High-Temperature Insulating Fire Bricks
- Ref Price:
-
$100.00 - 450.00
/ m.t.
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
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General Information of Insulation Fire Brick
CMAX Insulation Fire Brick are classified under temperature between 1300℃ to 1700℃, manufactured from high purity alumina clay.
Image of Insulation Fire Brick
Technical Data of Insulation Firebricks
Feature of Insulation Fire Brick
Light weight and low thermal conductivity
Low heat storage
Low iron and impurities
High thermal shock resistance
Application of Insulation Fire Brick
CMAX Insulation Fire 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.
Why Choose Us
l We are a government owned company with ISO certificate.
l We are listed in Global Fortune 500 with D & B report.
l We have more than 11 refractory production facilities and bases across China. We have a wide products range, such as ceramic fiber products (ceramic fiber blanket, module, board, paper, bulk), ceramic fiber textile (ceramic fiber rope, cloth, tape, yarn) etc, refractory brick (fireclay brick, high alumina brick, silica brick, magnesia brick etc), monolithic refractory materials, insulating fire brick, calcium silicate board, mica sheet, steel fiber. You can find various products here, and we can combine the light weight ceramic fiber products with the heavy weight refractory brick in one container delivery, then save the sea freight for you.
l We have strict materials selecting system and quality control system. We have the ability to take responsibility for your orders and product quality.
FAQ
Q1: How do you control the products quality?
A1: 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 supervis
Q2: What`s the lead time for my order?
A2: It depends on customers’ requirements and our production schedule. And usually we need 30-60 days for refractory bricks,10-25 days for unshaped refractory materials and 10-20 days for ceramic fiber blankets.
Q3: Can you offer Door-to-Door delivery?
A3: Yes, but only for some countries such us U.S., UAE, Saudi Arabia, Iran, and Russia, etc.
Q4: What is the minimum quantity?
A4: There is no minimum order quantity. Depending on the item and processing, there may be a minimum production required, however we can offer a quotation based only on the quantity you need.
Q5: Can you give me a brief introduction of the application of your products?
A5: CNBM (China National Building Material) core refractory business comprises the production, sale and installation of high-grade refractory products, the development and implementation of customized system solutions as well as rendering outstanding services for the key industries in Glass, Iron& Steel, Petrochemical, Cement, Ceramic and Nonferrous Metals.
- Q: Are insulating fire bricks resistant to high-pressure environments?
- Insulating fire bricks are not specifically designed to withstand high-pressure environments. While they are known for their excellent thermal insulation properties and resistance to high temperatures, their ability to withstand pressure is limited. Insulating fire bricks are typically used in low-pressure applications where their insulating properties are more important than their ability to withstand pressure. If a high-pressure environment is a concern, it is recommended to use other types of refractory bricks specifically designed for such conditions, like dense fire bricks or high-alumina bricks, which offer superior strength and resistance to pressure.
- Q: Can insulating fire bricks be used in boilers for residential heating?
- Yes, insulating fire bricks can be used in boilers for residential heating. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation properties. These bricks are commonly used in the construction of boilers and furnaces due to their ability to retain heat and prevent heat loss. They can help improve the energy efficiency of the boiler system by reducing heat transfer to the surroundings, allowing for more efficient heating and lower energy consumption. Additionally, insulating fire bricks are durable and resistant to thermal shock, making them suitable for the high temperatures and rapid temperature changes commonly experienced in boilers. Therefore, using insulating fire bricks in residential heating boilers can help improve their performance and energy efficiency.
- 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 for insulation in autoclaves?
- Insulating fire bricks have the capability to be utilized for insulation within autoclaves. These bricks are specifically engineered to possess a minimal thermal conductivity, enabling them to proficiently retain heat and endure elevated temperatures. The insulation of autoclaves necessitates the ability to sustain a steady temperature and pressure, and insulating fire bricks excel in delivering exceptional insulation properties amidst these challenging circumstances. Furthermore, their robustness and durability render them well-suited for enduring the rigorous heat and pressure fluctuations commonly encountered in autoclaves. All in all, insulating fire bricks emerge as a dependable and efficient option for insulating autoclaves.
