$Insulating Fire Brick - Refractory GJM Mullite Insulation Brick GJM-23 System 1$

$Insulating Fire Brick - Refractory GJM Mullite Insulation Brick GJM-23$

$Insulating Fire Brick - Refractory GJM Mullite Insulation Brick GJM-23 System 1$

Insulating Fire Brick - Refractory GJM Mullite Insulation Brick GJM-23

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10 m.t.

Supply Capability:: 1000 m.t./month

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Specifications

mullite insulation brick
1. Low thermal conductivity
2.High hot compressive strength
3.Perfect Energy saving

Light weight mullite insulation furnace bricks refractory for sale

Advantage

1. Low thermal conductivity
2.High hot compressive strength
3.Perfect Energy saving

Description:

Lightweight mullite kiln bricks refractory for sale are made from good quality and superpure raw materials, with strictly classified fillings according to their grades. These fillings can form a uniform pore structure after burnt during the process of manufacture. Each grade of products has unique design to meet different thermal, physical and chomical demands.

Application:

Mullite insulation furnace bricks refractory material can be used in linings or heat-insulating materials of the industries, such as, ethylene pyrolysis furnaces, tubular furnaces, reforming furnaces of synthetic ammonia, gas generators and high-temperature shullte kilns, etc

Mullite Insulation furnace refractory material can be used as working lining, where contact with flames directly. This kind of brick can save the kiln energy very much

Q: Can insulating fire bricks be used in refractory linings for boilers?: Yes, insulating fire bricks can be used in refractory linings for boilers. Insulating fire bricks are specifically designed to have low thermal conductivity, which makes them ideal for applications where heat insulation is required. In boiler systems, insulating fire bricks can be used to line the walls, roof, and floor of the combustion chamber, as well as the flue gas passages. By using insulating fire bricks in these areas, the heat loss from the boiler can be minimized, resulting in improved energy efficiency. Additionally, insulating fire bricks are lightweight and easy to install, making them a convenient choice for boiler refractory linings.

Q: Are insulating fire bricks resistant to abrasion or erosion?: Insulating fire bricks are generally not resistant to abrasion or erosion. While they are excellent at insulating heat, they are typically made from materials that are not designed to withstand high levels of wear and tear. Insulating fire bricks are often used in applications where they are not exposed to significant mechanical forces or abrasive materials. If abrasion or erosion is a concern, a different type of refractory material or lining may be more suitable for the specific application.

Q: Can insulating fire bricks be used in high-velocity gas flow applications?: Insulating fire bricks are suitable for high-velocity gas flow applications due to their excellent thermal insulation properties, low thermal conductivity, and high resistance to temperature fluctuations. These characteristics make them appropriate for use in various high-temperature environments, including those with high-velocity gas flow. When subjected to high-velocity gas flow, insulating fire bricks maintain their structural integrity and insulation properties, effectively providing thermal insulation and protection. They find frequent application in kilns, furnaces, boilers, and other industrial equipment where high-velocity gas flow is present. However, it is essential to consider the specific requirements and characteristics of the gas flow in the given application. Parameters such as temperature, pressure, and chemical composition of the gas must be considered to ensure the compatibility and endurance of the insulating fire bricks. In conclusion, insulating fire bricks can be utilized in high-velocity gas flow applications due to their thermal insulation properties and resistance to temperature fluctuations. Nevertheless, it is crucial to carefully evaluate the specific requirements and characteristics of the gas flow to guarantee proper compatibility and performance.

