Specification |
Al2O3: ≥80%;
Refractoriness: ≥1790ºC;
Color: Grey;
Customized Product: Acceptable;
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Classification: Clay;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity, Long Time Materials;
Production Process: Extrusion Method;
Refractoriness (℃): 1580< Refractoriness< 1770, 1770< Refractoriness< 2000;
Shape: Brick, Brick;
Type: Refractory Material;
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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Classification: Clay;
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: Mullite;
Bulk Density(g/cm3): 0.6g/cm3;
Al2O3: 40%;
Size: Customizable;
Certifiacte: ISO9001, CE, etc;
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Classification: High-Alumina;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity, Long Time Materials;
Refractoriness (℃): 1580< Refractoriness< 1770, 1770< Refractoriness< 2000;
Shape: Brick, Brick;
Type: Refractory Material;
Material: Alumina Block;
Bulk Density: 2.95-3.75;
Rate of Water Absorption: ≤0.02;
Al2O3: 65-93;
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Classification: High-Alumina;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity, Firction Materials;
Refractoriness (℃): 1580< Refractoriness< 1770, 1770< Refractoriness< 2000;
Shape: Ball, Ball;
Type: Industry Ceramic;
Material: Alumina Ceramic;
Bulk Density: 2.9-3.6;
Color: White;
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