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Stove Furnace Alumina Refractory Bricks Clay Fire Proof Checker Brick

Shape: Checker Brick

Material: Clay

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37 hole checker brick silica bricks used in hot blast furnaces

Raw Material: Silica Sand

SiO2: ≥95%

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SiO2 Refractory Alumina Silica Fire Brick For Industrial Furnaces

Characteristics: Acid Refractory Material

Apparent Porosity: ≤22

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Lightweight Acid Resistance 96 SiO2 Silica Refractory Bricks

Characteristics: Acid Refractory Material

Apparent Porosity: ≤22

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Coke Oven Silica Refractory Bricks

SiO2: ≥96 %

Fe2O3: ≤0.6-1 %

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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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Yellow Heating Furnace 1.8g/Cm3 Silica Refractory Bricks

Color: Yellow

Refractoriness: ≥1790℃

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1680C Silica Refractory Bricks

Color: Yellow

Refractoriness: ≥1790℃

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High Pressure Pressed Refractory Fire Bricks Clay Insulating

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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High Pressure Pressed 1.0g 1.2g Clay Refractory Fire Bricks for high blast stove

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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High Thermal Conductivity 1660C Alumina Silica Fire Brick

Raw Material: Silica Sand

SiO2: ≥95%

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