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high strength insulating brick (276) 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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Annec Hot Blast Furnace Heat Insulation Bricks Low Thermal Conductivity

Bulk Density: ≤1.0 G/cm3

Cold Crushing Strength: ≥3.5 MPa

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$Good price 3.5MPa Refractory Furnace Clay Insulating Brick Shock Resistance online$

3.5MPa Refractory Furnace Clay Insulating Brick Shock Resistance

Bulk Density: ≤1.0 G/cm3

Cold Crushing Strength: ≥3.5 MPa

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High Temperature Kiln Mullite Insulating Brick Thermal Shock Resistance

SiO2: 40~55

Al2O3: 30~60

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Magnesia Chrome Mullite Insulating Brick For Furnace Lining

Al2O3: 30~60

SiO2: 40~55

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$Good price Refractory Fireproof Silicon Mullite Insulating Brick JM26 For Ceramic Sintering online$

Refractory Fireproof Silicon Mullite Insulating Brick JM26 For Ceramic Sintering

SiO2: 48%

Al2O3: 45%

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Hot Blast Furnace 1.5 Fe2O3 1.0g/Cm3 Clay Insulating Brick

Bulk Density: ≤1.0 G/cm3

Cold Crushing Strength: ≥3.5 MPa

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Fireplace SiO2 Silica Insulating Brick 3MPa Erosion Resistance

Bulk Density: ≤1.1 G/cm3

Cold Crushing Strength: ≥3 MPa

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$Good price White Mullite Refractory Thermal Insulation Bricks Erosion Resistant online$

White Mullite Refractory Thermal Insulation Bricks Erosion Resistant

SiO2: ≥95%

Al2O3: ≤1.0%

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$Good price Low Density Refractory Clay Insulating Brick For Cement Kiln online$

Low Density Refractory Clay Insulating Brick For Cement Kiln

Bulk Density: ≤0.8 G/cm3

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

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Fire Resistance Gr23 Gr26 Gr28 Mullite Insulation Brick

SiO2: 30%

Al2O3: 48%

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$Good price Refractory Fireproof Silicon Mullite Insulating Brick For Sintering Furnace online$

Refractory Fireproof Silicon Mullite Insulating Brick For Sintering Furnace

SiO2: 48%

Al2O3: 45%

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$Good price Annec Refractory Mullite Insulating Brick For Ceramic Sintering Kiln online$

Annec Refractory Mullite Insulating Brick For Ceramic Sintering Kiln

Al2O3 %: ≥90

Fe2O3 %: ≤1.0

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Lightweight Low Density Perlite Clay Insulating Brick For Coke Ovens

Cold Crushing Strength: ≥3 MPa

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

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$Good price White Mullite Insulating Brick Gr23 Gr26 Gr28 Mullite Refractory Bricks online$

White Mullite Insulating Brick Gr23 Gr26 Gr28 Mullite Refractory Bricks

SiO2: 30%

Al2O3: 48%

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Low Thermal Conductivity 0.4% CaO Clay Insulating Brick

Cold Crushing Strength: ≥5.0 MPa

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

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