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lightweight insulating fire bricks (92)  Online Manufacturer

Fireplace SiO2 Silica Insulating Brick 3MPa Erosion Resistance

Bulk Density: ≤1.1 G/cm3

Cold Crushing Strength: ≥3 MPa

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Lite refractory fire clay bricks with Cheap, durable, fire, insulation, sound insulation and moisture absorption advanta

Product Description: Fireclay Refractory Brick Based On Chamotte, Fireclay, Ceramic Bond

Molding Method: Machine Pressed Brick

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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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Boiler Furnace Lightweight 1450 High Alumina Insulating Brick

Al2O3 %: ≥48

Fe2O3 %: ≤2.0

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ISO9001 Lightweight White 0.8 MgO Mullite Insulating Brick

Al2O3: 45-82%

MgO: 0.8-1.2

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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 purity MA spinel and corundum refractories material alumina magnesia spinel brick

Cold Crushing Strength: ≥4.5 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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Lightweight High Density Solid Clay Brick Slag Abrasion Resistance

Product Description: Fireclay Refractory Brick Based On Chamotte, Fireclay, Ceramic Bond

Al2O3: ≥42

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Mullite High Alumina Insulating Brick Refractory Thermal Insulation Brick

Fe2O3: ≤2%

Bulk Density: ≤1.0g/cm3

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OEM Thin Corundum Mullite Fire Clay Brick Insulating Refractory Firebrick

Bulk Density: ≤1.3 G/cm3

Cold Crushing Strength: ≥5.0 MPa

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Lightweight Silica Insulating Brick

Bulk Density: ≤1 G/cm3

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

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Slag Resistance 1450 ℃ Silica Insulating Brick For Kiln

Cold Crushing Strength: ≥3 MPa

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

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