Reheating Furnace Brick Clay Refractory Brick Chemical Composition Al2O3 30-45 Percent Optimized for Thermal Management

Product Description:

The Clay Refractory Brick is a high-quality product designed specifically for use in reheating furnaces, where durability and thermal resistance are crucial. Crafted from premium refractory clay materials, these bricks exhibit exceptional performance characteristics that make them an ideal choice for high-temperature industrial applications. Known also as Insulating Fire Clay Bricks, they combine excellent insulation properties with the strength required to withstand the harsh conditions inside furnaces.

One of the key attributes of these Refractory Clay Bricks is their impressive Cold Crushing Strength (CCS), which ranges between 20 to 40 MPa. This strength ensures that the bricks can endure significant mechanical stress without fracturing, making them highly reliable under heavy loads and repeated thermal cycling. Such robustness is essential in reheating furnaces, where the bricks are subjected to both high pressure and temperature fluctuations.

Another important feature of these Clay Refractory Bricks is their outstanding creep resistance at high temperatures. With a creep rate rating of ≥1350℃, the bricks maintain their structural integrity even when exposed to prolonged high heat. This characteristic ensures long service life and reduces maintenance frequency, which ultimately contributes to lower operational costs for facilities employing these bricks in their furnace lining.

The shape of the product is the conventional brick format, which facilitates easy installation and replacement in furnace construction. The standardized brick shape allows for flexible design configurations and ensures compatibility with existing furnace setups. This versatility makes these Insulating Fire Clay Bricks highly adaptable to various reheating furnace designs.

In addition to their mechanical and thermal properties, these Refractory Clay Bricks provide excellent insulation performance. The insulating capabilities of these bricks help in minimizing heat loss during furnace operation, thereby improving energy efficiency. This insulation effect not only enhances furnace performance but also contributes to safer working conditions by reducing the external surface temperature of the furnace walls.

Manufactured with strict quality control measures, these Insulating Fire Clay Bricks are made to meet stringent industry standards. Their consistent quality in terms of composition, density, and thermal behavior ensures reliable performance under demanding conditions. Whether used in steelworks, foundries, or other industrial reheating applications, these bricks deliver dependable results.

To summarize, the Clay Refractory Brick is a robust, heat-resistant, and energy-efficient solution for reheating furnace linings. Its cold crushing strength of 20-40 MPa, high creep resistance at temperatures ≥1350℃, and standardized brick shape make it a practical and durable choice. As Insulating Fire Clay Bricks, they not only provide mechanical strength but also contribute significantly to thermal insulation, ensuring optimal furnace operation and longevity. These qualities make the product a preferred option for industries seeking reliable and efficient refractory materials.

Features:

• Product Name: Clay Refractory Brick
• Standard Size: 230*114*73mm
• Shape: Brick
• Cold Crushing Strength: 20-40 MPa
• Modulus Of Rupture: 70~80
• Size Options: Standard or Customized
• Suitable for use as Clay Furnace Bricks
• Made from High Alumina Clay Brick material for enhanced durability
• Also known as Clay Firebrick, ideal for high-temperature applications

Technical Parameters:

Applications:

The ANNEC Clay Refractory Brick, a high-quality product originating from China, is specifically designed for demanding industrial applications requiring exceptional heat resistance and durability. These refractory clay bricks, available in a customized model number and standard size of 230*114*73mm, are certified by ISO, ensuring superior quality and reliable performance. With a Cold Crushing Strength (CCS) of ≥40MPa and a Plasticity Limit Celsius (PLC) of ≥1280℃, these bricks are engineered to withstand extreme thermal and mechanical stresses, making them ideal for use as furnace liners in various high-temperature environments.

One of the primary application occasions for ANNEC Clay Firebrick is in the construction and maintenance of industrial furnaces, kilns, and incinerators. Their high alumina content and excellent modulus of rupture values (70~80) provide outstanding resistance to thermal shock, abrasion, and chemical corrosion. This makes them indispensable in steel, cement, glass, and petrochemical industries where furnace linings must endure continuous exposure to temperatures above 1200℃ without degradation.

Additionally, these high alumina clay bricks are commonly used in power plants for lining boilers and combustion chambers, ensuring energy efficiency and safety. Their robust physical properties enable them to maintain structural integrity under fluctuating temperature conditions and aggressive chemical environments, thereby extending the operational lifespan of the equipment.

The versatility of ANNEC refractory clay bricks also allows their application in metal melting and refining foundries, where precise temperature control and resistance to metal penetration are critical. The bricks' high alumina content ensures minimal slag infiltration and superior thermal insulation, optimizing furnace performance and reducing maintenance costs.

In summary, ANNEC's refractory clay bricks are essential materials for high-temperature industrial processes. Their tailored customization options, combined with proven standards and certifications, make them the go-to choice for furnace liners in various sectors requiring reliable, long-lasting, and efficient refractory solutions.