Insulating Fire Brick - Heavy Duty Fireclay Insulation Brick
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 2000 m.t./month
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Specification
Fireclay Insulation Brick With Heavy Duty Fire-resistant
Product Description
Description For Fireclay Insulating Brick:
1. According the shape, it can be divided into standard brick, special-shaped brick.
2. According thecharacteristic, it can be divided into high alumina insulating brick, fire clay insulating brick, Mullite insulating brick, corundum insulating brick, etc.
3. According the application, it can be divided into building materials for blast furnace, Building materials for coke oven, Building materials for steel making furnace and so on.
Characteristics For Fireclay Insulating Brick:
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.
Characteristics For Fireclay Insulating Brick:
Electric furnace, blast furnace, cement kilns, Industrial furnaces
The Physical And Chemical Indicators:
Item | Clay Insulating Brick | ||||||
B-1 | B-2 | B-3 | B-4 | B-5 | B-6 | B-7
| |
Bulk Density(g/cm3) | ≥ 0.7 | ≥ 0.7
| ≥ 0.75
| ≥ 0.80
| ≥ 0.80
| ≥ 0.90
| ≥ 1.00 |
Cold Crushing Strength Mpa |
≤25
|
≤25
|
≤25
|
≤25
|
≤25
|
≤30
|
≤30
|
Thermal Conductivity (350°C)W/m.K | ≤0.30 | ≤0.35 | ≤0.35 | ≤0.45 | ≤0.50 | ≤0.55 |
≤0.55
|
Reheating Linear Change less than 2.0% °C | 900 | 1000 | 1100 | 1200 | 1300 | 1400 | 1500 |
Common sizes
Straight type | Arch type | Wedge type |
L×W×H (mm) 230×114×65 230×114×75 230×114×32 220×110×60 220×110×50 220×110×40 220×110×30 | L×W×H/h (mm) 230×114×65/55 230×114×65/45 230×114×65/59 220×110×65/50 220×110×75/65 220×110×60/40 | L×W×H/h (mm) 230×114×65/55 230×114×65/45 220×110×75/65 220×110×60/40 |
Other sizes according to customer requirements | ||
Product Details:
We also supply (Click on following picture if interested):
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Our Process Quality Control:
Starting from the raw material into factory, Every production process of our product should through strict quality control, In addition to rigorous process control, our quality control team inspects the output of each process to ensure material quality and consistency. We do our best to supply the products with best quality to satisfy our customers.
FAQ
Why you need to choose us???
There is an old saying in China, newcomer is the guest.
Give us One minute, just one minute ,you can Eliminate your doubts and witness we maintain an Attitude of high seriousness and professional to solve your problems.
No.1: We are Manufacturer of refrcatory materials, so we can provide you Professional Solutions about your problems. Although our salesman cannot reply you immediately, pls leave your email or phone number, we can let our technician directly help you ASAP.
No. 2: Our Reputation built in the past years through: Russia, Iran, Vietnam and India, etc. You can always get Feedback from our customer in these countries before dealing with us.
No. 3: We have good Connection with Shipping Company, Agency, as well as the local custom and port authority. Making sure we Deliver on time.
No. 4: We have no gap in Communication, because we will help you in our Sincere Attitude.
No. 5: We can provide you the best price, and what you will get from us is our best effort in service and the hospitality that you are willing to become our Friend.
So choosing us is the right choice for you. Pls contact us no hesitation.
- Q: Do insulating fire bricks require any special curing or firing process before use?
- No, insulating fire bricks do not typically require any special curing or firing process before use. Insulating fire bricks are designed to be used as a form of insulation in high-temperature applications such as kilns, furnaces, and fireplaces. These bricks are made from lightweight materials that have high insulating properties, allowing them to withstand extreme temperatures while minimizing heat loss. Unlike traditional fire bricks, which are made from dense and heavy materials, insulating fire bricks are manufactured using a combination of lightweight aggregates and refractory clay. This composition gives insulating fire bricks their excellent thermal insulation properties. Due to their lightweight nature and low thermal conductivity, insulating fire bricks do not require any special curing or firing process before use. They can be installed directly in the desired application without any prior treatment. However, it is essential to ensure that the bricks are properly aligned and securely placed to maximize their insulating capabilities. It is worth noting that individual manufacturers may provide specific instructions or recommendations for the installation and use of their insulating fire bricks. Therefore, it is always advisable to consult the manufacturer's guidelines to ensure proper installation and usage of these bricks.
- Q: Can insulating fire bricks be used in kiln car construction?
