High Thermal Shock Resistance Insulating Fire Brick
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 20000 m.t./month
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Description of Insulation Brick
CMAX Insulation Brick are classified under temperature between 1300℃ to 1700℃, manufactured from high purity alumina clay.
Features of Insulation Brick
Light weight and low thermal conductivity
Low heat storage
Low iron and impurities
High thermal shock resistance
Applications of Insulation Brick
CMAX Insulation Brick can be used as a hot face lining directly exposed to the heat or as a backup insulation layer in iron and steel mills, non-ferrous foundries, petrochemical, ceramic, glass.
Specifications of Insulation Brick
High Alumina Insulation Brick | ||||||
0.6 | 0.7 | 0.8 | 0.9 | 1.0 | 1.2 | |
Al2O3/% | ≥48 | ≥48 | ≥48 | ≥48 | ≥48 | ≥48 |
Fe2O3/% | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 |
Bulk Density(g/cm3) | ≤0.6 | ≤0.7 | ≤0.8 | ≤0.9 | ≤1.0 | ≤1.2 |
Cold Crushing Strength Mpa | ≥2.0 | ≥2.5 | ≥2.9 | ≥3.4 | ≥3.9 | ≥5.00 |
Thermal Conductivity (350°C)W/m.K | ≤0.30 | ≤0.35 | ≤0.35 | ≤0.45 | ≤0.50 | ≤0.55 |
Reheating Linear Change less than 2.0% °C | 1350 | 1350 | 1400 | 1400 | 1400 | 1400 |
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FAQ of Insulation Brick
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. Can you give me a general idea of the specification and technical data of your products?
CNBM offer a range of refractory and insulation products. We provide refractory bricks, monolithic refractories as well as ceramic fiber products. And On your given shapes, drawings or description, we are producing refractories with all sizes and shapes, resistant to temperature from 800 °C till 1800 °C, using various machines and equipments for cutting, grinding, drilling, polishing, shaping processes.
Every refractory product by CNBM is of superior quality. Lesser refractory products can not approach. CNBM utilizes proprietary testing methods, testing for chemical content, density, apparent porosity, cold crush strength and modulus of rapture. With stringent quality control, you can count on CNBM products to exceed refractory industry standards and your expectations.
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 rotary kilns?
- Yes, insulating fire bricks can be used in the construction of rotary kilns. These bricks are designed to provide thermal insulation and are commonly used in high-temperature applications such as kilns. Insulating fire bricks can help to reduce heat loss, increase energy efficiency, and ensure consistent and uniform temperature distribution within the rotary kiln.
- Q: Are insulating fire bricks suitable for use in cement plants?
- Yes, insulating fire bricks are suitable for use in cement plants. Insulating fire bricks are made from lightweight refractory materials that are designed to resist high temperatures and thermal shock. These bricks have low thermal conductivity, which means they can effectively insulate against heat transfer. In cement plants, where high temperatures are generated during the production process, insulating fire bricks can be used in various applications. They can be used to line the kiln, where the raw materials are heated to extreme temperatures to produce cement clinker. The insulating properties of these bricks help to reduce heat loss and improve energy efficiency in the kiln. Additionally, insulating fire bricks can be used to line the preheater tower and other high-temperature areas in the cement plant. These bricks provide insulation and protection against the intense heat, helping to prolong the lifespan of the equipment and reduce maintenance costs. Furthermore, the lightweight nature of insulating fire bricks makes them easier to handle and install compared to traditional refractory bricks. This can save time and labor during the construction or repair of cement plant equipment. Overall, insulating fire bricks are a suitable choice for use in cement plants due to their high-temperature resistance, low thermal conductivity, and ease of installation. They can contribute to improved energy efficiency, equipment durability, and cost savings in cement plant operations.
- Q: Are insulating fire bricks resistant to cracking under pressure?
- Yes, insulating fire bricks are resistant to cracking under pressure. These bricks are specifically designed to withstand high temperatures and mechanical stress. They are made from lightweight materials with low thermal conductivity, such as ceramic fiber or lightweight aggregates, which allow them to retain their structural integrity even when subjected to pressure or thermal expansion. Additionally, insulating fire bricks often have a high percentage of alumina content, which enhances their strength and resistance to cracking. These properties make them an ideal choice for applications that require insulation and structural stability, such as furnaces, kilns, and high-temperature industrial processes. However, it is important to note that excessive pressure or sudden temperature changes can still cause damage to insulating fire bricks, so proper installation and maintenance guidelines should be followed to ensure their longevity and performance.
- Q: Can insulating fire bricks be used in the construction of lime production molds?
