Specification |
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Brick;
Al2O3: 30-80%;
Bulk Density: 1.9-2.5g/cm3;
Apparent Porosity: 20%~26%;
Cold Crushing Strength: 20-70MPa;
Refractoriness: Sk30, Sk32, Sk34, Sk36, Sk 38, Sk40;
0.2MPa Rul: 1250~1500ºC;
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Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity, Long Time Materials;
Production Process: Extrusion Method;
Refractoriness (℃): 1580< Refractoriness< 1770, 1580< Refractoriness< 1770;
Shape: Brick, Brick;
Type: Refractory Material;
Material: Alumina Block;
Size: Customizable;
Certifiacte: ISO9001, CE, etc;
Bulk Density: 1.45-1.60;
Cold Crushing Strength: 15-20MPa;
Thermal Conductivity: 1.4;
Al2O3: 85-95;
Sio2: 85-99;
|
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity, Long Time Materials;
Production Process: Extrusion Method;
Refractoriness (℃): 1580< Refractoriness< 1770, 1580< Refractoriness< 1770;
Shape: Brick, Brick;
Type: Refractory Material;
Material: Alumina Block;
Size: Customizable;
Certifiacte: ISO9001, CE, etc;
Bulk Density: 1.45-1.60;
Cold Crushing Strength: 15-20MPa;
Thermal Conductivity: 1.4;
Al2O3: 85-95;
Sio2: 85-99;
|
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity, Long Time Materials;
Production Process: Extrusion Method;
Refractoriness (℃): 1580< Refractoriness< 1770, 1580< Refractoriness< 1770;
Shape: Brick, Brick;
Type: Refractory Material;
Material: Alumina Block;
Size: Customizable;
Certifiacte: ISO9001, CE, etc;
Bulk Density: 1.45-1.60;
Cold Crushing Strength: 15-20MPa;
Thermal Conductivity: 1.4;
Al2O3: 85-95;
Sio2: 85-99;
|
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity, Long Time Materials;
Production Process: Extrusion Method;
Refractoriness (℃): 1580< Refractoriness< 1770, 1580< Refractoriness< 1770;
Shape: Brick, Brick;
Type: Refractory Material;
Material: Alumina Block;
Size: Customizable;
Certifiacte: ISO9001, CE, etc;
Bulk Density: 1.45-1.60;
Cold Crushing Strength: 15-20MPa;
Thermal Conductivity: 1.4;
Al2O3: 85-95;
Sio2: 85-99;
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