Insulating Fire Brick - Heavy Duty Fireclay Insulation Brick
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- 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:Can insulating fire bricks be used in the construction of foundry molds?
- Insulating fire bricks are capable of being utilized in the construction of foundry molds. These bricks are produced using lightweight materials like clay, alumina, and silica, and are specifically designed to possess low thermal conductivity. This quality renders them ideal for various applications that necessitate resistance against high temperatures and insulation, particularly foundry molds. Foundry molds are employed to shape and retain molten metal during the casting procedure. Given that molten metal is generally poured at exceedingly high temperatures, it becomes imperative to employ materials that can endure the heat without melting or distorting. Insulating fire bricks possess a high melting point and exceptional thermal stability, making them appropriate for usage in foundry molds. Furthermore, apart from their resistance to high temperatures, insulating fire bricks also offer commendable insulation properties. This proves to be crucial in foundry molds as it assists in regulating the cooling rate of the molten metal, thereby preventing thermal shock and ensuring proper solidification. The insulation properties of insulating fire bricks also contribute to lowering energy consumption and enhancing the overall efficiency of the foundry process. All in all, insulating fire bricks are an enduring and efficient choice for the construction of foundry molds. They provide resistance against high temperatures, excellent thermal stability, and reliable insulation properties, thus establishing themselves as a dependable option for employment in the demanding conditions of foundry operations.
- 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:Can insulating fire bricks be used in space heating applications?
- Indeed, insulating fire bricks can be utilized in space heating scenarios. These bricks possess a design that ensures low thermal conductivity, enabling them to effectively retain and distribute heat within a space heating setup. Crafted from lightweight refractory materials with outstanding insulation properties, these bricks possess the ability to encapsulate heat and prevent its dissipation into the surroundings. Consequently, they prove to be an ideal choice for space heating applications that prioritize energy efficiency. Moreover, insulating fire bricks exhibit a remarkable resilience to high temperatures and thermal shock, rendering them suitable for employment in heating systems that operate at elevated temperatures. All in all, insulating fire bricks emerge as a dependable and efficient alternative for space heating applications.
- Q:Are insulating fire bricks suitable for the insulation of chimneys?
- Yes, insulating fire bricks are suitable for the insulation of chimneys. These bricks are designed to withstand high temperatures and provide excellent thermal insulation, making them an ideal choice for chimney insulation. They help to prevent heat loss, improve energy efficiency, and reduce the risk of chimney fires.
- Q:Can insulating fire bricks be used in the construction of high-temperature reactors?
- Yes, insulating fire bricks can be used in the construction of high-temperature reactors. These bricks are designed to withstand and retain high temperatures, making them suitable for use in applications such as high-temperature reactors where heat insulation is required.
- Q:Can insulating fire bricks be used in cement plants?
- Certainly, cement plants can utilize insulating fire bricks. These bricks are specifically engineered to endure extreme temperatures and are widely employed in thermal insulation-demanding industries. Within cement plants, they can find diverse applications, including kiln lining, furnace lining, and other equipment operating at high temperatures. These bricks effectively decrease heat dissipation, enhance energy efficiency, and maintain stable and regulated temperatures during cement production. Furthermore, insulating fire bricks possess a lightweight nature and exhibit low thermal conductivity, rendering them an optimal selection for insulation purposes within cement plants.
- Q:Are insulating fire bricks resistant to impact or mechanical stress?
- Yes, insulating fire bricks are resistant to impact and mechanical stress. Insulating fire bricks are made from lightweight refractory materials that are designed to withstand high temperatures and thermal shock. These bricks are specifically engineered to have a high resistance to mechanical stress and impact, making them suitable for various applications where they may be subjected to external forces or pressure. Their structural integrity and durability allow them to maintain their shape and thermal insulation properties even when exposed to mechanical stress or impact, making them an ideal choice for use in furnaces, kilns, and other high-temperature environments.
- Q:How do insulating fire bricks affect the overall indoor air quality of a building?
- Insulating fire bricks have a positive impact on the overall indoor air quality of a building. These bricks are designed to resist high temperatures and prevent heat transfer, which helps in maintaining a comfortable and consistent indoor temperature. By improving thermal insulation, they reduce the need for excessive use of heating and cooling systems, thereby minimizing the release of pollutants and improving energy efficiency. Additionally, insulating fire bricks are non-combustible, meaning they do not emit harmful gases or particulate matter when exposed to heat. This further contributes to a healthier indoor environment by reducing the potential for air pollution and respiratory issues.
- Q:Can insulating fire bricks be cut or shaped to fit specific dimensions?
- Insulating fire bricks possess the capability to be tailored or molded according to particular dimensions. Composed of lightweight refractory materials, these bricks are purposely designed to facilitate easy cutting or shaping to fulfill specific necessities. A saw, knife, or alternative cutting tools are suitable for cutting them, while grinding or sanding can be employed to shape them. Such adaptability allows for meticulous customization of the bricks, rendering them a versatile choice for a myriad of applications, including lining furnaces, kilns, and other environments with elevated temperatures.
- Q:Are insulating fire bricks resistant to corrosion?
- Yes, insulating fire bricks are generally resistant to corrosion. Insulating fire bricks are made from high-temperature materials such as alumina, silica, and other refractory materials, which provide excellent resistance to chemical corrosion. These bricks are specifically designed to withstand high temperatures and harsh environments, making them highly resistant to corrosion caused by acids, alkalis, and other corrosive agents. However, it is important to note that the level of corrosion resistance may vary depending on the specific composition and manufacturing process of the insulating fire brick. Therefore, it is advisable to consult the manufacturer or supplier for specific information on the corrosion resistance of a particular insulating fire brick.
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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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