| 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: Clay;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity;
Production Process: Extrusion Method;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Brick;
Refractoriness (℃): 1770< Refractoriness< 2000;
Feature: Long Time Materials;
Type: Refractory Material;
Shape: Brick;
Material: Alumina Block;
Al2O3: 48%~85%;
Size: Customizable;
Certifiacte: ISO9001, CE, etc;
Refractoriness: Sk35, Sk36, Sk37, Sk38, Sk40;
Apparent Porosity: 20-23%;
Bulk Density: 2.25-2.65g/cm3;
Refractoriness Under [email protected]: 1380-1550;
Thermal Linear Expansion@1000deg: 0.6%;
Fe2o3: 1.8-2.0%;
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Feature: Long Time Materials;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Ball;
Al2O3: >65%;
Bulk Density: >1386kg/M3;
Refractoriness: >1800;
Loi: <0.01;
Compressive Strength: >900kg/Cm2;
Specific Gravity: >2350kg/M3;
Type: Refractory Material;
Material: Alumina Cement;
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Feature: Long Time Materials;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Ball;
Al2O3: >65%;
Bulk Density: >1386kg/M3;
Refractoriness: >1800;
Loi: <0.01;
Compressive Strength: >900kg/Cm2;
Specific Gravity: >2350kg/M3;
Type: Refractory Material;
Material: Alumina Cement;
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Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity, Long Time Materials, Instant Materials;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Powder;
Type: Refractory Material;
Material: Castable;
Al2O3: 30-90;
Sio2: 15-48;
Size: Customizable;
Application Limit Temp: 1000-1700;
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