Insulating Fire Brick - Refractory JM Mullite Insulation Brick B-5
- Ref Price:
-
- 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
Low density.
2. Classification temperature:1610-1780.
3. Thermal insulation energy-saving effect is good.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.
High alumina insulation brick,Insulation brick,Fireclay insulation brick
Features:
1. Low thermal conductivity.
2. High strength and resistance to corrosion.
3. Low heat capacity.
4. Low shrinkage after heavy firing.
5. High insulation.
6. High refractoriness.
7. Low density.
8. Good thermal shock resistance under high temperature.
9. Thermal insulation energy-saving effect is good.
Physical and chemical index:
Application:
Insulation brick can be widely used for lining or insulation layers of various industrial furnaces and kilns in metallurgical industry, machine building industry, ceramic industry, chemical industry.
- Q: Refractory bricks, burner bricks, insulation bricks? Is it a kind of thing?
- Not the same thing, refractory bricks and insulation bricks of raw materials, the proportion is not the same. This is the chain of various types of products
- Q: Are insulating fire bricks resistant to nitrogen oxides?
- Insulating fire bricks are known for their excellent thermal insulation properties and are commonly used in high-temperature applications such as furnaces, kilns, and industrial boilers. While they are highly resistant to heat and can withstand extreme temperatures, their resistance to nitrogen oxides (NOx) may vary depending on the specific composition and manufacturing process of the bricks. Nitrogen oxides are a group of harmful gases that are produced during combustion processes, particularly at high temperatures. These gases can have detrimental effects on human health and the environment. Although insulating fire bricks have a high melting point and can withstand intense heat, they may not provide sufficient resistance to nitrogen oxides on their own. To enhance the resistance of insulating fire bricks to nitrogen oxides, additional measures and coatings may be required. These could include the use of specialized refractory coatings or the incorporation of specific additives during the manufacturing process to create a more chemically resistant brick. It is important to note that the resistance of insulating fire bricks to nitrogen oxides may also depend on the specific application and operating conditions. Different types of nitrogen oxides, such as nitrogen dioxide (NO2) or nitric oxide (NO), may have different effects on the bricks. Therefore, it is recommended to consult the manufacturer or a specialist in refractory materials to determine the suitability of insulating fire bricks in a specific environment where the presence of nitrogen oxides is a concern.
- Q: Do insulating fire bricks expand and contract with temperature changes?
- Yes, insulating fire bricks do expand and contract with temperature changes.
- Q: Can insulating fire bricks be used in the construction of coke ovens?
- Yes, insulating fire bricks can be used in the construction of coke ovens. These bricks are specifically designed to withstand high temperatures and provide excellent insulation, making them suitable for coke ovens where extreme heat is generated during the coke-making process. The insulating properties of these bricks help maintain the desired temperature inside the oven while minimizing heat loss, resulting in more efficient and effective coke production.
- Q: Can insulating fire bricks be used in the construction of combustion chambers?
- The use of insulating fire bricks in combustion chambers is highly recommended. These bricks are created using lightweight, porous materials that possess exceptional thermal insulation capabilities. As a result, they are extremely suitable for high-temperature applications like combustion chambers, where their insulation aids in the containment and regulation of heat generated during the combustion process. The heat transfer resistance of insulating fire bricks is notably high, enabling them to effectively retain heat within the combustion chamber. This, in turn, enhances combustion process efficiency by minimizing heat loss to the surrounding environment. Moreover, these bricks' insulating properties help prevent the outer walls of the combustion chamber from overheating, thereby reducing the risk of structural damage. Furthermore, insulating fire bricks are specifically designed to endure elevated temperatures, rendering them highly durable and resilient. This is particularly crucial in combustion chambers, where intense heat and varying temperatures are commonplace. Their ability to withstand thermal shock and thermal cycling makes them a dependable choice for this purpose. To summarize, insulating fire bricks are an exceptional option for constructing combustion chambers due to their thermal insulation properties, heat retention ability, and resistance to high temperatures. They significantly contribute to the overall efficiency and safety of the combustion process, making them an invaluable component in combustion chamber construction.
- Q: Are insulating fire bricks resistant to impact or mechanical stress?
- Yes, insulating fire bricks are resistant to impact and mechanical stress. Insulating fire bricks are made from lightweight refractory materials that are designed to withstand high temperatures and thermal shock. These bricks are specifically engineered to have a high resistance to mechanical stress and impact, making them suitable for various applications where they may be subjected to external forces or pressure. Their structural integrity and durability allow them to maintain their shape and thermal insulation properties even when exposed to mechanical stress or impact, making them an ideal choice for use in furnaces, kilns, and other high-temperature environments.
- Q: Do insulating fire bricks require special handling?
- Special handling is necessary for insulating fire bricks. These bricks are manufactured using lightweight refractory materials and are specifically engineered to endure high temperatures. Because they are delicate, they must be treated carefully to avoid any breakage or harm. It is advised to employ appropriate lifting and carrying methods, including the use of gloves and tongs or lifters, in order to prevent accidents or injuries. Moreover, it is crucial to store insulating fire bricks in a dry and sheltered location to prevent moisture absorption, which can impact their thermal characteristics.
- Q: Can insulating fire bricks be used for insulation in foundries?
- Yes, insulating fire bricks can be used for insulation in foundries. Insulating fire bricks are specifically designed to have high thermal resistance and low thermal conductivity, making them ideal for applications where insulation is required. In foundries, where high temperatures are involved, insulating fire bricks can be used to line the walls, floors, and roofs to reduce heat loss and improve energy efficiency. They can also help to maintain a uniform temperature throughout the foundry, ensuring consistent heat distribution and preventing heat loss to the surroundings. Additionally, insulating fire bricks are lightweight and easy to install, making them a practical choice for insulation in foundries.
- Q: Can insulating fire bricks be used in the construction of ceramic fiber-lined kilns?
- Yes, insulating fire bricks can be used in the construction of ceramic fiber-lined kilns. Insulating fire bricks are specifically designed to provide high levels of insulation, making them ideal for applications where heat retention is important. When used in conjunction with ceramic fiber lining, insulating fire bricks can help increase energy efficiency and reduce heat loss in kilns. Additionally, insulating fire bricks are lightweight and easy to work with, allowing for easier installation and construction of the kiln. Overall, using insulating fire bricks in the construction of ceramic fiber-lined kilns can help improve the kiln's performance and efficiency.
- Q: Are insulating fire bricks resistant to flame penetration?
- Indeed, the resistance of insulating fire bricks to flame penetration is undeniable. Crafted from materials boasting elevated melting points and exceptional thermal insulation properties, these bricks are engineered to endure extreme temperatures and thwart the infiltration of flames. Consequently, they are frequently employed in scenarios necessitating insulation and safeguarding against heat, including furnaces, kilns, and fireplaces. The impeccable composition and structure of insulating fire bricks confer upon them an extraordinary capacity to withstand flame penetration, thereby efficaciously confining and regulating the propagation of fire.
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Insulating Fire Brick - Refractory JM Mullite Insulation Brick B-5
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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