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lightweight insulating refractory brick (103)  Online Manufacturer

High Alumina Mullite Insulating Brick Lightweight Insulating Refractory Brick

Cold Crushing Strength: ≥4.5 MPa

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

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Withstand Lightweight Mullite Refractory Bricks Fireproof

Al2O3: ≥60

Fe2O3: ≤1.0

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SK40 Insulating Refractory Brick Yellow Al2O3 High Alumina Brick

Shape: Brick

Al2o3 Content (%): 48%-85%

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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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Lightweight Acid Resistance 96 SiO2 Silica Refractory Bricks

Characteristics: Acid Refractory Material

Apparent Porosity: ≤22

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Thermal Insulating Clay Refractory Brick For Pizza Oven

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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Refractory Thermal High Alumina Insulating Brick High Porosity

AL2O3(%): ≥36

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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Aluminum Silicate Insulating Mullite Refractory Bricks Anti Corrosion

Al2O3 %: ≥48-90

Fe2O3 %: ≤1.0

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45Mpa Refractory Clay Refractory Brick Abrasion Resistant

Bulk Denisty: ≥2.2

CCS: ≥45Mpa

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High Alumina Insulation JM23 Mullite Refractory Brick

Al2O3: 38%-75%

Fe2O3: 1.0%Max

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1.2g Density Clay Insulating Brick

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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