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furnace mullite insulating brick (131)  Online Manufacturer

Al2O3 Refractory Clay Insulating Brick For Reheating Furnaces

Bulk Density (g/cm3): ≤1.0

Cold Crushing Strength (MPa): ≥5.0

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Stove Furnace Al2o3 Clay Insulating Brick Energy Efficient

Material: Fireclay

Al2o3: ≥42%

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Withstand Lightweight Mullite Refractory Bricks Fireproof

Al2O3: ≥60

Fe2O3: ≤1.0

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Aluminum Silicate Insulating Mullite Refractory Bricks Anti Corrosion

Al2O3 %: ≥48-90

Fe2O3 %: ≤1.0

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Mullite Brick K23 K26 Jm 23 Jm 26 Insulation Brick Light Weight Fire Brick For Furnace

Application: Insulation Materials For High Temperature Industrial Furnaces

Chemical Stability: Excellent

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Mullite High Alumina Insulating Brick Lightweight Refractory Acid Resistance

Cold Crushing Strength: ≥4.5 MPa

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

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Aluminum Silicate Insulating Mullite Refractory Bricks Anti Corrosion

Al2O3 %: ≥48-90

Fe2O3 %: ≤1.0

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White 1580C 50 Al2O3 High Alumina Insulating Brick

Raw Material: Mullite

Al2O3: ≥50%

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High Alumina Insulation JM23 Mullite Refractory Brick

Al2O3: 38%-75%

Fe2O3: 1.0%Max

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Mullite High Alumina Insulating Brick Kilns Refractory Fire Brick Heat Insulation

Bulk Density: ≤0.8 G/cm3

Cold Crushing Strength: ≥3.0 MPa

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Mullite High Alumina Insulating Brick Kilns Refractory Fire Brick Heat Insulation

Bulk Density: ≤0.8 G/cm3

Cold Crushing Strength: ≥3.0 MPa

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High Alumina Insulation Brick 42%-72% Al2O3 1250℃-1600℃

Packaging Details: Pallet with seaworthy package

Supply Ability: 500 tons/month

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Industry Furnace 1.2g 1400C High Alumina Insulating Brick

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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Boiler Furnace Lightweight 1450 High Alumina Insulating Brick

Al2O3 %: ≥48

Fe2O3 %: ≤2.0

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High Alumina Insulating Brick for Reheating Furnace - 150*150*150mm

Alumina Content: High

Application: Industrial Furnace

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