• Refractory mullite insulating refractory brick JM 97 System 1
  • Refractory mullite insulating refractory brick JM 97 System 2
  • Refractory mullite insulating refractory brick JM 97 System 3
  • Refractory mullite insulating refractory brick JM 97 System 4
Refractory mullite insulating refractory brick JM 97

Refractory mullite insulating refractory brick JM 97

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5000 kg
Supply Capability:
10000 kg/month

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Refractory mullite insulating refractory brick JM 23

Okorder series heat insulation brick

Okorder series thermal insulation brick is an effective, energy saving, low carbon, environmental protection advanced, according to the ASTM standard manufacturing products. Okorder series products are best Li Ning and insulation in all types of industrial furnaces in the metallurgical field, aluminum, petrochemical, electric power and glass ceramic materials. They can be used as part of the working layer of thermal insulation or non - melting. Products have been widely used in the following furnace, achieved satisfactory results.

Application of heat preservation brick

Metallurgical Industry: blast furnace, hot blast furnace, heating furnace, etc..

Petrochemical Industry: ethylene cracking furnace, hydrogen production furnace, primary reformer, heating furnace, etc..

Ceramic industry: roller kiln, kiln, etc..

Glass industry: glass furnace regenerator, etc.

Carbon industry: carbon furnace, etc..

Aluminum electrolysis industry: aluminum reduction cell, etc.

Other industries: tunnel kiln, shuttle kiln, etc..

Advantages of heat insulation brick

Low thermal conductivity: more porosity will bring good thermal insulation effect, energy saving.

High crushing strength: high crushing strength, volume stability.

Low heat storage: small heat storage to absorb more heat, energy-saving effect is obvious.

Gao Chundu: iron, alkali metal impurity content is low.

The precise size: Brick size processing precision, special shape cutting and grinding, accelerate the brickwork.

Insulating brick picture

Common problem solutions

1. What products do you have?

We have all kinds of refractory bricks, refractory casting materials, mortar, cement, ceramic fiber products, etc..

Or you can browse our products to choose what you need.

2. How to control product quality?

With strict quality control system throughout the material selection and production process, we have the quality of refractory materials and ceramic fiber products to meet customer requirements.

From the selection of raw materials, the quality of our control to start. The quality certificate of the raw material is required, each batch of the products are to be tested in the use of the forward line. In the production process, the quality control by the workers, and then each piece of classification, and through the quality supervision and inspection.

3. Can you give me a brief introduction to the application of your product?

My company is mainly engaged in refractories in the steel, cement, glass, ceramics, petrochemical, electric power and other industries.

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In order to select the right products, we will provide us with information, such as the United States, technical data, order quantity, product application, etc..

If you have any questions, please contact us.

