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thermal insulation clay bricks (185)  Online Manufacturer

3.0MPa High Alumina Insulating Brick White 95% Al2O3 Mullite Brick

Cold Crushing Strength: ≥3.0 MPa

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

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Hot Blast Stove Cement Kiln Mullite Insulating Brick

Al2O3: ≥52%

Fe2O3: ≤2%

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ISO9001 Aluminum Silicate 1150C 1250C Heat Insulation Brick

Cold Crushing Strength: ≥3 MPa

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

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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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Mullite High Alumina Insulating Brick Kilns Refractory Fire Brick Heat Insulation

Bulk Density: ≤0.8 G/cm3

Cold Crushing Strength: ≥3.0 MPa

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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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Industry Furnace 1.2g 1400C High Alumina Insulating Brick

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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Mullite High Alumina Insulating Brick Kilns Refractory Fire Brick Heat Insulation

Bulk Density: ≤0.8 G/cm3

Cold Crushing Strength: ≥3.0 MPa

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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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Rotary Kiln Mullite Insulating Brick

Al2O3: ≥42%

Fe2O3: ≤2%

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Kiln Furnace Andalusite Mullite High Alumina Refractory Bricks

Raw Material: Andalusite

Al2O3: ≥65%

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High Strength Cement Kiln 48 Al2O3 High Heat Bricks

Bulk Density: ≤1.2 G/cm3

Cold Crushing Strength: ≥4.5 MPa

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1350 Degree High Alumina Insulating Brick

Cold Crushing Strength: ≥2.5 MPa

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

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