| Specification |
Classification: High-Alumina;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity;
Production Process: Sintering Method;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Powder;
Particle Size Specification: 0-1mm, 1-3mm, 3-5mm, 5-8mm, 100m, 200m, 325m, All;
Purpose: Refractory Materials, Ceramics, Metallurgy, Castin;
Chemical Formula: 3Al2O3·2sio2;
Item/Grade: M45 M47 M60 M70 Ect;
Size Specifications: Size Specifications: 0-1mm, 1-3mm, 3-5mm, 5-8mm, 1;
Al2O3: 42-78%;
Sio2: 20-50%;
Fe2o3: 1% Max;
Na2o: 0.5%Max;
TiO2: 2.6%Max;
MGO: 0.3%Max;
K2o: 0.5% Max;
Bulk Density: ≥2.45;
Water Absorption: 3max;
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Classification: High-Alumina;
Feature: Instant Materials;
Production Process: Sintering Method;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Brick;
Al2O3 Content (%): >42%;
Apparent Porosity/%: 10%~18%;
Bulk Density(g/cm3): 2.0-2.5g/cm3;
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°);
Size: Customized Size;
Type: Heat-Resistant Material;
Material: Alumina Block;
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Classification: Clay;
Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, 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;
Bulk Density: 0.6g/cm3~0.8g/cm3;
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Feature: Long Time Materials, Instant Materials, High Temperature Resistance;
Refractoriness (℃): 1580< Refractoriness< 1770;
Shape: Brick;
Keyword: Honeycomb Ceramic Baffle Brick;
Pressure Strength: ≥100 MPa;
Refractoriness: Super-Class (Refractoriness> 2000;
Bulking Strength: ≥ 30 MPa;
Baffle Brick Application: Industry Regenerative Furnance;
Refractory Brick Feature: High Refractoriness;
Bulk Density: ≥ 3 (T/M3);
Porosity: ≥ 10%;
Advantage: Resist Basic (Alkaline) Slag;
Size: Customized Size;
Hole Shape: Square, Hexagon Circular, Round;
Type: Refractory Material;
Material: Alumina, Mullite, Corundum;
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Feature: Long Time Materials;
Refractoriness (℃): 1770< Refractoriness< 2000;
Shape: Ball;
Brand: Hitech;
Al2O3: 92%-99%;
Cao: 1.0~3.0%;
Diameter: 10~120mm;
Type: Raw Material;
Material: Alumina;
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