- Yes, insulating fire bricks can be used in the construction of lime production molds. Insulating fire bricks are designed to have high thermal resistance, making them ideal for applications that require insulation and protection from high temperatures. Lime production molds often involve high temperatures during the firing process, and insulating fire bricks can help maintain the desired temperature and prevent heat loss. Additionally, the insulating properties of these bricks can help reduce energy consumption and improve the efficiency of the lime production process. Therefore, using insulating fire bricks in the construction of lime production molds is a suitable choice.
- Q: Are insulating fire bricks safe to use?
- Insulating fire bricks are generally safe to use when used properly and in accordance with the manufacturer's instructions. These bricks are designed to withstand high temperatures and provide excellent insulation, making them ideal for applications such as lining kilns, furnaces, and fireplaces. Insulating fire bricks are made from lightweight materials such as alumina, silica, and other refractory materials. They are designed to minimize heat transfer, thus preventing the escape of heat from the enclosed area. This not only improves the energy efficiency of the system but also enhances safety by reducing the risk of overheating and potential fires. When using insulating fire bricks, it is essential to ensure that they are installed correctly and securely. Proper installation includes providing adequate support and reinforcement to prevent collapse or shifting of the bricks. Additionally, it is crucial to use appropriate mortar or refractory cement to join the bricks together, ensuring a strong and stable structure. While insulating fire bricks themselves are considered safe, it is important to note that they may contain small amounts of trace elements or materials that can be harmful if released into the environment. Therefore, it is recommended to follow the manufacturer's safety guidelines, such as wearing gloves, goggles, and a dust mask when handling the bricks. Overall, insulating fire bricks are a safe and reliable choice for insulation in high-temperature applications. However, it is important to take necessary precautions during installation and follow safety guidelines to ensure their proper and safe use.
- Q: Can insulating fire bricks be used in the construction of BBQ pits?
- Yes, insulating fire bricks can be used in the construction of BBQ pits. Insulating fire bricks are designed to withstand high temperatures and have excellent heat resistance properties, making them ideal for use in BBQ pits. These bricks help trap and distribute heat evenly, resulting in more efficient cooking and a better BBQ experience. Additionally, insulating fire bricks also help to reduce heat loss, ensuring that the BBQ pit retains and maintains heat for a longer period. Overall, using insulating fire bricks in the construction of BBQ pits can greatly enhance the performance and longevity of the pit.
- Q: Can insulating fire bricks be used in the construction of combustion flues?
- Yes, insulating fire bricks can be used in the construction of combustion flues. Insulating fire bricks are designed to withstand high temperatures, making them ideal for use in environments where heat resistance is required. Combustion flues are exposed to extreme heat and gases generated during combustion, and insulating fire bricks can help protect the flue structure from the intense heat and prevent heat loss. Additionally, these bricks have low thermal conductivity, meaning they are effective in insulating and retaining heat within the flue. This can help improve the efficiency of the combustion process and minimize energy waste. Overall, the use of insulating fire bricks in the construction of combustion flues can enhance safety, efficiency, and longevity of the flue system.
- Q: Can insulating fire bricks be used in the construction of autoclaves?
- Yes, insulating fire bricks can be used in the construction of autoclaves. Autoclaves require materials that can withstand high temperatures and pressures, and insulating fire bricks are designed to have excellent thermal resistance and insulation properties. These bricks are made from refractory materials like alumina, silica, and other additives that allow them to withstand extreme temperatures and thermal shocks. They are also lightweight and have low thermal conductivity, which helps to minimize heat loss and improve energy efficiency in autoclaves. Additionally, insulating fire bricks have good load-bearing capacity, making them suitable for the structural components of autoclaves. Overall, the use of insulating fire bricks in the construction of autoclaves helps to ensure the safety and efficiency of the equipment.
- Q: Can insulating fire bricks be used in the construction of thermal insulation floors?
- Insulating fire bricks are indeed suitable for the construction of thermal insulation floors. These bricks are specifically designed to possess low thermal conductivity, enabling them to effectively impede heat transfer. Consequently, they are an excellent selection for thermal insulation purposes, including floors. The utilization of insulating fire bricks in the construction of thermal insulation floors can greatly decrease heat loss from the floor, resulting in enhanced energy efficiency and cost savings. Furthermore, these bricks are lightweight and easy to install, making them a practical option for construction projects. All in all, insulating fire bricks offer a suitable and effective means of incorporating thermal insulation into floors.
- Q: Can insulating fire bricks be used in thermal oxidizers?
- Yes, insulating fire bricks can be used in thermal oxidizers. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for use in thermal oxidizer units. They help to maintain and distribute heat evenly, enhancing the efficiency and performance of the thermal oxidizer system.
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High Thermal Shock Resistance Insulating Fire Brick
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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