| Specification |
Classification: High-Alumina;
Feature: Good Mechanical Strength, High-Temperature Resistant;
Production Process: Sintering Method;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Brick;
Al2O3: ≥48%;
Apparent Porosity: ≤23%;
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Classification: High-Alumina;
Feature: Long Time Materials;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Brick;
Type: Refractory Material;
Material: Alumina Block;
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Feature: Long Time Materials;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Brick;
Type: Refractory Material;
Material: Alumina Block;
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Feature: Long Time Materials, Instant Materials;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Plate;
Color: Grey Black;
Pore Density: 8-60ppi;
Porosity: 80-90%;
Commom Size: 40*40*15mm, 50*50*20mm, 50*50*22mm, etc.;
Max Working Temperature: 1500 Degree;
Bulk Density: 0.35~0.50;
Thermal Shock Resistance: 6times/1100℃;
Application: Iron or Iron Alloys Casting;
Customisation: Yes;
Type: Refractory Material;
Material: Alumina Block;
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Feature: Long Time Materials, Instant Materials;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Plate;
Materials: Alumina/ Sic/ Zirconia;
Alumina/ Sic/ Zirconia: 40*40*22mm, 50*50*22mm, 100*100*22mm,;
Alumina Apllication: Aluminium, Aluminium Alloys;
Sic Apllication: Ductile Cast Iron, Malleable Cast Iron, Gray Irona;
Zirconia Apllication: Steel, Alloy Steel, Stainless Steel;
Alumina Working Temp.: 1200 Degree Centigrade;
Sic Working Temp.: 1560 Degree Centigrade;
Zirconia Working Temp.: 1700 Degree Centigrade;
Porosity: 80-90%;
Pore Density: 8-60ppi;
Volume-Weight: 0.35-0.5 g/cm3;
Bending Strength: >0.8MPa;
Compression Strength: >0.9MPa;
Type: Heat-Resistant Material;
Material: Alumina Block;
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