- Q: Can insulating fire bricks be used in the construction of incineration kilns?
- Indeed, incineration kilns can utilize insulating fire bricks for their construction. These bricks are specifically designed to possess exceptional thermal insulation properties, rendering them highly suitable for scenarios involving high temperatures, such as incineration kilns. With their ability to withstand extreme temperatures, these bricks provide insulation that minimizes heat loss, thereby enhancing energy efficiency and reducing fuel consumption. Moreover, insulating fire bricks are lightweight, easy to handle, and can be readily molded and installed in different configurations, making them an ideal choice for constructing the intricate geometries commonly found in incineration kilns. By employing insulating fire bricks in the construction of incineration kilns, one can bolster their thermal performance, enhance their longevity, and contribute to more streamlined and effective waste management processes.
- Q: Do insulating fire bricks require any special anchors or supports for installation?
- Special anchors or supports are necessary for the installation of insulating fire bricks in certain applications. These bricks are lightweight and have low thermal conductivity, making them suitable for high-temperature environments like furnaces, kilns, and fireplaces. However, their lightweight nature can cause them to move or shift under certain conditions. To ensure the stability and integrity of the insulating fire bricks, it is important to use special anchors or supports during installation. These anchors or supports are typically made of metal, such as stainless steel, and are designed to securely hold the bricks in place. They prevent the bricks from shifting or falling out, especially when exposed to vibrations, thermal expansion/contraction, or other external forces. The specific type and design of the anchors or supports depend on the application and installation requirements. Common types include V anchors, U anchors, and L anchors, which can be embedded into the surrounding refractory material or attached to a structural frame. The anchors or supports should be spaced and installed correctly according to the manufacturer's guidelines to ensure sufficient support and stability of the insulating fire bricks. In conclusion, although insulating fire bricks offer excellent thermal insulation properties, they require special anchors or supports for installation to prevent movement or displacement. These anchors or supports are crucial for maintaining the structural integrity and longevity of the insulating fire brick system.
- Q: What is the typical porosity of an insulating fire brick?
- The typical porosity of an insulating fire brick is around 40% to 60%.
- Q: What is the difference between the production line of foamed cement insulation bricks and the self thermal insulation block production line?
- Yes, this year's business is not very good to do, customers pay more attention to the quality of products, seven industrial equipment, very satisfied with the service OK
- Q: Do insulating fire bricks have a high thermal shock resistance?
- Insulating fire bricks are commonly known for their remarkable thermal shock resistance. They are specifically engineered to endure sudden temperature variations without any fractures or damage. Crafted from lightweight refractory materials with low thermal conductivity, these bricks effectively reduce heat transfer and prevent thermal strain. Furthermore, the firing process they undergo further enhances their ability to withstand thermal shocks. In summary, these bricks are perfect for situations where extreme temperature fluctuations are encountered, making them a dependable option for insulation in high-temperature surroundings.
- Q: Can insulating fire bricks be used in brick kilns?
- Yes, insulating fire bricks can be used in brick kilns. Insulating fire bricks are designed to have high thermal resistance, which makes them an ideal choice for insulating the walls of a brick kiln. These bricks can withstand extremely high temperatures and help to maintain consistent heat levels within the kiln. By using insulating fire bricks, the heat loss from the kiln is minimized, resulting in improved energy efficiency and reduced fuel consumption. Additionally, the use of insulating fire bricks can also help to protect the outer layers of the kiln from excessive heat, preventing damage and prolonging the lifespan of the kiln. Overall, insulating fire bricks are a suitable and effective choice for use in brick kilns.
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High-Temperature Insulating Fire Bricks
- Ref Price:
-
$100.00 - 450.00
/ m.t.
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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