• Insulating Fire Brick - Refractory Lightweight Insulation Fire Clay Brick for Heating Furnace System 1
  • Insulating Fire Brick - Refractory Lightweight Insulation Fire Clay Brick for Heating Furnace System 2
  • Insulating Fire Brick - Refractory Lightweight Insulation Fire Clay Brick for Heating Furnace System 3
  • Insulating Fire Brick - Refractory Lightweight Insulation Fire Clay Brick for Heating Furnace System 4
  • Insulating Fire Brick - Refractory Lightweight Insulation Fire Clay Brick for Heating Furnace System 5
Insulating Fire Brick - Refractory Lightweight Insulation Fire Clay Brick for Heating Furnace

Insulating Fire Brick - Refractory Lightweight Insulation Fire Clay Brick for Heating Furnace

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
1000 m.t./month

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Thermal Insulation Fire Clay Brick

Refractory brick is a block of refractory ceramic material used in lining furnaces, kilns, fireboxes, and fireplaces.

We provide high quality Refractory Fire Bricks that are used on wide range in the various industries like Cement, Glass and Steel. Refractory Fire Bricks are provided as per the quantity and specifications required by the customers. We provide an extensive range of Refractory Fire Bricks at reasonable prices that depend upon the quantity ordered.

Application

Insulating Fire Brick are used for the lining of converter, alternating current arc furnace, direct Current arc furnace and the ladle slag line, etc.

Company Advantage

(1)Long Insulating Fire Brick manufacture history: 25 years manufacturer 

(2)Advanced equipment

(3)Diversification of production standards: ISO ANSI FEPA JIS ASTM

(4)Flexible payment: T/T L/C D/P D/A

(5)Professional marketing team and after-sale service


Insulating Fire Brick main feature:

 

Refractory Light Weight Insulation Fire Clay Brick for Heating Furnace

Refractory Light Weight Insulation Fire Clay Brick for Heating Furnace


Equipment 

1 unit of Ceramic Abrasive (SG Abrasive) pilot production line

2 units of Compact grain Abrasive pilot production lines

1 unit of high-end coated abrasives (abrasive cloth) production line

2 units of Boron Carbide production lines

3 large flexible crushing and sieving lines for grit production lines

6 units of 5000KVA-10000KVA dumping type electric arc furnaces for Brown Fused Alumina fusion

FAQs

Q1  What’s the transport method?

A1  FCL delivery goods with wooden pallet or wooden case by sea; If LCL delivery, must with wooden case; Sometimes need open top, flat rack or bulk cargo.

Q2  What’s the required payment term?

A2  Generally 30% TT as the prepayment, 70% TT before delivery. If need, 100% Irrevocable Letter of Credit or negotiation.

Q3  Which country are our products exported to?

A3  Apart from entire Chinese market, the US, Russia, Japan, Korea, Australia and some Southeast Asian Nations.

 

Refractory Light Weight Insulation Fire Clay Brick for Heating Furnace

Refractory Light Weight Insulation Fire Clay Brick for Heating Furnace


 

 

 


