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1300C Alumina Silica Fire Brick For Metallgurgical Stoves

Color: Ivory White

Refractoriness: ≥1790℃

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Annec Shuttle Kiln Thermal Insulating Fire Brick 2.0MPa

AL2O3(%): ≥36

Fe2O3(%): ≤1.0

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Cold Crushing Strength Dense White Alumina Silica Fire Brick

Material: Bauxite

Color: White

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ISO9001 High Alumina Silicate Fire Refractory Block

Al2O3: ≥48

Apparent Porosity: ≤23

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High Charge Soft High Alumina Brick In High Temperature Kilns 2.1g/Cm3

Color: Red

Shape: Standard Or Special Shape

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Curved Refractory Oven Sk40 Bulk Density 2300~2350 Kg/m3 Fireproof High Alumina Brick

Apparent Porosity: ≤22%

Refractoriess: 1790℃

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Tunnel Kiln Insulating Refractory Fire Brick HBS Mullite Heat Proof Bricks

Raw Material: High Alumina

Color: Yellow

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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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Kilns Alumina-Chrome-Zr brick including Fe2O3 chemical composition engineered for performance in thermal refractory systems

Chemical Composition: Al2O3, SiO2, Fe2O3, CaO, MgO

Raw Materials: Chrome

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High Alumina 1400C 2.0 Fe2O3 Insulating Refractory Brick

Bulk Density: ≤≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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