Excellent Acid Resistance High Alumina Clay Brick Providing Exceptional Resistance To Chemical Attack And Thermal Stress

Product Description:

The High Alumina Clay Brick is a premium refractory material designed to meet the rigorous demands of high-temperature industrial applications. Renowned for its excellent thermal shock resistance, this brick is specifically engineered to withstand rapid temperature fluctuations without cracking or deteriorating, making it an ideal choice for furnace liners and other high-heat environments. The superior durability of the High Alumina Clay Brick ensures long-lasting performance, thereby reducing maintenance costs and downtime in industrial operations.

One of the defining characteristics of the High Alumina Clay Brick is its impressive cold crushing strength, which ranges between 20 to 40 MPa. This strength parameter highlights the brick's ability to endure substantial mechanical stress and pressure, ensuring structural integrity even under demanding operational conditions. Such robust mechanical properties make the High Alumina Clay Brick a reliable material for lining furnaces, kilns, and other high-temperature equipment where both strength and thermal stability are critical.

Manufactured to a standard size of 230*114*73mm, the High Alumina Clay Brick offers consistent dimensions that facilitate easy installation and uniform heat distribution within furnace linings. The precise sizing also aids in minimizing gaps and ensuring a tight fit, which is essential for optimal thermal insulation and energy efficiency. This standardization simplifies the replacement process and helps maintain the structural continuity of refractory linings.

The shape of the High Alumina Clay Brick is a classic rectangular brick form, which provides versatility in construction and adaptability to various furnace designs. Its straightforward shape allows for easy stacking and alignment, enabling the creation of robust and seamless furnace linings. This shape, combined with the brick’s material properties, makes it a preferred choice for industries that require dependable refractory solutions.

Primarily used as a furnace liner, the High Alumina Clay Brick plays a crucial role in protecting furnace shells from extreme heat and corrosive environments. Its high alumina content contributes to exceptional resistance against slag corrosion, abrasion, and chemical attack, thereby extending the lifespan of furnace linings. By maintaining structural integrity under intense thermal and mechanical stresses, the High Alumina Clay Brick ensures operational safety and efficiency in metallurgical, ceramic, and chemical processing industries.

In summary, the High Alumina Clay Brick combines excellent thermal shock resistance, substantial cold crushing strength, and standardized dimensions to deliver outstanding performance as a refractory material. Its rectangular brick shape and specialized composition make it an indispensable component in furnace lining applications, contributing to enhanced durability, energy efficiency, and operational reliability. Whether replacing worn linings or constructing new furnace systems, the High Alumina Clay Brick stands out as a high-quality, dependable solution for industrial refractory needs.

Features:

• Product Name: Clay Refractory Brick
• High Creep Rate: ≥1350℃ for excellent performance under stress
• Plc Temperature: ≥1280℃ ensuring durability in high-temperature environments
• Thermal Shock Resistance: Good, providing long-lasting service in fluctuating temperatures
• Size Options: Standard or Customized to fit various furnace designs
• Standard Size: 230*114*73mm for consistent installation
• Also known as Refractory Clay Bricks, Clay Firebrick, and Clay Furnace Bricks

Technical Parameters:

Applications:

The ANNEC Clay Refractory Brick, manufactured in China and certified by ISO, is a highly durable and efficient material designed for various high-temperature industrial applications. With a customized model number to meet specific requirements, this brick boasts an impressive chemical composition of Al2O3 ranging from 30-45%, SiO2 between 50-65%, and Fe2O3 less than 2%, ensuring optimal performance in demanding environments. Its high alumina content classifies it as a High Alumina Clay Brick, making it ideal for use in industries that require materials capable of withstanding extreme heat.

One of the primary application occasions for the ANNEC High Alumina Clay Brick is in the construction and maintenance of furnaces, kilns, and other high-temperature processing equipment. Thanks to its excellent acid resistance and good thermal shock resistance, it can endure rapid temperature fluctuations and corrosive environments, which are common in metallurgical, cement, and glass manufacturing plants. This makes it especially suitable for lining blast furnaces, coke ovens, and incinerators, where operational reliability is crucial.

In addition to the High Alumina Clay Brick, the product range includes Insulating Fire Clay Bricks, which provide superior insulation properties. These bricks are widely used in applications where energy efficiency is essential, such as in thermal power plants and petrochemical industries. By minimizing heat loss, Insulating Fire Clay Bricks help reduce fuel consumption and operational costs, contributing to more sustainable industrial processes.

The cold crushing strength of the ANNEC Clay Refractory Brick ranges between 20-40 MPa, ensuring structural integrity under heavy mechanical loads. This attribute, combined with its ability to withstand temperatures of 1280℃ or higher, makes it a reliable choice for high-stress environments. Whether used in steel-making furnaces or ceramic production lines, these bricks guarantee long service life and reduced maintenance frequency.

Overall, the ANNEC High Alumina Clay Brick and Insulating Fire Clay Bricks are indispensable materials for industries that demand high-performance refractory solutions. Their robust chemical composition, superior thermal properties, and mechanical strength make them well-suited for a wide variety of application occasions and scenarios, ranging from heavy industrial furnaces to energy-efficient insulation systems.