Refractory High Alumina Bricks Cutting Welding High Refractoriness (1770-2000C) Alumina Silicate Fire Brick for
$100-110
/metric tons
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category:
Refractory
Introduction
| Refractoriness (Degree) | Super High Refractory (Greater Than 2000 °C) | Material | Alumina Block |
| Shape | Block | Processing Service | Bending, Cutting, Welding, Decoiling |
| Al2O3 Content (%) | 46%-80% | CaO Content (%) | 0.34% |
| CrO Content (%) | 0.1~0.3% | MgO Content (%) | 0.01% |
| SiC Content (%) | 1.2-1.4% | SiO2 Content (%) | 20%~30% |
| Product name | Refractory High Alumina Bricks | Refractoriness | 35/36/40 |
| Apparent Porosity | 20%~23% | Bulk Density | 2.25~2.65g/cm3 |
| Cold Crushing Strength | 40~70MPa | Thermal Linear Expansion@1400℃X2hrs | 0.6% |
| Permanent Linear Change@1400℃X2hrs | ±0.2~±0.3 | Refractoriness under load at 0.2MPa | 1380~1550℃ |
| Al2O3 | 46%~80% | Fe2O3 | 1.8%~2.0% |
We are Rensino Inorganic Chemical Co., Ltd., a professional manufacturer and supplier specializing in Inorganic Chemical. We have brought together and coordinated resources across the Inorganic Chemical supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
