SK 38 Alumina Refractory Bricks, also known as fire bricks, are widely used in various high-temperature applications due to their exceptional heat resistance and durability. These bricks are composed primarily of alumina, a high-purity form of aluminum oxide, which imparts excellent thermal properties to the material.
SK 38 bricks are commonly used in industries such as metallurgy, ceramics, and glass manufacturing, where they are subjected to extreme temperatures and harsh conditions.
SK 38 Series Bricks Suppliers in India
The primary raw material used in SK 38 Alumina Refractory Bricks is alumina, often in the form of high-purity bauxite or synthetic alumina. Other materials, such as clay and silica, might be added to adjust the properties of the final product. These materials are carefully selected and blended to achieve the desired alumina content and properties.
The blended raw materials are mixed thoroughly to create a uniform mixture. This step ensures that the desired composition is achieved throughout the batch and helps in obtaining consistent product quality.
The mixed raw material is then shaped into brick forms. This can be done through various methods, such as extrusion, pressing, or casting. Extrusion involves forcing the material through a die to create continuous shapes that are then cut into individual bricks. Pressing involves compressing the mixture into molds to form bricks. Casting is another method where the mixture is poured into molds and allowed to set.
Advantages of SK 38 Series Bricks
- Dimensional Stability
- Reduced Heat Radiation
- Good Load-Bearing Capacity
- Resistance to Abrasion
- Longevity
Where SK 38 Series Bricks Is Used?
- Furnace Lining
- Kiln Lining
- Boiler Lining
- Incinerator Lining
- Ceramic Kilns
- Heat Treatment Furnaces
