High-aluminum poly-light brick is a high-performance lightweight thermal insulation material with excellent performance and wide application prospects. Rongsheng Refractory Materials Manufacturer has an in-depth understanding of the characteristics, application fields, and preparation processes of high-alumina poly-light bricks. It can provide high-performance lightweight insulation materials for high-temperature industrial furnaces, including high-aluminum poly-light bricks, mullite insulation bricks, micro-nano insulation series, etc.
Characteristics of High Alumina Poly Light Bricks
High-aluminum poly light brick is a kind of lightweight brick made of high-aluminum clinker as the main raw material, adding an appropriate amount of polymer and additives, and sintering at high temperatures. It has the following characteristics:
- Lightweight and high strength. High-aluminum poly-light bricks are lightweight and high-strength. Its density is only 0.6-1.0g/cm3, but its strength is as high as 5-20MPa.
- High fire resistance. The fire resistance of high-alumina poly light bricks is as high as 1300°C, which can meet the protection needs of high-rise buildings and high-temperature equipment.
- Heat insulation. High alumina poly-light bricks have excellent thermal insulation properties. Its thermal conductivity is only 0.2-0.4W/(m·K), which can reduce the energy consumption of buildings.
- Strong corrosion resistance. High alumina poly light bricks can resist the erosion of various chemical substances, such as acids, alkalis, salts, etc. Therefore, it is widely used in the chemical industry and other fields.
- Convenient construction. High alumina poly-light bricks have standard sizes and are easy to install and construct. At the same time, its lightweight also facilitates transportation and installation.
Application Fields of High Alumina Poly Light Bricks
High alumina poly light bricks are used in kiln linings in metallurgy, machinery, ceramics, chemical, and other industries. It is not corroded by solutions and is used in insulation layers. It is an ideal energy-saving product.
Application Advantages of High Alumina Poly Light Bricks
Lightweight. Compared with traditional refractory bricks, high-alumina poly-light bricks are lighter in weight and are easier to transport and construct. It reduces the overall load of the furnace body and reduces the requirements for the furnace body support structure.
Reduce energy consumption. High-alumina poly-light bricks have good thermal insulation properties and can effectively reduce heat transmission and thermal radiation losses. By using high-aluminum polylight bricks, fuel consumption can be reduced and energy efficiency improved.
Extended service life. High-alumina polylight bricks have excellent fire resistance and corrosion resistance, which can extend the service life of the furnace body. It can reduce ablation and wear inside the furnace and ensure the stability and safety of the furnace structure.
The technology is widely used. Due to the characteristics and advantages of high-alumina poly-light bricks, it has been widely used in various industrial fields. Such as steel, metallurgy, chemical industry, building materials, and other industries, especially suitable for kilns and furnaces in high-temperature environments.
Preparation Technology of High Alumina Poly Light Bricks
The preparation process of high-alumina poly light bricks mainly includes the following steps:
- Ingredients. Mix high-aluminum clinker, polymers, additives, and other raw materials evenly according to a certain proportion.
- Forming. Put the mixed raw materials into the mold and press it into shape.
- Dry. The molded green body is dried to remove moisture from the green body.
- High-temperature sintering. The dried green body is put into a high-temperature kiln for sintering, turning it into a lightweight brick with excellent properties.
- Finished product inspection. Conduct quality inspection on high-alumina poly-light bricks, and qualified products can be shipped out of the factory.
Rongsheng High Alumina Poly Light Brick Manufacturer
As a high-performance lightweight thermal insulation material, high-aluminum polylight bricks have broad application prospects and important practical value. This article introduces the characteristics, application fields, and preparation process of high-aluminum poly-light bricks, providing a reference for readers to understand high-aluminum poly-light bricks. With the continuous development of science and technology, it is believed that high-alumina poly-light bricks will be more widely used in the future. To purchase high-quality lightweight insulation products, please contact us.
