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Composite Corundum Bricks are a type of high - performance refractory material that play a crucial role in various high -temperature industrial applications.
Composite Corundum Bricks are mainly composed of corundum (alumina, Al₂O₃) as the primary component. The corundum content usually ranges from a certain high proportion to ensure excellent refractory properties. In addition to corundum, other additives and binders may be incorporated to enhance the overall performance of the bricks.
Product Features
1.High - Temperature Resistance: They can withstand extremely high temperatures, often up to 1800 - 2000°C (depending on the specific composition). This makes them suitable for use in furnaces such as glass - melting furnaces, steel - making furnaces, and non - ferrous metal smelting furnaces.
2.Excellent Chemical Resistance: Composite Corundum Bricks show good resistance to chemical corrosion. They can resist the attack of acidic and alkaline substances.
3.Good Thermal Shock Resistance: The bricks have the ability to withstand rapid temperature changes.
4.High Mechanical Strength: They possess high compressive strength and abrasion resistance.
| Shape | Brick |
| Material | Support customization |
| Al2O3 Content (%) | 45-80% |
| Refractoriness (Degree) | Common (1770° |
| Processing Service | Bending, Welding, Punching, Decoiling, Cutting, Moulding |
| Product name | REFRACTORY BRICK |
| Application | Refractory Industry |
| Raw material | Al2O3 |
| Color | Determined by the product content |
| size | Support customization |