- Yes, insulating fire bricks can be used in kiln car construction. Insulating fire bricks are made from lightweight materials that have excellent insulating properties, such as ceramic fibers or lightweight refractory aggregates. These bricks have low thermal conductivity, which means they can effectively retain heat and prevent heat transfer to the outer surface of the kiln car. Using insulating fire bricks in kiln car construction offers several benefits. Firstly, it helps to reduce heat loss, which improves energy efficiency and lowers fuel consumption. This is particularly important in high-temperature applications like kilns, where maintaining a consistent temperature is crucial. Secondly, insulating fire bricks can help to protect the kiln car from thermal stresses and cracking. Kilns undergo significant temperature changes during firing cycles, and the use of insulating fire bricks can help to minimize thermal shock and extend the lifespan of the kiln car. Furthermore, insulating fire bricks are lightweight compared to traditional refractory bricks, making them easier to handle and install in kiln car construction. This can lead to cost savings in terms of labor and transportation. However, it's important to note that insulating fire bricks have lower strength and durability compared to dense refractory bricks. Therefore, they are typically used in the hot face lining of kilns, while a more robust material is used for the kiln car structure. In conclusion, insulating fire bricks can be effectively used in kiln car construction to improve energy efficiency, protect against thermal stresses, and enhance the overall performance of the kiln.
- Q: Can insulating fire bricks be used as insulation in walls and roofs?
- Yes, insulating fire bricks can be used as insulation in walls and roofs. Insulating fire bricks are made from lightweight materials that have excellent thermal insulation properties. They have low thermal conductivity, which means they can effectively reduce heat transfer through walls and roofs. This makes them a suitable choice for insulating buildings and improving energy efficiency. Additionally, insulating fire bricks are durable and fire-resistant, making them a safe option for insulation. However, it is important to note that insulating fire bricks are typically used in high-temperature applications such as furnaces and kilns, so they may not be the most cost-effective or practical choice for all wall and roof insulation needs. Other insulation materials designed specifically for building applications may be more suitable in terms of cost, ease of installation, and overall performance.
- Q: Do insulating fire bricks require a protective coating?
- Insulating fire bricks do not necessarily require a protective coating, as they are already designed to withstand high temperatures and provide insulation. These bricks are made from lightweight refractory materials that have excellent thermal conductivity properties, allowing them to retain heat and prevent heat transfer. However, in some specific applications where the bricks may come into contact with corrosive materials or aggressive chemicals, a protective coating may be necessary to enhance their durability and resistance. Ultimately, the need for a protective coating depends on the specific usage and environment in which the insulating fire bricks are being used.
- Q: Can insulating fire bricks be used as a refractory lining material?
- Yes, insulating fire bricks can be used as a refractory lining material. Insulating fire bricks have excellent thermal insulation properties and can withstand high temperatures, making them suitable for applications where heat retention and energy efficiency are important. They are commonly used in furnaces, kilns, and other high-temperature industrial equipment as a lining material to prevent heat loss and protect the surrounding structures.
- Q: Are there any construction waste materials for composite thermal insulation bricks?
- Material production of ordinary light insulating brick clay, high alumina high strength low iron bead brick, mullite, high aluminum light insulating refractory brick, diatomite insulating refractory brick.
- Q: Can insulating fire bricks be used in the construction of brick ovens?
- Yes, insulating fire bricks can be used in the construction of brick ovens. These bricks have high-temperature resistance and excellent insulation properties, making them suitable for retaining heat and preventing heat loss in a brick oven.
- Q: Can insulating fire bricks be cut or shaped as needed?
- Yes, insulating fire bricks can be cut or shaped as needed. Insulating fire bricks are made from lightweight materials such as ceramic fibers and refractory materials, which make them easier to cut and shape compared to traditional dense fire bricks. They can be easily cut using a saw or a specialized cutting tool, and can be shaped by grinding, sanding, or chiseling. This flexibility in cutting and shaping allows for custom fitting of the insulating fire bricks to specific applications or structures. However, it is important to note that proper safety precautions should be taken while cutting or shaping the bricks, such as wearing protective goggles, gloves, and a dust mask to prevent inhalation of any hazardous particles.
- Q: Can insulating fire bricks be used as insulation for pizza ovens?
- Yes, insulating fire bricks can be used as insulation for pizza ovens. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation. These bricks have low thermal conductivity, meaning they can effectively retain heat and prevent it from escaping the oven. This helps in maintaining a consistent and high temperature inside the pizza oven, allowing for even cooking and crisp crusts. Insulating fire bricks are also lightweight and easy to install, making them a popular choice for insulating pizza ovens.
- Q: Are insulating fire bricks suitable for use in thermal power plants?
- Insulating fire bricks are indeed suitable for utilization in thermal power plants. By possessing low thermal conductivity, these bricks effectively retain heat and prevent its dissipation. In the context of thermal power plants, where elevated temperatures are generated, insulating fire bricks can be employed as linings for furnaces, boilers, and other apparatus to furnish thermal insulation and augment energy efficiency. Furthermore, these bricks exhibit resistance towards high temperatures and are capable of enduring thermal shocks, rendering them highly suitable for deployment in environments characterized by extreme heat. The utilization of insulating fire bricks in thermal power plants enables operators to curtail heat loss, enhance the overall efficiency of the plant, and bolster the durability and lifespan of the equipment.
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Insulating Fire Brick - Heavy Duty Fireclay Insulation Brick
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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