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tunnel kiln insulating refractory fire brick (74) Online Manufacturer

ISO9001 Aluminum Silicate 1150C 1250C Heat Insulation Brick

Cold Crushing Strength: ≥3 MPa

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

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Low Iron Mullite High Alumina Insulating Brick For Lime Kiln

Raw Material: Mullite

Color: White

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Wear Resistant Fire Proof 1.2g/cm3 Clay Insulating Brick

Bulk Density: ≤1.3 G/cm3

Cold Crushing Strength: ≥5.0 MPa

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Heat Resistant Red 1350C Insulating Fireclay Brick

Bulk Density: ≤1.2 G/cm3

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

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$Good price Fire Resistant 60% Al2O3 High Alumina Refractory Bricks online$

Fire Resistant 60% Al2O3 High Alumina Refractory Bricks

Raw Material: Andalusite From South African

Al2O3: ≥60%

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$Good price SiO2 Hydraulic Press Silica Refractory Bricks Erosion Resistance online$

SiO2 Hydraulic Press Silica Refractory Bricks Erosion Resistance

Color: Yellow

Raw Material: Silica Sand

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Mullite High Alumina Insulating Brick

Raw Material: Mullite

Al2O3: ≥52%

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Aluminum Silicate White Corundum Mullite Brick High Strength 1150C 1250C

Cold Crushing Strength: ≥3 MPa

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

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Low Density Blast Furnace 1.1g Aluminium Silicate Brick

Bulk Density: ≤1.1 G/cm3

Cold Crushing Strength: ≥3 MPa

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Fire Resistant 0.55 W/M·K 1400 Alumina Silicate Firebrick

Bulk Density: ≤1 G/cm3

Cold Crushing Strength: ≥2 MPa

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tunnel kiln insulating refractory fire brick Online Manufacturer

Clay Refractory Brick

High Alumina Refractory Bricks

Silica Refractory Bricks

Clay Insulating Brick

High Alumina Insulating Brick

Silica Insulation Brick

Mullite Insulation Brick

Monolithic Refractory

Steel Making Refractories

Refractory Raw Materials

SIC Silicon Carbide

Corundum Mullite Brick

Hot Blast Stove

Lime Rotary Kiln

ISO9001 Aluminum Silicate 1150C 1250C Heat Insulation Brick

Low Iron Mullite High Alumina Insulating Brick For Lime Kiln

Wear Resistant Fire Proof 1.2g/cm3 Clay Insulating Brick

Heat Resistant Red 1350C Insulating Fireclay Brick

Fire Resistant 60% Al2O3 High Alumina Refractory Bricks

SiO2 Hydraulic Press Silica Refractory Bricks Erosion Resistance

Mullite High Alumina Insulating Brick

Aluminum Silicate White Corundum Mullite Brick High Strength 1150C 1250C

Low Density Blast Furnace 1.1g Aluminium Silicate Brick

Fire Resistant 0.55 W/M·K 1400 Alumina Silicate Firebrick