High Temperature Insulating Fire Brick System 1

High Temperature Insulating Fire Brick System 2

High Temperature Insulating Fire Brick System 3

High Temperature Insulating Fire Brick System 4

High Temperature Insulating Fire Brick

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 2 m.t

Supply Capability:: 2000 m.t/month

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Company Information

CNBM (China National Building Material) Group is the largest comprehensive building materials group in China that in integrate scientific research, manufacturing and logistics into one entity. The largest building materials and equipment specialists in China. Upon State Council approval, today CNBM owned more than 300 subordinate manufacturing factories and servicing companies. There are 6 fully owned public listed companies and 11 partially owned with substantial shares public listed companies. In many of these fields, CNBM is playing the leading role in the building industry in the country.

High Temperature Insulation Brick

FAQ

1. Which products do you have?

We have all kinds of refractory brick, castable, mortar, cement, ceramic fiber products, etc.
Or you could browse our products to choose what you need.

2. Can you give me a brief introduction of the application of your products?

We are mainly specializing in the refractory materials in iron and steel, cement, glass, ceramics, petrochemical, electric power Industry, etc.
3. If I need your offer, what information do you need?

In order to choose suitable products, it will be appreciated to provide us the information, such us specification, technical data, order quantity, products application etc. If any question, please contact us freely.

Q: Are insulating fire bricks resistant to thermal expansion or contraction?: Indeed, insulating fire bricks exhibit a remarkable resistance to thermal expansion and contraction. These bricks are composed of materials possessing minimal thermal conductivity, enabling them to endure elevated temperatures without experiencing substantial expansion or contraction. This characteristic renders them exceptionally well-suited for scenarios necessitating thermal stability and insulation, including kilns, furnaces, and various high-temperature settings.

Q: What is the price of concrete self insulation bricks?: Insulation brick prices also have a great relationship with the material and workmanship, such as clay brick price is much lower than high alumina brick, mullite and corundum brick prices will be higher.

Q: Are insulating fire bricks porous?: Yes, insulating fire bricks are porous. Porosity is a characteristic of insulating fire bricks that allows them to have low thermal conductivity. These bricks are made from ceramic materials and contain a high percentage of tiny air pockets or voids, which trap and slow down the transfer of heat. This porosity also makes the bricks lightweight and resistant to thermal shock. The ability of the insulating fire bricks to retain heat and provide effective insulation is directly linked to their porous structure.

Q: Can insulating fire bricks be used in the construction of radiant tubes?: Yes, insulating fire bricks can be used in the construction of radiant tubes. These bricks are designed to have low thermal conductivity, which makes them an excellent choice for insulating applications such as radiant tubes. They can help to minimize heat loss and improve the efficiency of the radiant heating system.

Q: How do insulating fire bricks handle moisture?: Insulating fire bricks are designed to handle moisture quite effectively. They have low porosity and are made of materials that are resistant to water absorption. This allows them to retain their structural integrity even when exposed to moisture or high humidity levels. Additionally, their insulating properties are not significantly affected by moisture, making them suitable for various applications where moisture resistance is required.

Q: Can insulating fire bricks be cut or shaped to fit specific applications?: Yes, insulating fire bricks can be cut or shaped to fit specific applications. Insulating fire bricks are made from lightweight refractory materials, typically ceramic fibers or lightweight aggregates, which allows them to be easily cut or shaped without compromising their structural integrity. They can be cut with a saw, knife, or other cutting tools to fit specific dimensions or shapes required for various applications, such as lining kilns, furnaces, or fireplaces. Additionally, insulating fire bricks can be shaped by using molds or by hand molding during the manufacturing process. This flexibility in cutting and shaping makes insulating fire bricks highly versatile and suitable for a wide range of industrial and residential applications.

Q: Are insulating fire bricks resistant to acid attack?: Insulating fire bricks are known for their resistance to acid attack. They are manufactured using durable materials that can withstand high temperatures and offer excellent insulation properties. These bricks are typically composed of lightweight refractory materials like alumina, silica, and other refractory oxides, which are renowned for their ability to resist chemical corrosion, including acids. Nevertheless, it is crucial to acknowledge that the acid resistance of insulating fire bricks can vary depending on their specific composition and manufacturing process. Some bricks may exhibit higher resistance to acids than others. Therefore, it is advisable to consult the manufacturer or supplier for detailed information regarding the acid resistance of their insulating fire bricks. Generally, insulating fire bricks are widely used in various applications where they may encounter acids, such as industrial furnaces, kilns, and high-temperature environments. They are valued for their durability and capacity to withstand harsh chemical surroundings, including acid exposure. However, it is always essential to consider the precise chemical composition and concentration of the acids involved, as well as the temperature conditions, to determine the suitability of insulating fire bricks for a particular application.

Q: Can insulating fire bricks be used for insulation in aluminum smelters?: Insulating fire bricks are capable of being utilized for insulation in aluminum smelters. Crafted from unique lightweight materials possessing exceptional insulation properties, these bricks are an optimal choice for high-temperature insulation needs. With aluminum smelters operating at exceedingly elevated temperatures, insulating fire bricks possess the ability to effectively endure and retain heat, thereby averting heat loss and enhancing energy efficiency. Moreover, these bricks exhibit resistance to thermal shock, a prevalent phenomenon in smelting procedures, rendering them highly appropriate for employment in aluminum smelters. Additionally, insulating fire bricks can establish a protective barrier, mitigating the risk of heat damage to neighboring structures and equipment. Consequently, implementing insulating fire bricks for insulation in aluminum smelters can augment thermal efficiency, diminish energy consumption, and guarantee a secure and proficient smelting process.

Q: Can insulating fire bricks be used in the construction of kilns?: Insulating fire bricks have the ability to be utilized in the construction of kilns. With a focus on possessing a high insulating value, these bricks can endure high temperatures while minimizing heat loss. This attribute renders them well-suited for the task of kiln construction as they effectively preserve and regulate the desired temperature within the kiln. Furthermore, these bricks are lightweight and easily manageable, adding to their convenience in kiln construction. An additional advantage lies in their resistance to thermal shock, an imperative characteristic for kilns that experience swift temperature fluctuations. In general, insulating fire bricks are a favored option for kiln construction due to their insulating properties, durability, and user-friendliness.

Q: Can insulating fire bricks be used in the construction of smelting crucibles?: Certainly, one can utilize insulating fire bricks in the construction of smelting crucibles. These bricks have been specifically designed to endure high temperatures and offer exceptional insulation. They find wide usage in various applications that demand heat retention and protection, such as kilns and furnaces. Smelting crucibles, which are employed for the purpose of melting and refining metals, also necessitate materials capable of withstanding extreme temperatures. Insulating fire bricks prove to be an ideal selection for constructing smelting crucibles due to their ability to sustain a consistent temperature within the crucible and prevent heat loss. Furthermore, their insulating properties contribute to reduced energy consumption and heightened efficiency in the smelting process.

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