| Specification |
Feature: Long Time Materials, Instant Materials;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Cup-Shaped;
Product: Exothermic Insulating Feeder Riser Sleeve;
Application: Cast Steel;Cast Iron;
Category: Foundry Material;
Usage: Molten Iron Feeding;
Usage2: Molten Steel Feeding;
Air Permeability: 70+~;
Compressive Strength: MPa 4.0+~;
Moisture: Less 1;
Type: Refractory Material;
Material: Alumina Cement;
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Classification: Alumina;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Long Time Materials;
Production Process: Casting Method;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Block;
Type: Refractory Material;
Material: Alumina Block;
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Classification: High-Alumina;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity, High Temperature Resistance;
Production Process: Casting Method;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Powder;
Product Name: Light Weight Insulating Castable;
Cold Crushing Strength(MPa): 50~70MPa;
Keyword: High Alumina Insulation Castable;
Application: Industrial Furnaces;
Function: High Temperature Resistant;
Raw Material: Industrial Alumina Oxide Powder;
Type: Refractory Material;
Package: Customizable;
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Classification: High-Alumina;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity, High Compressive Strength;
Production Process: Extrusion Method;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Powder;
Product Name: Castable Refractory for Boiler;
Sample: Provide;
Cold Crushing Strength(MPa): 50~70MPa;
Function: Functional Refractories;
Advantage: High Temperature Resistant;
Keyword: High Alumina Castables;
Raw Material: Industrial Alumina Oxide Powder;
Maximum Service Temperature: 1200-1400;
Material: Castable;
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Classification: High-Alumina;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity, Top Grade;
Production Process: Sintering Method;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Brick;
Product Name: Furnace Alumina Refractory Brick;
Apparent Porosity: Less Than 23%;
Bulk Density(Kg/M3): 2.0-2.5g/cm3;
Cold Crushing Strength(MPa): 40~70MPa;
Model Number: 230X114X65mm High Alumina Brick;
Refractoriness Under Load (0.2MPa): Min 1420;
Color: Yellow Fire Bricks;
Al2O3 Content (%): 48%-85%;
Application: Reverberatory Furnace;
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