Insulating Fire Brick - Mullite Refractory Jm 23
- Ref Price:
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- 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 low-temperature applications as well?
- Yes, insulating fire bricks can be used in low-temperature applications. These bricks are designed to have low thermal conductivity, making them suitable for retaining heat and insulating against temperature fluctuations. They can effectively withstand lower temperatures while still providing insulation and preventing heat loss.
- Q: Are insulating fire bricks suitable for use in autoclaves?
- The utilization of insulating fire bricks in autoclaves is typically not suitable. Autoclaves, which are utilized for sterilization, curing, and material testing, create high-temperature and high-pressure environments. Insulating fire bricks are primarily intended for reducing heat loss and providing insulation in applications involving high temperatures. However, autoclaves necessitate materials capable of withstanding both high temperatures and high pressures. Insulating fire bricks are not designed to withstand the high pressures commonly encountered in autoclaves, and employing them in such environments may result in structural failure or damage. To ensure the safety and durability of the equipment, it is recommended to use refractory bricks or materials specifically engineered for high-temperature and high-pressure conditions in autoclave applications. These materials are designed to endure the extreme conditions found within autoclaves.
- Q: Do insulating fire bricks have a high fireproof rating?
- Yes, insulating fire bricks have a high fireproof rating. They are designed to withstand high temperatures and provide excellent insulation, making them ideal for applications where fire resistance is necessary.
- Q: Can insulating fire bricks be used for insulation in chemical plants?
- Yes, insulating fire bricks can be used for insulation in chemical plants. These bricks are designed to withstand high temperatures and provide excellent thermal insulation, making them suitable for insulating equipment, furnaces, and other structures in chemical plants where heat management is crucial.
- Q: Can insulating fire bricks be used in the construction of crucibles?
- Insulating fire bricks can indeed be utilized for constructing crucibles. These bricks are crafted from lightweight materials like clay and silica, boasting remarkable thermal insulation properties. Consequently, they are highly suitable for scenarios that require the preservation of high temperatures and minimal heat loss, such as crucible construction. Crucibles, extensively employed in industries like metallurgy and chemistry, serve the purpose of containing and melting materials at exceedingly elevated temperatures. By incorporating insulating fire bricks into crucible construction, heat loss is curtailed, energy efficiency is enhanced, and a more consistent temperature is maintained within the crucible, ultimately resulting in improved overall performance. Furthermore, the lightweight nature of these fire bricks facilitates easier handling and installation, further augmenting their appropriateness for crucible construction.
- Q: Are insulating fire bricks resistant to warping?
- Yes, insulating fire bricks are generally resistant to warping. Insulating fire bricks are designed to withstand high temperatures and thermal shocks, which helps prevent warping. These bricks are made from lightweight materials such as clay, silica, and alumina, combined with additives to enhance their insulating properties. These additives also contribute to the brick's ability to resist warping. Additionally, insulating fire bricks undergo a specific manufacturing process that helps ensure dimensional stability and minimize the risk of warping. However, it's important to note that extreme and prolonged exposure to high temperatures can still cause some degree of warping, but compared to other types of bricks, insulating fire bricks offer a higher level of resistance.
- Q: Can insulating fire bricks be used in the construction of steam generators?
- Yes, insulating fire bricks can be used in the construction of steam generators. These bricks are designed to withstand high temperatures and provide insulation, making them suitable for applications such as steam generators where heat retention is important.
- Q: Can insulating fire bricks be used in kilns or furnaces?
- Yes, insulating fire bricks can be used in kilns or furnaces. Insulating fire bricks are designed specifically to withstand high temperatures and thermal shock, making them ideal for use in kilns or furnaces. They have excellent insulating properties, which help to conserve heat and improve energy efficiency. Additionally, insulating fire bricks are lightweight and easy to install, making them a popular choice for lining the walls and floors of kilns or furnaces. Overall, insulating fire bricks are a reliable and effective solution for maintaining high temperatures and ensuring optimal performance in kilns or furnaces.
- Q: How do insulating fire bricks handle moisture?
- Insulating fire bricks are designed to handle moisture quite effectively. They have low porosity and are made of materials that are resistant to water absorption. This allows them to retain their structural integrity even when exposed to moisture or high humidity levels. Additionally, their insulating properties are not significantly affected by moisture, making them suitable for various applications where moisture resistance is required.
- Q: Are insulating fire bricks suitable for use in the construction of blast furnaces?
- Yes, insulating fire bricks are suitable for use in the construction of blast furnaces. Insulating fire bricks are made from lightweight materials such as ceramics and have high insulating properties. These bricks have low thermal conductivity, which helps to reduce heat loss and increase efficiency in the blast furnace. Additionally, insulating fire bricks have excellent resistance to thermal shock, meaning they can withstand rapid changes in temperature without cracking or breaking. This is crucial in blast furnace construction, as the intense heat generated in the furnace can cause regular bricks to deteriorate quickly. Insulating fire bricks also have high compressive strength, ensuring their durability and longevity in the harsh conditions of a blast furnace. Overall, the use of insulating fire bricks in blast furnace construction can enhance energy efficiency, improve the performance of the furnace, and prolong its lifespan.
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Insulating Fire Brick - Mullite Refractory Jm 23
- 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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