Alumina Magnesia Spinel Brick For Industry Furance

Cold Crushing Strength: ≥4.5 MPa

Linear Change On Reheating,(5h,≤2%): ≥1400 ℃

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