Q: Can insulating fire bricks be used in industrial furnaces?: Industrial furnaces can indeed utilize insulating fire bricks. These bricks are engineered to endure high temperatures and possess exceptional insulation properties. They are fabricated from lightweight refractory materials like alumina, silica, or mullite, all of which have low thermal conductivity. This enables them to effectively retain heat within the furnace, thereby decreasing heat loss and enhancing energy efficiency. In the context of industrial furnaces, where elevated temperatures are necessary for various processes such as metal melting, glass production, or ceramic manufacturing, insulating fire bricks can be employed to line the furnace's internal walls and floor. Their insulation capabilities aid in maintaining a consistent temperature inside the furnace, guaranteeing optimal conditions for the industrial procedure. Another advantage of insulating fire bricks is their lightweight nature, which simplifies handling and installation when compared to conventional dense fire bricks. This streamlined process can save time and reduce labor expenses during the construction or repair of industrial furnaces. However, it is important to note that the specific type and composition of insulating fire bricks should be chosen with care, taking into account the operating temperature and requirements of the industrial furnace. Different types of insulating fire bricks possess varying temperature limits and resistance to thermal shock. Therefore, it is advisable to consult with a professional or refractory expert to ensure the appropriate selection and installation of insulating fire bricks in industrial furnaces.

Q: Can insulating fire bricks be used as a lining material for boilers?: Insulating fire bricks have the capability to serve as a lining material for boilers. They are composed of lightweight refractory substances that possess exceptional insulating properties. The bricks are specifically constructed to withstand elevated temperatures, thus rendering them appropriate for usage in boilers, where temperatures can soar to several hundred degrees Celsius. By virtue of their insulating properties, these bricks aid in minimizing heat loss, thereby enhancing the energy efficiency of the boiler. Moreover, they exhibit resistance against thermal shock, a vital attribute for enduring the rapid fluctuations in temperature that transpire within boilers. Ultimately, owing to their remarkable insulating properties and capacity to endure high temperatures, insulating fire bricks emerge as a suitable alternative for lining boilers.

Q: Are insulating fire bricks resistant to cracking under pressure?: Yes, insulating fire bricks are designed to be highly resistant to cracking under pressure. They are specifically manufactured to withstand high temperatures and thermal shocks while maintaining their structural integrity.

Q: Can insulating fire bricks be used in refractory castings?: Indeed, refractory castings can incorporate insulating fire bricks. Due to their lightweight nature and exceptional insulation abilities, insulating fire bricks are ideal for tasks that demand thermal insulation. Such tasks include the creation of linings in furnaces, kilns, and other equipment that operates at high temperatures. To achieve thermal insulation and minimize heat loss, insulating fire bricks can be utilized either as a layer or as an element within the refractory casting mixture. Furthermore, their low thermal conductivity aids in reducing energy consumption and sustaining elevated temperatures within the casting.

Q: What are the sizes of lightweight thermal insulation bricks?: The production of material ordinary lightweight insulating refractory brick with fireclay and high alumina high strength bead brick

Q: Are insulating fire bricks suitable for use in the construction of blast furnaces?: Insulating fire bricks, crafted from lightweight materials like ceramics, prove to be a suitable option for blast furnace construction. These bricks possess remarkable insulating properties and exhibit low thermal conductivity. This quality aids in minimizing heat loss and optimizing efficiency within the blast furnace. Moreover, insulating fire bricks boast exceptional resistance to thermal shock, allowing them to endure sudden temperature fluctuations without any cracks or breaks. This attribute is vital in blast furnace construction, considering the intense heat that can rapidly deteriorate traditional bricks. Additionally, insulating fire bricks display high compressive strength, guaranteeing their durability and longevity amidst the harsh conditions of a blast furnace. In conclusion, incorporating insulating fire bricks in blast furnace construction not only enhances energy efficiency but also elevates furnace performance, ultimately extending its lifespan.

Q: What are the different sizes and shapes available for insulating fire bricks?: Insulating fire bricks come in various sizes and shapes to meet different insulation needs. Common sizes include standard, medium, and large, with dimensions ranging from 9" x 4.5" x 2.5" to 12" x 12" x 2". As for shapes, they are available in rectangular, square, and custom shapes like arches and wedges. The specific size and shape of the insulating fire brick depend on the requirements of the application and the manufacturer's offerings.

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