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Brand Name : Laurel
Model Number : Laurel-01-03
Certification : ISO9001
Place of Origin : Zibo, China
MOQ : 20 ton
Payment Terms : T/T;L/C
Supply Ability : 10,000 ton/Year
Delivery Time : 20~30 days
Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Product name : Insulation Refractory Brick
Shape : Rectangular
Feature : Low porosity,High bulk density
Usage : linings, furnaces and kilns etc
Temperature Range : high temperature
Material : 38-45% alumina
Fire Brick Color : Yellow
Port : Qingdao,Shanghai,Tianjin
Processing Service : Punching, Moulding
Acid Resistance : ≥95%
Apparent Porosity : ≤22%
Refractoriness : ≥1580℃
Sample : Freely
Color : Red
Chamotte Brick Advantage : High refractoriness
Refractoriness Under Load : 1300-1450 ℃
Working Temperature : 1200-1450
Compressive Strength : ≥25MPa
Glass kiln Fire Clay Brick For Preheat Zones , High bulk density Fire Brick Refractory
The most competitive price,good quality,safty packing,prompt delivery time,and excellent after-sales services.
Description:
The low Porosity clay refractory bricks are made of super calcined flint clay and calcined bauxite, With high Pressure formed and high temperature sintered. Due to its low apparent porosity, Strong resistance to erosion and high refractoriness under load, They are wildly used in Glass kiln, Blast furnace, Metal mixer Furnace, Hot metal mixer ladle, Coke dry quenching devices , etc.
Features:
1. Low porosity,High bulk density.
2. Good Cold Crushing strength.
3. High refractoriness under load.
4. High mechanical strength.
5. Good resistance to erosion.
Applications:
1. Glass kiln
2. Blast furnace
3. Metal mixer Furnace,
4. Hot metal mixer ladle
5. Blast furnaces
Specifications:
Technical data
| Item | High duty | Super duty |
| AL2O3% | 38-42 | 42-45 |
| Fe2O3% | 1.8 | 1.7 |
| SiO2% | 56% | 53% |
| Refractoriness | 1730 | 1750 |
| Apparent Porosity% | 17Max | 17Max |
| Refractoriness under load at 0.2MPa | 1420 | 1450 |
| cold crushing strength ≥ | 40Min | 45Min |
| Linear Change on reheating 1450C*3H | -2+0 | -0.1+0.05 |
| BD g/cm3≥ | 2.2-2.4 | 2.3-2.4 |
Competitive Advantage:
Professional Packing. Avoid damage and secure the goods in transportation


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Fire Clay Brick Preheat Zones , High bulk density Fire Brick Refractory for Glass kiln Images |