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al2o3 high alumina insulating brick (154)  Online Manufacturer

400C High Thermal Tunnel Kiln Mullite Heat Proof Bricks

Raw Material: High Alumina

Color: Yellow

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High Refractoriness Alumina-Chrome-Zr Brick for ≥1500C Temperature Applications

Keyword: High Alumina Chrome Zircon

Bulk Density: 3.3-3.8g/cm3

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Excellent Acid Resistance and Clay Refractory Brick with Modulus Of Rupture 70-80

Modulus Of Rupture: 70~80

Usage: Furnace Liner

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Standard or Customized Clay Refractory Brick with Excellent Acid Resistance and CCS ≥40MPa Guaranteed

Cold Crushing Strength: 20-40 MPa

Modulus Of Rupture: 70~80

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1760 Refractoriness Fireplace Mortar For High Temp Brick

Al2O3: ≥55 %

Refractoriness: ≥1760 ℃

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Heat Insulation 1350C 0.7g/Cm3 Fire Retardant Bricks

Bulk Density: ≤0.7 G/cm3

Cold Crushing Strength: ≥2.0 MPa

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OEM Annec Insulating Alumina Silica Refractory Brick Acid Resistant

Brand Name: Annec Refractory

Application: Industrial Furnaces

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Direct selling OEM Corundum Mullite Brick Insulating Mullite Refractory Firebrick

Bulk Density: ≤1.3 G/cm3

Cold Crushing Strength: ≥5.0 MPa

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400C Refractories Fused Magnesia Alumina Spinel For Refractory Fireproof Brick

Raw Material: High Alumina

Color: White

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Insulating Refractory Fire Brick Tunnel Kiln Mullite Heat Proof Bricks

Raw Material: High Alumina

Color: Yellow

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Tunnel Kiln Insulating Refractory Fire Brick HBS Mullite Heat Proof Bricks

Raw Material: High Alumina

Color: Yellow

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1.0Mpa 75% Al2O3 Heat Resistant Mortar For Fireplace

Al2O3: ≥75 %

Refractoriness: ≥1780 ℃

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