Composite corundum bricks
HIGH QUALITY SILICON CARBIDE BRICK
EXCELLENT CHOICE IN THE FIELD OF INDUSTRIAL HIGH TEMPERATURE
Composite corundum bricks are a type of high - performance refractory material that combines the excellent properties of corundum with other materials to enhance their performance. These bricks are made by adding various materials such as silicon carbide, chromium oxide, or zirconium oxide to corundum, resulting in a material that has high refractoriness, good thermal shock resistance, and excellent wear resistance. They are widely used in various high - temperature industrial applications.
Composite corundum bricks is a high-performance refractory designed for extreme high temperature industrial applications. The refractoriness of the brick made of silicon carbide can reach about 1770℃, and the structure is stable at high temperatures.
Its chemical stability is strong, and the thermal conductivity is high, the range is 80-200W /(m · K), which is conducive to rapid heat transfer. At the same time, it also has super wear resistance, wear resistance is far more than ordinary materials, thermal shock stability is good, can withstand rapid changes in temperature.
It is widely used in steel, glass, non-ferrous metal smelting and other industries, and is used in key parts such as blast furnaces and kilns, significantly improving the durability and operation efficiency of equipment, and providing strong support for the efficient and stable industrial production.
Product advantage
High temperature resistance: the firebrick made of silicon carbide can reach about 1770 ° C, and can maintain structural stability at high temperatures.
High thermal conductivity: the thermal conductivity is between 80-200W/(m · K), which helps to transfer heat quickly at high temperatures, improve thermal efficiency, and reduce energy consumption.
Strong wear resistance: good wear resistance, can withstand material erosion and wear, long service life.
Good thermal shock stability: small thermal expansion coefficient, not easy to produce thermal stress due to rapid temperature changes, can withstand frequent temperature fluctuations.
High strength: It still has high strength under high temperature environment and can withstand various stresses under high temperature.
Features of Composite Corundum Bricks:
High Refractoriness : Composite corundum bricks have a high refractoriness, with a maximum use temperature of up to 1800℃ or higher, depending on the specific type and composition.
Excellent Wear Resistance : The addition of materials such as silicon carbide to corundum significantly improves the wear resistance of the bricks.
Good Thermal Shock Resistance : Composite corundum bricks have good thermal shock resistance due to the low thermal expansion of the added materials.
High - Temperature Compressive Strength : These bricks have excellent high - temperature compressive strength, which allows them to maintain their structural integrity under high - temperature loads.
Chemical Stability : Composite corundum bricks are highly resistant to chemical attack.
Application scenario
Iron and steel industry: Used in the furnace belly, waist, body and other key parts of the furnace, can withstand high temperature hot metal and slag erosion, extend the service life of the blast furnace, reduce maintenance costs.
Glass industry: It is used in the pool wall and channel of glass kiln to effectively resist the erosion of glass liquid and ensure the quality and stability of glass production.
Non-ferrous metal smelting: suitable for copper, aluminum and other non-ferrous metal smelting furnace, resist the corrosion of high-temperature melt and furnace gas, to ensure the smooth progress of production.
Chemical industry: As the lining of reactors, cracking furnaces and other equipment, with its chemical stability, it can withstand the erosion of various chemical substances to ensure safe and efficient chemical production.
We work with a number of well-known logistics partners to ensure that your goods are delivered quickly and safely. Delivery times may vary depending on your geographic location and order quantity. After placing your order, you can check the logistics progress on the order tracking page.
Product specifications: We offer a variety of composite corundum bricks specifications to meet the needs of different customers.
Prices:Our prices are competitive, and you can also enjoy more benefits when buying in bulk. For specific pricing, please contact our customer service team.
Purchase process: You can complete the purchase in the following simple steps:
1. Select the product specifications and quantity you need.
2. Add the product to the cart.
3. Fill in the receiving information and payment method.
4. Confirm the order and complete payment.
After-sales service: We provide perfect after-sales service. If you encounter any problems during use, our customer service team is ready to help you. You can contact us by phone, mail or online.
