Refractory Mullite Insulating Fire Brick GJM 28
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 100000 kg/month
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OKORDER Series Insulating Bricks
OKORDER series insulating bricks are a kind of highly efficient, energy saving, low-carbon, environmental protection advanced products which are manufactured according to ASTM standard. OKORDER series products are the best lining and insulation materials in all types of industrial furnaces in the field of Metallurgy, Aluminum, Petrochemical, Ceramics, Power and Glass. They can be applied as heat insulation or no-melt erosion parts of the working layer. The products have been widely used in the following furnaces and achieved satisfactory results.
Application of Insulating Bricks
Metallurgy industry: Blast furnace, Hot blast stove, Reheating furnace, etc.
Petrochemical industry: Ethylene cracking furnace, Hydrogen production furnace, Primary reformer furnace, Reheating furnace, etc.
Ceramics Industry: Roller kiln, Pusher kiln, etc.
Glass industry: Glass furnace regenerator, etc.
Carbon Industry: Carbon roaster, etc.
Aluminum electrolytic industry: aluminum reduction cells,etc.
Other industries: Tunnel kiln, Shuttle kiln, etc.
Advantages of Insulating Bricks
Low Thermal Conductivity: More porosity brings excellent insulation effect, energy saving.
High Crushing Strength: High crushing strength under thermal state, volume stability.
Low Heat Storage: Little thermal storage when absorb more heat, energy saving effect is obvious.
High Purity: Low content of iron, alkaline and metal impurities.
Accurate Dimension: Precise brick size by machining, cutting and grinding special shapes, expediting bricklaying.
Picture of Insulating Bricks
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. How do you control the products quality?
With strict quality control system throughout the materials selection and production process, our refractory and ceramic fiber products quality is effectively controlled to meet customer requirements.
From the raw materials selecting, our quality control begin. The quality certificates of raw materials are required and each batch will be tested before using. During production, the quality control are conducted by workers and then each piece will be sorted and examined by quality supervise.
3. 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.
4. 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:Can insulating fire bricks be used in the construction of hot blast stoves?
- Indeed, it is possible to utilize insulating fire bricks in the fabrication of hot blast stoves. These bricks are specifically engineered to possess a low thermal conductivity, rendering them highly efficient in diminishing heat dissipation. In order to ensure optimal functionality, hot blast stoves necessitate the maintenance of elevated temperatures, a goal that can be accomplished through the utilization of insulating fire bricks, which effectively restrict heat transfer to the stove's external surface. Furthermore, these bricks exhibit commendable insulation properties, enabling energy conservation and enhancing the overall efficiency of the stove. Moreover, it is worth noting that insulating fire bricks are resistant to thermal shock, a crucial attribute in hot blast stove applications where frequent temperature fluctuations are common.
- Q:Can insulating fire bricks be used in the construction of ovens or kilns for pottery?
- Insulating fire bricks are capable of being used in the construction of ovens or kilns for pottery. These bricks are specifically engineered to endure high temperatures and possess exceptional insulation qualities. With their low thermal conductivity, they effectively retain heat and prevent heat loss, making them highly suitable for establishing and maintaining the elevated temperatures necessary for pottery ovens or kilns. Furthermore, these bricks exhibit excellent resistance to thermal shock, enabling them to endure sudden temperature fluctuations without fracturing or shattering. Consequently, they are a dependable option for constructing ovens or kilns that undergo frequent cycles of heating and cooling. Overall, due to their thermal insulation properties and durability, insulating fire bricks are widely favored in the construction of pottery ovens or kilns.
- Q:How do insulating fire bricks affect the overall durability of a structure?
- Insulating fire bricks can significantly enhance the overall durability of a structure. Their insulating properties help to regulate heat transfer, preventing thermal shocks and minimizing damage caused by extreme temperatures. By reducing heat loss, these bricks also improve energy efficiency, reducing the strain on heating and cooling systems. Additionally, insulating fire bricks are highly resistant to chemical corrosion and erosion, increasing the lifespan of the structure and providing long-term durability.
- Q:Are insulating fire bricks resistant to thermal radiation?
