• Refractory JM Mullite Insulation Brick JM-26 System 1
  • Refractory JM Mullite Insulation Brick JM-26 System 2
  • Refractory JM Mullite Insulation Brick JM-26 System 3
  • Refractory JM Mullite Insulation Brick JM-26 System 4
Refractory JM Mullite Insulation Brick JM-26

Refractory JM Mullite Insulation Brick JM-26

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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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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.

4. What information do you need if I need you?

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 JM Mullite Insulation Brick JM-26

Refractory JM Mullite Insulation Brick JM-26

Refractory JM Mullite Insulation Brick JM-26

Refractory JM Mullite Insulation Brick JM-26


Q:Can insulating fire bricks be used for insulation in petrochemical plants?
Yes, insulating fire bricks can be used for insulation in petrochemical plants. Insulating fire bricks are known for their excellent thermal properties, including low thermal conductivity and high resistance to heat transfer. These properties make them suitable for use in high-temperature environments such as petrochemical plants, where insulation is crucial to prevent heat loss and maintain optimal operating conditions. Additionally, insulating fire bricks are lightweight and have good mechanical strength, making them easy to install and durable in industrial settings. They are also resistant to chemical corrosion, which is essential for petrochemical plants that handle various corrosive substances. Therefore, insulating fire bricks can effectively provide insulation and contribute to energy efficiency and safety in petrochemical plants.
Q:Can insulating fire bricks be used in crucibles?
Crucibles do not allow the use of insulating fire bricks. Insulating fire bricks are primarily meant for insulation purposes in kilns, furnaces, and fireplaces, where low thermal conductivity is desirable. On the other hand, crucibles necessitate materials with high thermal conductivity and resistance to endure the intense heat and chemical reactions involved in processes like metal melting or refining, conducting high-temperature experiments, or performing chemical reactions. Consequently, crucibles are generally constructed using materials like graphite, clay, or ceramic, which can withstand the extreme conditions and facilitate efficient heat transfer.
Q:Can insulating fire bricks be used in the construction of smelting furnaces?
Yes, insulating fire bricks can be used in the construction of smelting furnaces. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for smelting furnaces where heat retention is crucial. They help to minimize heat loss and maintain the desired temperature within the furnace, thus improving energy efficiency and overall performance.
Q:Are insulating fire bricks suitable for thermal insulation in boilers?
Yes, insulating fire bricks are suitable for thermal insulation in boilers. Insulating fire bricks are specifically designed to have high insulating properties, which allows them to effectively reduce heat transfer in high-temperature environments such as boilers. These bricks are made from lightweight materials and have low thermal conductivity, making them ideal for thermal insulation applications. The use of insulating fire bricks in boilers can help improve energy efficiency by reducing heat loss and ensuring that the heat generated by the boiler is effectively utilized. Additionally, these bricks are resistant to high temperatures and can withstand the harsh conditions inside a boiler, making them a reliable choice for thermal insulation.
Q:Can insulating fire bricks be used as a lining material for boilers?
Yes, insulating fire bricks can be used as a lining material for boilers. Insulating fire bricks are made from lightweight refractory materials that have high insulating properties. These bricks are designed to withstand high temperatures, making them suitable for use in boilers where temperatures can reach up to several hundred degrees Celsius. The insulating properties of these bricks help to reduce heat loss, improving the energy efficiency of the boiler. Additionally, insulating fire bricks are resistant to thermal shock, which is crucial for withstanding the rapid temperature changes that occur in boilers. Overall, insulating fire bricks are a suitable choice for lining boilers due to their excellent insulating properties and ability to withstand high temperatures.
Q:Can insulating fire bricks be used in brick ovens?
Yes, insulating fire bricks can be used in brick ovens. They are designed to withstand high temperatures and have excellent heat insulation properties, making them suitable for use in brick ovens to help retain and distribute heat evenly.
Q:Can insulating fire bricks be used in rocket stoves?
Insulating fire bricks are indeed suitable for use in rocket stoves. Their high insulation properties make them a popular choice. These bricks are composed of lightweight refractory materials, such as silica, which have low thermal conductivity. As a result, they can endure high temperatures while minimizing heat loss. This makes them an ideal option for rocket stoves. Rocket stoves are designed to burn biomass fuel, like wood or charcoal, efficiently. They do this by creating a combustion chamber with a vertical chimney. Insulating fire bricks can be used to construct the combustion chamber and line the chimney. This ensures that the heat generated by the fire is effectively contained and directed towards the cooking surface. Using insulating fire bricks allows rocket stoves to achieve higher temperatures and maintain them for longer periods. This leads to more efficient and effective cooking, as well as reduced fuel consumption. Furthermore, the insulating properties of these bricks also help protect the surrounding environment from excessive heat, reducing the risk of accidental burns or fires. In conclusion, insulating fire bricks are a suitable choice for rocket stoves due to their ability to withstand high temperatures, minimize heat loss, and improve cooking efficiency.
Q:Can insulating fire bricks be used in thermal insulation panels?
Insulating fire bricks possess the capability to be utilized in thermal insulation panels. These bricks are manufactured using lightweight materials, including clay, alumina, and silica, which exhibit exceptional thermal insulation properties. They are engineered to withstand extreme temperatures and deliver insulation across a range of applications, such as furnaces, kilns, and industrial equipment. When integrated into thermal insulation panels, insulating fire bricks aid in diminishing heat transfer and enhancing energy efficiency. They effectively trap and reflect heat, preventing its escape or entry into the insulated area. This renders them suitable for insulating walls, roofs, and other structures that necessitate thermal insulation. Furthermore, the installation of insulating fire bricks is hassle-free, as they can be cut or shaped to accommodate various spaces and configurations. This flexibility allows for personalized customization and ensures a secure and efficient insulation barrier. It should be noted that while insulating fire bricks provide exceptional thermal insulation, their effectiveness in sound insulation may be limited. Therefore, additional soundproofing measures may be required if soundproofing is also a requirement. In conclusion, insulating fire bricks represent a dependable choice for thermal insulation panels, offering superior insulation performance, durability, and versatility.
Q:Are insulating fire bricks resistant to water penetration?
Yes, insulating fire bricks are resistant to water penetration. These bricks are designed to have a low porosity and are made from materials that are not prone to absorbing or retaining water. They are typically composed of lightweight refractory materials such as alumina, silica, and other minerals that have high heat resistance and low water absorption properties. This makes insulating fire bricks ideal for applications where water penetration could be detrimental, such as in high-temperature environments or when used as insulation in chimneys or kilns. However, it is important to note that while these bricks are resistant to water penetration, they are not completely impervious to it. Prolonged exposure to water may eventually lead to some level of water absorption, which can affect their insulating properties. Therefore, it is advisable to take precautions and ensure proper installation and maintenance to maximize their resistance to water penetration.
Q:Do insulating fire bricks require any curing or drying time?
No, insulating fire bricks do not require any curing or drying time. These bricks are manufactured using high-temperature processes, which results in a product that is already fully cured and dried. This means that they can be used immediately after installation without the need for additional curing or drying time.

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