High Alumina Insulating Fire Brick System 1

High Alumina Insulating Fire Brick System 2

High Alumina Insulating Fire Brick System 3

High Alumina Insulating Fire Brick System 4

High Alumina Insulating Fire Brick

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 0.01

Supply Capability:: 1800 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.

$High Alumina Refractory Brick$

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 water penetration?: Insulating fire bricks exhibit resistance to water penetration. These bricks possess a low porosity and are fabricated from materials that do not readily absorb or retain water. Typically, they consist of lightweight refractory materials like alumina, silica, and other minerals that possess remarkable heat resistance and minimal water absorption capabilities. Consequently, insulating fire bricks are highly suitable for scenarios where water penetration could be detrimental, such as in high-temperature environments or when utilized as insulation in chimneys or kilns. However, it is essential to acknowledge that while these bricks resist water penetration, they are not entirely impervious to it. Prolonged exposure to water may eventually result in some degree of water absorption, which can impact their insulating properties. Therefore, it is prudent to exercise caution and ensure proper installation and maintenance to optimize their resistance against water penetration.

Q: Can insulating fire bricks be used for insulation in flues?: Yes, insulating fire bricks can be used for insulation in flues. These bricks are designed to withstand high temperatures and provide excellent thermal insulation, making them suitable for lining and insulating flue systems. They help to prevent heat loss, improve energy efficiency, and enhance the overall performance of the flue.

Q: Can insulating fire bricks be used for insulation in aluminum smelters?: Yes, insulating fire bricks can be used for insulation in aluminum smelters. Insulating fire bricks are made from special lightweight materials that have high insulating properties, making them ideal for applications that require high-temperature insulation. Aluminum smelters operate at extremely high temperatures, and insulating fire bricks can effectively withstand and retain the heat, preventing heat loss and improving energy efficiency. Additionally, these bricks are resistant to thermal shock, a common occurrence in smelting processes, which makes them highly suitable for use in aluminum smelters. Insulating fire bricks can also provide a protective barrier, reducing the risk of heat damage to the surrounding structures and equipment. Therefore, using insulating fire bricks for insulation in aluminum smelters can enhance thermal efficiency, reduce energy consumption, and ensure a safe and efficient smelting process.

Q: What is the specific heat capacity of insulating fire bricks?: The specific heat capacity of insulating fire bricks can vary depending on the specific composition and manufacturing process of the bricks. However, in general, insulating fire bricks have a relatively high specific heat capacity compared to other types of bricks. This means that they are able to absorb and store a significant amount of heat energy without undergoing a large increase in temperature. The specific heat capacity of insulating fire bricks typically ranges between 0.8 and 1.2 kilojoules per kilogram per degree Celsius (kJ/kg°C). It is worth noting that the specific heat capacity may also be influenced by factors such as the density and porosity of the bricks, as well as the temperature range in which they are being used.

Q: Can insulating fire bricks be used in ceramic industry kilns?: Indeed, insulating fire bricks find utility in the kilns of the ceramic industry. These bricks are specially crafted to endure extreme temperatures and offer insulation within kilns. With their low thermal conductivity, they facilitate the preservation of uniform heat distribution, thus enhancing the efficiency of firing procedures. Moreover, their lightweight nature simplifies their handling and installation in kilns. The bricks' capacity to retain heat and withstand thermal shock renders them an optimal selection for employment in ceramic industry kilns.

Q: Can insulating fire bricks be used in biomass boilers?: Indeed, insulating fire bricks are applicable in biomass boilers. These bricks are specifically engineered to possess minimal thermal conductivity, thereby aiding in the preservation of heat within the boiler and augmenting its overall efficiency. When employed in biomass boilers, these bricks function as linings for the combustion chamber, effectively confining the heat and preventing its dissipation. Moreover, insulating fire bricks exhibit exceptional resistance to elevated temperatures, rendering them suitable for use in biomass boilers where combustion temperatures can soar to several hundred degrees Celsius. Ultimately, the utilization of insulating fire bricks in biomass boilers serves to heighten their thermal efficiency, thereby lending support to a more proficient and sustainable energy production process.