- Yes, insulating fire bricks are resistant to thermal radiation. These bricks are specifically designed to have excellent thermal insulation properties, which means they can effectively resist and minimize the transfer of heat by radiation. Insulating fire bricks are typically made from materials such as alumina, silica, or fire clay, which have high melting points and low thermal conductivity. This combination of properties allows them to withstand high temperatures and prevent the flow of thermal energy through radiation, making them a suitable choice for applications where thermal insulation is required, such as kilns, furnaces, and fireplaces.
- Q:Are insulating fire bricks resistant to weathering or aging?
- Insulating fire bricks exhibit exceptional resistance to weathering and aging. These bricks are specifically engineered to endure extreme temperatures and harsh environmental conditions. They are composed of top-notch refractory materials, including alumina, silica, and other additives, which confer exceptional thermal insulation properties and strong resistance to corrosion and erosion. The manufacturing process of insulating fire bricks entails meticulous selection of raw materials and precise control of firing temperatures, resulting in a dense and homogeneous structure. This structure effectively prevents moisture and other weathering agents from infiltrating, thus ensuring extended durability and resistance to aging. Moreover, insulating fire bricks are also highly resistant to thermal shock, enabling them to withstand rapid temperature fluctuations without fracturing or disintegrating. This characteristic bolsters their ability to withstand adverse weather conditions. All in all, insulating fire bricks have demonstrated remarkable dependability in diverse applications that involve exposure to weathering elements. They find widespread usage in industries such as steel, ceramic, glass, and cement manufacturing, as well as in high-temperature applications like kilns, furnaces, and chimneys.
- Q:Can insulating fire bricks be used in the construction of smelting crucibles?
- Certainly, one can utilize insulating fire bricks in the construction of smelting crucibles. These bricks have been specifically designed to endure high temperatures and offer exceptional insulation. They find wide usage in various applications that demand heat retention and protection, such as kilns and furnaces. Smelting crucibles, which are employed for the purpose of melting and refining metals, also necessitate materials capable of withstanding extreme temperatures. Insulating fire bricks prove to be an ideal selection for constructing smelting crucibles due to their ability to sustain a consistent temperature within the crucible and prevent heat loss. Furthermore, their insulating properties contribute to reduced energy consumption and heightened efficiency in the smelting process.
- Q:Can insulating fire bricks be used in the construction of fireplaces?
- Insulating fire bricks are a viable option for fireplace construction. These bricks are specifically designed to endure high temperatures, making them perfect for lining the inside of a fireplace. Their exceptional thermal insulation capabilities ensure that heat is contained within the fireplace, preventing excessive heat transfer to the surrounding structure. This not only enhances the efficiency of the fireplace but also reduces the likelihood of damage to nearby walls. Furthermore, these bricks are lightweight and easy to work with, making them convenient for construction purposes. They are also resistant to thermal shock, meaning they can withstand sudden temperature changes without cracking or breaking. Overall, insulating fire bricks are a dependable and efficient choice for building fireplaces.
- Q:What are the sizes of lightweight thermal insulation bricks?
- Low iron mullite, high aluminum light insulating refractory brick, diatomite insulating refractory brick. Sizes can be customized for ordinary profiled sizes
- Q:Can insulating fire bricks be used in aluminum smelting furnaces?
- Yes, insulating fire bricks can be used in aluminum smelting furnaces. These bricks have high insulating properties and can withstand the high temperatures required for aluminum smelting. They help to maintain the heat within the furnace, improve energy efficiency, and reduce heat loss, making them suitable for use in such furnaces.
- Q:Can insulating fire bricks be used for insulation in industrial chimneys?
- Yes, insulating fire bricks can be used for insulation in industrial chimneys. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation. Their low thermal conductivity helps to reduce heat loss, increase energy efficiency, and maintain high temperatures inside the chimney. Consequently, they are commonly used in industrial chimneys to enhance insulation and improve overall performance.
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Refractory Mullite Insulating Fire Brick GJM 28
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 100000 kg/month
OKorder Service Pledge
OKorder Financial Service
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