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boiler furnace refractory fire bricks (54)  Online Manufacturer

Low Density Refractory Clay Insulating Brick For Cement Klin

Bulk Density: ≤0.8 G/cm3

Linear Change On Reheating,(5h,≤2%): ≥1250 ℃

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Slag Resistance 65 Al2O3 Refractory Brick Mortar Powder

Al2O3: ≥65 %

Refractoriness: ≥1780 ℃

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High Alumina Refractory Brick Mortar For Hot Air Furnaces

Al2O3: ≥65 %

Refractoriness: ≥1780 ℃

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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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Low Thermal Conductivity 0.4% CaO Clay Insulating Brick

Cold Crushing Strength: ≥5.0 MPa

Linear Change On Reheating,(5h,≤2%): ≥1350 ℃

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Alkali Heat Resistant 55 Al2O3 Refractory Brick Mortar

Al2O3: ≥55 %

Refractoriness: ≥1760 ℃

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1760 Refractoriness Fireplace Mortar For High Temp Brick

Al2O3: ≥55 %

Refractoriness: ≥1760 ℃

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Light Yellow Low Bulk Density 1350C Fire Clay Bricks

Bulk Density ( G/cm3): ≤1.3

Cold Crushing Strength (MPa): ≥5.0

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Fireproof Curved Clay Refractory Brick Sk40 For Reheating Furnace

Apparent Porosity: ≤22%

Refractoriess: 1790℃

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Industry 40% Al2O3 Mullite High Alumina Refractory Bricks

Color: Ivery White

Al2O3: ≥40%

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Al2o3 High Alumina Fire Resistant Refractory Brick For Fireplaces

Colar: Red

Shape: Standard Or Special Shape

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Heat Resistant Clay Insulating Brick 1350C Insulating Fireclay Brick

Bulk Density: ≤1.2 G/cm3

Linear Change On Reheating,(5h,≤2%): ≥1350 ℃

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High Strength 1790C Aluminum Silicate Refractory Brick

Color: Ivory White

Refractorienss: ≥1790℃

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Good Plasticity High Temp Fe2O3 Refractory Brick Mortar

Al2O3: ≥55 %

Refractoriness: ≥1760 ℃

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