Q: Can insulating fire bricks be used in the construction of thermal oxidizers?: Yes, insulating fire bricks can be used in the construction of thermal oxidizers. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for applications such as thermal oxidizers, which require efficient heat transfer and containment of high temperatures.

Q: Can insulating fire bricks be used for insulation in petrochemical plants?: Insulating fire bricks have multiple applications, one of which is their use in petrochemical plants for insulation purposes. These bricks possess exceptional thermal properties, characterized by their low thermal conductivity and high resistance to heat transfer. These remarkable features render them suitable for deployment in high-temperature environments, such as petrochemical plants. In such settings, insulation plays a critical role in preventing heat loss and maintaining optimal operational conditions. Moreover, these bricks are not only lightweight but also possess robust mechanical strength. This facilitates their easy installation and ensures durability in industrial settings. Additionally, their resistance to chemical corrosion is a crucial attribute for petrochemical plants that handle a wide range of corrosive substances. Consequently, insulating fire bricks effectively fulfill the insulation requirements, thereby enhancing energy efficiency and promoting safety in petrochemical plants.

Q: Do insulating fire bricks require special installation techniques?: Insulating fire bricks do not necessarily require special installation techniques, but there are certain considerations to keep in mind during the installation process. These bricks are designed to withstand high temperatures and provide thermal insulation, making them ideal for lining fireplaces, kilns, furnaces, and other high-temperature applications. While the installation process may vary depending on the specific application, there are general guidelines to follow. First, it is important to ensure that the surface where the bricks will be installed is clean and free of debris. This will help the bricks adhere properly and ensure a secure installation. Next, it is recommended to use a high-temperature refractory mortar or adhesive to bond the bricks together and to the surface. This mortar should be specifically designed for high-temperature applications to ensure its durability and resistance to heat. It is important to follow the manufacturer's instructions for mixing and applying the mortar. When installing the bricks, it is crucial to achieve proper alignment and tight joints to maximize the insulating properties of the bricks. This can be achieved by using a level and a rubber mallet to tap the bricks into place, ensuring they are evenly and tightly positioned. Additionally, it is important to allow for expansion and contraction of the bricks due to the high temperatures they will be exposed to. This can be done by leaving small gaps between the bricks and using expansion joints or flexible materials in areas where movement is expected. Finally, it is advisable to consult the manufacturer's guidelines and recommendations for specific installation techniques and considerations. Different types of insulating fire bricks may have slightly different requirements, so it is important to follow the instructions provided by the manufacturer. Overall, while insulating fire bricks do not require overly complex installation techniques, it is important to pay attention to details and follow the recommended guidelines to ensure a successful and long-lasting installation.

Q: Can insulating fire bricks be used in the construction of cremation chambers?: Insulating fire bricks have the capability to be utilized in the construction of cremation chambers. These bricks are manufactured using lightweight materials such as vermiculite or perlite, which possess remarkable insulating properties. These properties render them suitable for high-temperature applications like cremation chambers, where they are instrumental in maintaining a consistent and controlled temperature. The utilization of insulating fire bricks in the construction of cremation chambers yields numerous benefits. Firstly, these bricks aid in enhancing energy efficiency by minimizing heat loss. This subsequently leads to reduced fuel consumption and cost savings. Secondly, the insulating properties of these bricks ensure that a stable temperature is maintained within the cremation chamber, which is crucial for achieving efficient and complete combustion of the deceased. Furthermore, these bricks are lightweight and easy to handle, thereby facilitating a more convenient and efficient construction process. Nevertheless, it is worth noting that although insulating fire bricks can be employed in the construction of cremation chambers, they are typically used in conjunction with refractory fire bricks. Refractory fire bricks are fabricated from materials such as clay or silica, which possess the ability to withstand exceedingly high temperatures. These bricks are installed in areas of the cremation chamber that come into direct contact with the flames, while insulating fire bricks are utilized in areas that require insulation. In conclusion, insulating fire bricks are a suitable choice for the construction of cremation chambers due to their excellent thermal insulation properties and ability to contribute to the efficient and controlled operation of the cremation process.

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