Insulating Fire Bricks for Glass Tanks - Custom Shaped Fire Clay Bricks Refractory
- Ref Price:
-
- 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:
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
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.
- Q:Are insulating fire bricks resistant to flame impingement?
- Yes, insulating fire bricks are resistant to flame impingement.
- Q:What is the typical thermal diffusivity of an insulating fire brick?
- The thermal diffusivity of an insulating fire brick can vary depending on its composition and manufacturing process. However, typically, insulating fire bricks have thermal diffusivity values ranging from approximately 0.05 to 0.2 mm²/s. Thermal diffusivity measures the speed at which heat can pass through a material. A low thermal diffusivity suggests that the material is a good insulator, as it does not conduct heat quickly. Insulating fire bricks are designed to have low thermal diffusivity to minimize heat transfer and provide effective insulation in high-temperature applications, like furnaces, kilns, and fireplaces. It is important to note that the specific thermal diffusivity of an insulating fire brick can be influenced by various factors, including the type of raw materials used, the manufacturing process (such as firing temperature and duration), and any additives or coatings applied to enhance insulation properties. Therefore, consulting the manufacturer's specifications or conducting specific tests is crucial to determine the thermal diffusivity of a particular insulating fire brick.
- Q:Can insulating fire bricks be used for high-temperature applications?
- Insulating fire bricks are widely employed for applications involving high temperatures. These bricks have been crafted to offer exceptional thermal insulation and endure extreme temperatures. Depending on the specific type and composition of the brick, they can typically withstand temperatures of up to 2600°F (1427°C) or even higher. Kilns, furnaces, and industrial settings that necessitate high temperatures commonly utilize insulating fire bricks. These bricks are renowned for their minimal thermal conductivity, which aids in reducing heat loss and enhancing energy efficiency. Moreover, these bricks possess the advantages of being lightweight, long-lasting, and resistant to thermal shock, rendering them ideal for environments with elevated temperatures.
- Q:Can insulating fire bricks be used in the construction of hot water boilers?
- Yes, insulating fire bricks can be used in the construction of hot water boilers. Insulating fire bricks are specially designed to withstand high temperatures and provide excellent thermal insulation. They have low thermal conductivity, which helps to reduce heat loss and improve the overall energy efficiency of the boiler. These bricks also have good resistance to thermal shock, making them suitable for the intense heat generated in hot water boilers. Additionally, their lightweight nature makes them easier to handle and install in the boiler, making them a popular choice for insulation purposes in hot water boiler construction.
- Q:Can insulating fire bricks be used in high-temperature insulation blankets?
- No, insulating fire bricks cannot be used in high-temperature insulation blankets. Insulating fire bricks are solid and dense bricks made of refractory materials that are designed to provide excellent thermal insulation and structural support in high-temperature applications such as furnaces and kilns. On the other hand, high-temperature insulation blankets are flexible and lightweight blankets made of ceramic fibers or other refractory materials that are specifically designed for insulation purposes. These blankets are able to withstand extremely high temperatures while providing excellent thermal insulation. Therefore, the two products serve different purposes and cannot be used interchangeably.
- Q:Can insulating fire bricks be used in fertilizer plants?
- Insulating fire bricks have the capability to be utilized in fertilizer plants, as they possess exceptional thermal insulation properties, high resistance to heat, and low thermal conductivity. These characteristics render them appropriate for various industrial applications, including those found in fertilizer plants. Within fertilizer plants, there are often procedures that involve elevated temperatures, such as the creation of ammonia or the transformation of raw materials into fertilizers. In these processes, insulating fire bricks can be employed to line the walls, floors, and roofs of the furnaces, kilns, and reactors. The thermal insulation provided by insulating fire bricks assists in minimizing heat loss, improving energy efficiency, and maintaining a steady temperature inside the processing units. This is of utmost importance for controlling chemical reactions and ensuring the plant's optimal performance. Furthermore, insulating fire bricks possess a high resistance to chemical attack, which is crucial in fertilizer plants where corrosive substances are frequently handled. They can endure the harsh chemicals and gases present in the production environment without deteriorating or compromising their insulating capabilities. Moreover, insulating fire bricks are lightweight, making them easier to handle and install in various areas of the plant. This can result in cost savings during construction or maintenance activities. In conclusion, insulating fire bricks are a suitable choice for fertilizer plants due to their thermal insulation properties, high resistance to heat, chemical resistance, and lightweight nature. They can contribute to the efficient and safe operation of the plant while providing long-lasting performance in the demanding conditions of the fertilizer industry.
- Q:Can insulating fire bricks be cut or shaped to fit specific dimensions?
- Yes, insulating fire bricks can be cut or shaped to fit specific dimensions. They are designed to be easily cut or shaped using common tools such as saws, drills, or blades. This flexibility allows them to be customized to fit various applications and structures.
- Q:What are the disadvantages of using insulating fire bricks?
- Potential users should be aware of several disadvantages when using insulating fire bricks. Firstly, compared to other types of bricks, insulating fire bricks have a relatively low compressive strength. This means they may not be suitable for applications that require high structural integrity or load-bearing capacity. Excessive pressure or heavy loads can cause the bricks to crack or break, compromising the overall stability of the structure. Secondly, insulating fire bricks are more prone to erosion and wear compared to other types of bricks. They have a lower resistance to abrasion and chemical attack, which means they may deteriorate more quickly when exposed to harsh environments or aggressive substances. This can result in the need for more frequent maintenance or replacement of the bricks, leading to increased costs and efforts. Another drawback of insulating fire bricks is their relatively high thermal conductivity. Although they are designed to provide insulation and reduce heat transfer, they still allow some heat to pass through. This can be problematic in applications where maximum thermal insulation is required, as it may lead to heat loss and decreased energy efficiency. Furthermore, insulating fire bricks are typically more expensive than regular bricks or other insulation materials. Their specialized composition and manufacturing process contribute to higher production costs, which are then passed on to the consumer. This can make them less cost-effective for certain applications, especially when cheaper alternatives with similar insulation properties are available. Lastly, insulating fire bricks are generally not suitable for use in direct contact with high-temperature flames or extreme thermal conditions. While they can withstand high temperatures, there is a limit to their heat resistance. Exceeding this limit can cause the bricks to crack or even disintegrate, rendering them ineffective as insulation and potentially compromising the safety of the surrounding environment. In conclusion, while insulating fire bricks offer advantages in terms of thermal insulation and lightweight properties, they also have several disadvantages that should be taken into consideration. These include low compressive strength, susceptibility to erosion and wear, relatively high thermal conductivity, higher cost compared to other materials, and limited tolerance to extreme thermal conditions.
- Q:Are insulating fire bricks suitable for applications requiring low thermal conductivity?
- Yes, insulating fire bricks are suitable for applications requiring low thermal conductivity. Insulating fire bricks are specifically designed to have low thermal conductivity, making them ideal for situations where heat insulation is necessary. These bricks are made from lightweight and porous materials, such as clay and other refractory materials, which provide excellent insulation properties. The porous structure of insulating fire bricks traps air within the material, reducing heat transfer and resulting in low thermal conductivity. This makes them effective in applications such as kilns, furnaces, and other high-temperature environments where minimizing heat loss is crucial. Overall, insulating fire bricks are a reliable choice for applications that demand low thermal conductivity.
- Q:Do insulating fire bricks expand and contract with temperature changes?
- Yes, insulating fire bricks do expand and contract with temperature changes.
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Insulating Fire Bricks for Glass Tanks - Custom Shaped Fire Clay Bricks Refractory
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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