Contact Us
- No.92 Jianshe West Road, Zhongyuan District, Zhengzhou, Henan,China.
- albert@literefractory.com
- +8619937887923

Electro-Cast Zircon Corundum Mullite Bricks for Glass Blowing Furnace
1.High temperature resistance
2.High strength
3.High compression resistance
4.Excellent thermal shock resistance
5.High bulk density
6.Good thermal conductivity
Description
Each of our High Alumina Brick, Refractory Bauxite, Refractory Cement is carefully designed by us, not only with superior quality but also exquisite appearance. In order to get progress and development, we would like to further our communication and cooperate with people in different fields and provide high-quality products and excellent service with all our efforts. For staff quality, we pursue continuous progress because the improvement of staff ability is the driving force for the company to leap up. If you encounter any problems about our products, you'll receive professional high-quality and timely service from our dedicated service team.
| 1. AZS brick Description |
AZS Brick uses high-quality zirconia and zirconium corundum zircon clinker raw materials, which are made through ceramics and chemical bonding. The raw materials are melted at 2200 degrees, then enter the electric arc furnace, cast in the mold, and cut into specific shapes after cooling.
Item | AZS-33 | AZS-36 | AZS-41 |
ZrO2 % | 32~36 | 35~40 | 40~44 |
Al2O3 % | remain | remain | ≥50-60 |
SiO2 % | ≤15.3 | ≤13 | ≤12.5 |
Fe2O3 +TiO2+CaO+Na2O | ≤2.5 | ≤2.5 | ≤2.5 |
Bubbling tendency(1300℃ 36hr, ordinary glass)% | ≤2.0 | ≤1.4 | ≤1.0 |
Bulk density g/cm3 | ≤3.45 | ≤3.5 | ≤3.55 |
| 2. AZS brick Feature |
1. High-temperature resistance
2. High strength, high compression resistance
3. Excellent thermal shock resistance
4. High bulk density, good thermal conductivity
5. Good wear resistance and acid
6. Alkali corrosion resistance.

| 3.AZS brick Application |
AZS bricks are mainly used in key parts of high-temperature industrial furnaces such as steel, metallurgy, electronics, petrochemicals, fertilizers, non-ferrous metals, refractories, etc., such as glass furnaces, fiberglass furnaces, garbage incinerators, electric furnaces, etc.
| 4.Packing |
1.On wooden pallets with plastic cover
2.According to customer's demand
The key to our success is 'Good Products Good quality, Reasonable Value and Efficient Service' for Electro-Cast Zircon Corundum Mullite Bricks for Glass Blowing Furnace. Relying on strong scientific research and technical strength, our company has created a professional service team and standardized service system, which fully guarantees the quality of products and services. With leading management concepts, international management standards and professional management quality, the company has achieved the company's excellent management brand.
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