| Specification |
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity;
Production Process: Extrusion Method;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Brick;
Apparent Porosity: 1.3-2.0%;
Cao Content %: 1.2-2.5%;
Bulk Density: 3.4-4.0g/cm3;
Thermal Linear Expansion(%): 0.8;
Cold Crushing Strength: 350MPa;
Zro2: 32-40%%;
Na2o: 1.3-1.5%;
Sio2: 13-15.5%;
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Classification: High-Alumina;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity;
Production Process: Calcined;
Refractoriness (℃): Refractoriness> 2000;
Shape: Fepa Size, Grain Size, Powder;
Advantage I: Low Calorific Value, High Efficiency;
Advantage II: High Purity, Good Self-Sharpening;
High Quality: Low Na2o High B.D.;
Advantage III: High Temperature and Thermal Stability;
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Feature: Long Time Materials;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Block;
Al2O3: 75%-88%;
TiO2: 2%-3%;
Specific Gravity: 3.70g/cm3;
Bulk Density: 2.90-3.25;
Moisture Content: 0.1-0.3;
Type: Refractory Material;
Material: Raw Bauxite;
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Classification: Clay;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant;
Production Process: Sintering Method;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Lump, Grain Size, Powder;
Advantage I: High Temperature Resistance;
Advantage II: High Intensity;
Advantage III: Small Thermal Conductivity Coefficient;
Advantage IV: High Temperature;
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Classification: Clay;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant;
Production Process: Sintering Method;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Lump, Grain Size, Powder;
Advantage I: High Temperature Resistance;
Advantage II: High Intensity;
Advantage III: Small Thermal Conductivity Coefficient;
Advantage IV: High Temperature;
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