Refractory mullite insulating refractory brick JM 97

Refractory mullite insulating refractory brick JM 97


Q:Can insulating fire bricks be used in the construction of ceramic tile kilns?
Yes, insulating fire bricks can be used in the construction of ceramic tile kilns. Insulating fire bricks are specifically designed to withstand high temperatures and provide excellent insulation properties. They have low thermal conductivity, which means they help to retain heat within the kiln and prevent it from escaping, resulting in more efficient and effective firing of ceramic tiles. Additionally, their lightweight nature makes them easy to handle and install in the kiln structure. Overall, using insulating fire bricks in the construction of ceramic tile kilns can help improve energy efficiency, reduce heat loss, and ensure consistent and controlled firing temperatures.
Q:Can insulating fire bricks be used in biomass power plants?
Yes, insulating fire bricks can be used in biomass power plants. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for lining furnaces and boilers in biomass power plants. They help to increase energy efficiency by minimizing heat loss, ensuring optimal combustion, and reducing the overall energy consumption of the plant.
Q:Can insulating fire bricks be used in chimneys or flues?
Yes, insulating fire bricks can be used in chimneys or flues. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for lining chimneys and flues to prevent heat transfer and improve overall efficiency.
Q:Are insulating fire bricks resistant to high-velocity gas flow erosion?
Yes, insulating fire bricks are generally resistant to high-velocity gas flow erosion. These bricks are specifically designed to withstand extreme temperatures and harsh conditions, including erosive environments. They are made from high-quality refractory materials, such as alumina and silica, which have excellent resistance to erosion and corrosion. Additionally, insulating fire bricks have a low thermal conductivity, which helps to reduce heat loss and maintain their structural integrity even under high-velocity gas flow. However, it is important to note that the exact resistance may vary depending on the specific composition and manufacturing process of the insulating fire bricks.
Q:Are insulating fire bricks resistant to molten salts?
Yes, insulating fire bricks are generally resistant to molten salts. These bricks are specifically designed to withstand high temperatures and offer excellent thermal insulation. They are often made from special refractory materials that have a high melting point and are chemically inert. Molten salts, on the other hand, are highly corrosive and can cause damage to many materials. However, insulating fire bricks are able to withstand the corrosive nature of molten salts due to their unique composition. Their dense structure and high refractory properties allow them to resist the corrosive effects of molten salts for prolonged periods. Furthermore, insulating fire bricks are often used in industries such as metal smelting, glass manufacturing, and chemical processing, where molten salts are commonly encountered. Their resistance to molten salts makes them ideal for applications involving these corrosive substances. However, it is important to note that the exact resistance of insulating fire bricks to molten salts can vary depending on the specific composition of the brick and the type of molten salt being used. Therefore, it is recommended to consult with the manufacturer or a specialist in refractory materials to ensure the suitability of insulating fire bricks for a particular application involving molten salts.
Q:Do insulating fire bricks require any special curing or firing temperature profiles?
Yes, insulating fire bricks do require special curing and firing temperature profiles. Insulating fire bricks are made from lightweight materials such as perlite, vermiculite, or alumina silicate, which have high insulating properties. These bricks are designed to withstand high temperatures and provide excellent thermal insulation. During the manufacturing process, insulating fire bricks go through a curing process to remove any moisture content. This is typically done by gradually increasing the temperature in a controlled manner. The curing process is important to prevent any cracking or damage that could occur if the bricks were exposed to high temperatures too quickly. In terms of firing temperature profiles, insulating fire bricks require careful consideration. They are designed to be used in applications where temperatures reach up to 2800°F (1538°C). Therefore, it is crucial to follow the recommended firing temperature profiles provided by the manufacturer. The firing temperature profile typically involves a gradual increase in temperature to allow the insulating fire bricks to reach the desired maximum temperature without causing any thermal shock or damage. This slow heating process ensures that the bricks are properly cured and can withstand the extreme temperatures they will be exposed to during use. It is important to note that the specific curing and firing temperature profiles may vary depending on the type and composition of the insulating fire bricks. Therefore, it is essential to refer to the manufacturer's guidelines and recommendations to ensure the proper curing and firing process for the specific type of insulating fire bricks being used.
Q:Can insulating fire bricks be used in high-temperature kilns for pottery?
Insulating fire bricks possess the capability to be utilized in kilns for pottery that operate at high temperatures. These bricks are specifically engineered to endure elevated temperatures, typically reaching up to 3000°F (1650°C). Their low thermal conductivity allows them to effectively retain heat and provide insulation within kilns. By incorporating insulating fire bricks into high-temperature kilns, a consistent temperature can be maintained throughout the firing process, ensuring the pottery is adequately heated and cooled. Furthermore, the lightweight nature of these bricks facilitates ease of handling and installation within kilns. In conclusion, insulating fire bricks serve as a suitable option for high-temperature kilns employed in pottery.
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 boilers?
Yes, insulating fire bricks can be used for insulation in boilers. Insulating fire bricks are specifically designed to withstand high temperatures and provide excellent thermal insulation. They have low thermal conductivity, meaning they can effectively reduce heat loss and improve the energy efficiency of boilers. Additionally, insulating fire bricks are lightweight and easy to install, making them a popular choice for insulation in boilers. They can help maintain high temperatures inside the boiler, allowing for efficient combustion and heat transfer, while also protecting the outer structure from excessive heat. Overall, insulating fire bricks are a reliable and effective choice for insulation in boilers.
Q:Can insulating fire bricks be used in the construction of tundishes?
Yes, insulating fire bricks can be used in the construction of tundishes. Tundishes are commonly used in the steel industry to distribute molten metal, and insulating fire bricks are ideal for this purpose as they have excellent thermal insulation properties and can withstand high temperatures.

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