Insulating Fire Brick - Refractory Mullite Insulating Refractory Brick JM 95
- Ref Price:
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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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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.
- Q: Are insulating fire bricks suitable for applications requiring low thermal conductivity?
- Yes, insulating fire bricks are suitable for applications requiring low thermal conductivity. These bricks are designed to have excellent insulation properties, allowing them to effectively minimize heat transfer and maintain low thermal conductivity. They are commonly used in industries such as metallurgy, ceramics, and glass manufacturing, where thermal insulation is crucial for efficient and controlled processes.
- Q: Can insulating fire bricks be used as a backup insulation in refractory linings?
- Insulating fire bricks have the capability to serve as backup insulation in refractory linings. These bricks are specifically designed with low thermal conductivity, enabling them to effectively minimize heat transfer in high-temperature scenarios. Due to their insulating properties, they are an excellent choice for a secondary insulation layer in refractory linings. This not only aids in reducing heat loss but also enhances overall energy efficiency. Another advantage is their lightweight nature, which simplifies handling and installation compared to alternative refractory materials. Nonetheless, it is crucial to carefully evaluate the application's specific needs and consult with a refractory engineer to confirm the suitability of insulating fire bricks for the particular conditions and performance requirements of the refractory lining.
- Q: What is the recommended thickness for insulating fire brick installations?
- The recommended thickness for insulating fire brick installations can vary depending on the specific application and requirements. Generally, a thickness of 2.5 to 3 inches is commonly recommended for insulating fire brick installations. This thickness provides sufficient insulation properties and thermal resistance to withstand high temperatures and prevent heat loss. However, it is important to consult the manufacturer's guidelines and consider factors such as the intended use, operating temperature, and any specific regulations or codes that may apply to ensure the appropriate thickness is used for the specific installation.
- Q: Are insulating fire bricks resistant to moisture penetration?
- Yes, insulating fire bricks are resistant to moisture penetration. These bricks are designed to have low porosity, which means they have a very low water absorption rate. This characteristic makes them highly resistant to moisture penetration. Insulating fire bricks are commonly used in applications where they are exposed to high temperatures and harsh conditions, such as kilns, furnaces, and fireplaces. Their resistance to moisture penetration ensures their durability and effectiveness in these environments.
- Q: Are insulating fire bricks eco-friendly?
- Insulating fire bricks can be considered eco-friendly to some extent. These bricks are typically made from natural materials such as clay, shale, and other fire-resistant minerals, which are abundant and readily available. The production process involves firing the bricks at high temperatures, which can be energy-intensive, but modern manufacturing techniques have reduced the environmental impact by using more efficient kilns and recycled materials. Moreover, insulating fire bricks have a long lifespan and can withstand high temperatures, which means they require less frequent replacement compared to other types of bricks. This leads to a reduction in waste generation and resource consumption over time. Additionally, these bricks have excellent thermal insulation properties, which can help reduce energy consumption in various applications. By minimizing heat loss, insulating fire bricks can contribute to energy efficiency and lower carbon emissions in buildings and industrial processes. However, it is important to note that the eco-friendliness of insulating fire bricks also depends on their proper disposal at the end of their lifespan. If they are not recycled or disposed of properly, they can contribute to landfill waste and potential environmental pollution. In conclusion, while insulating fire bricks have certain eco-friendly attributes such as being made from natural materials and their energy-saving properties, their overall environmental impact also relies on responsible manufacturing, use, and disposal practices.
- Q: Can insulating fire bricks be used in residential fireplaces?
- Residential fireplaces can indeed utilize insulating fire bricks. These specialized bricks are engineered to endure extreme temperatures while providing exceptional insulation, rendering them an apt option for constructing fireplaces. These bricks have the ability to retain heat, boost energy efficiency, and prevent heat loss. Moreover, they offer superior defense against thermal shock, a crucial element for enduring the intense heat produced by a fireplace. Furthermore, insulating fire bricks are lightweight, easy to manipulate, and can be effortlessly shaped or trimmed to fit any fireplace design or size. All in all, incorporating insulating fire bricks into residential fireplaces is a prudent decision for homeowners seeking to enhance their fireplace's performance and safety.
- Q: Are insulating fire bricks resistant to molten metals?
- Yes, insulating fire bricks are generally resistant to molten metals. Insulating fire bricks are made from refractory materials that have high melting points and excellent thermal insulation properties. This makes them suitable for applications where they come into contact with high temperatures, including molten metals. The insulating properties of these bricks help to minimize heat transfer, preventing the heat from the molten metal from being conducted through the brick. Additionally, the refractory materials used in these bricks have low thermal expansion, which allows them to withstand thermal shock that can occur when molten metals come into contact with the bricks. However, it is important to note that the specific resistance of insulating fire bricks to molten metals can depend on factors such as the type of metal, temperature, and duration of exposure. Therefore, it is recommended to consult with the manufacturer or a professional to ensure that the insulating fire bricks are suitable for the specific application involving molten metals.
- Q: Can insulating fire bricks be used in heat exchangers?
- Yes, insulating fire bricks can be used in heat exchangers. Insulating fire bricks are designed to have excellent thermal insulation properties, which makes them suitable for use in high-temperature applications such as heat exchangers. These bricks are made from lightweight materials and have low thermal conductivity, allowing them to effectively reduce heat loss or gain in the heat exchanger. Additionally, insulating fire bricks have high resistance to thermal shock and can withstand extreme temperatures, making them a reliable choice for heat exchanger applications. Overall, using insulating fire bricks in heat exchangers can contribute to improved energy efficiency and performance.
- 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: Can insulating fire bricks be used as a lining for kiln cars?
- Yes, insulating fire bricks can be used as a lining for kiln cars. These bricks are designed to withstand high temperatures and have excellent insulating properties, making them ideal for use in kilns where heat retention is required. Additionally, their lightweight nature makes them suitable for use on kiln cars, which need to be moved frequently.
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Insulating Fire Brick - Refractory Mullite Insulating Refractory Brick JM 95
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
OKorder Financial Service
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