Q: Can insulating fire bricks be used for outdoor applications?
No, insulating fire bricks are not suitable for outdoor applications as they are not designed to withstand the high temperatures and weather conditions typically found in outdoor environments.
Q: Can insulating fire bricks be used in the construction of smelting ovens?
Yes, insulating fire bricks can be used in the construction of smelting ovens. Insulating fire bricks are designed to have low thermal conductivity, which means they are excellent at retaining heat. This property makes them ideal for applications where high temperatures need to be maintained, such as smelting ovens. Smelting ovens are used to melt and refine various metals and minerals. These processes involve extremely high temperatures, and it is crucial to minimize heat loss to ensure efficient and effective smelting. Insulating fire bricks can help achieve this goal by providing excellent insulation and reducing heat loss. Insulating fire bricks are made from lightweight materials, such as ceramic fibers or expanded clay, which have high insulating properties. They are capable of withstanding temperatures up to 3000°F (1650°C), making them suitable for the extreme heat generated in smelting ovens. Additionally, insulating fire bricks are resistant to thermal shock, meaning they can withstand rapid temperature changes without cracking or breaking. This is essential in smelting processes, which often involve heating and cooling cycles. Furthermore, insulating fire bricks are easy to work with and can be cut or shaped to fit specific dimensions or designs. This flexibility makes them highly adaptable for constructing smelting ovens of various shapes and sizes. In summary, insulating fire bricks are an excellent choice for the construction of smelting ovens due to their low thermal conductivity, high temperature resistance, thermal shock resistance, and ease of customization. They can help maintain high temperatures, reduce heat loss, and ensure efficient smelting processes.
Q: Can insulating fire bricks be used in the construction of heat exchangers?
Insulating fire bricks have the capability to be utilized in the construction of heat exchangers. These bricks are specifically designed to possess exceptional thermal insulation properties, thereby rendering them ideal for situations where the maintenance or control of high temperatures is necessary. Heat exchangers, which are devices responsible for the transfer of heat between two or more fluids, require insulation in order to prevent any loss or gain of heat during the process. The incorporation of insulating fire bricks in the construction of heat exchangers aids in the reduction of heat transfer to the surrounding environment, ultimately resulting in enhanced energy efficiency and decreased operational expenses. These bricks are capable of withstanding high temperatures, typically reaching up to 3000°F (1650°C), thus making them suitable for various heat exchanger applications, such as furnaces, boilers, and industrial processes. Moreover, insulating fire bricks possess the additional benefits of being lightweight and having low thermal conductivity. This means that they provide effective insulation while also being less bulky and more cost-effective compared to traditional refractory bricks. Consequently, they are easier to handle and install within heat exchanger systems. In conclusion, the utilization of insulating fire bricks in the construction of heat exchangers offers numerous advantages, including improved thermal insulation, enhanced energy efficiency, and reduced expenses.
Q: Are insulating fire bricks resistant to oil and gas?
Insulating fire bricks typically offer resistance against oil and gas. These bricks are crafted from high temperature materials like alumina and silica, which grant exceptional thermal insulation qualities and can endure elevated temperatures. They are commonly employed in industries where exposure to heat occurs, such as furnaces, kilns, and fireplaces. Nevertheless, it is crucial to acknowledge that the resistance to oil and gas can vary depending on the precise composition and manufacturing process of the insulating fire bricks. Certain bricks may exhibit higher resistance to oil and gas compared to others. To guarantee the utmost resistance to oil and gas, it is recommended to utilize insulating fire bricks that are specifically engineered for such applications. These bricks are often known as oil and gas resistant fire bricks and are formulated with supplementary additives or coatings that enhance their resistance to these substances. In conclusion, although insulating fire bricks generally offer resistance to oil and gas, it is advisable to employ bricks that are specifically tailored for such applications to ensure optimal performance and longevity.
Q: Can insulating fire bricks be used in electric arc furnaces?
Yes, insulating fire bricks can be used in electric arc furnaces. Insulating fire bricks are made of lightweight materials with high insulating properties, which make them ideal for applications where heat insulation is required. Electric arc furnaces generate high temperatures and require effective insulation to contain the heat within the furnace chamber. Insulating fire bricks can withstand the intense heat produced in electric arc furnaces, preventing heat loss and conserving energy. Additionally, their insulating properties help maintain a stable temperature inside the furnace, ensuring efficient melting and refining of metals or other materials. Therefore, insulating fire bricks are a suitable choice for use in electric arc furnaces.
Q: Can insulating fire bricks be used for insulation in oil refineries?
Indeed, insulating fire bricks are a suitable choice for insulation in oil refineries. These bricks are specifically engineered to endure extreme temperatures and offer exceptional thermal insulation. Crafted from lightweight refractory materials with minimal thermal conductivity, they effectively curtail heat transfer. Consequently, insulating fire bricks find utility in insulating diverse refinery elements such as furnaces, reactors, and pipelines, where elevated temperatures and heat transfer prevail. By incorporating these bricks, oil refineries can substantially diminish heat loss, thereby enhancing energy efficiency and trimming operational expenses.
Q: Can insulating fire bricks be used for insulation in heat exchangers?
Insulation in heat exchangers can be achieved by utilizing insulating fire bricks. These bricks are constructed from a lightweight refractory material that boasts exceptional thermal insulation properties. With their low thermal conductivity, insulating fire bricks effectively minimize heat transfer between the two sides of the heat exchanger. Consequently, they aid in maintaining the desired temperature within the heat exchanger and prevent heat loss to the surroundings. Furthermore, the durability of these bricks is evident as they can endure high temperatures and thermal shocks, making them ideal for the harsh conditions typically encountered in heat exchangers. In summary, incorporating insulating fire bricks into heat exchangers not only enhances energy efficiency and reduces heat loss but also improves the overall system performance.
Q: Do insulating fire bricks require special installation techniques?
Yes, insulating fire bricks do require special installation techniques. These bricks are designed to withstand high temperatures and provide insulation, so proper installation is crucial to ensure their effectiveness. Special attention needs to be given to factors such as mortar selection, brick alignment, and proper curing to achieve optimal thermal performance.
Q: What is the exterior wall insulation material made of graphite?
Graphite polystyrene (SEPS) containing graphite particles special, can be like a mirror which contains thermal radiation, and can greatly enhance the heat insulation performance of the infrared absorption, thereby reducing the heat loss of housing. Its insulation capacity is at least 30% higher than the average EPS, helping to increase energy efficiency and reduce carbon dioxide emissions.
Q: What is the lifespan of insulating fire bricks?
The lifespan of insulating fire bricks can vary depending on various factors. Typically, these bricks are designed to be long-lasting and can endure for numerous years or even decades if correctly installed and maintained. The longevity of insulating fire bricks is significantly influenced by their quality. Superior materials and manufacturing processes used in the production of high-quality bricks tend to result in a longer lifespan compared to lower-quality bricks. It is important to select bricks from reputable manufacturers who abide by stringent quality control standards. The application and conditions under which insulating fire bricks are used also play a crucial role. If exposed to extreme temperatures, such as in furnaces or kilns, the bricks may undergo thermal shock and degradation over time. Similarly, exposure to corrosive chemicals or abrasive materials can also impact the bricks' lifespan. To maximize the lifespan of insulating fire bricks, proper installation and maintenance are essential. They should be installed in accordance with the manufacturer's guidelines, ensuring proper alignment and support. Regular inspections should be carried out to detect any signs of damage or wear, with prompt repairs or replacements made as necessary. In conclusion, while the exact lifespan of insulating fire bricks cannot be determined with absolute certainty, it is reasonable to expect them to endure for several years to several decades when used in suitable applications and maintained appropriately.

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