Standard Size Refractory Fire Clay Insulation Brick For Tunnel Kiln
- 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: What are the different types of insulating fire bricks available?
- There are several different types of insulating fire bricks available, each with their own unique characteristics and applications. Some of the most common types include: 1. Lightweight Insulating Fire Bricks (IFBs): These bricks are made from lightweight materials, such as expanded clay, perlite, or vermiculite, which are blended with a binder to form a porous structure. They have excellent insulation properties and are commonly used in applications where high temperatures need to be maintained, such as in kilns or furnaces. 2. Mullite Insulating Fire Bricks: Mullite bricks are made from a combination of alumina and silica, resulting in a high-temperature resistant material. These bricks have excellent thermal shock resistance and are often used in applications where rapid heating and cooling cycles are involved, such as in glass manufacturing or incinerators. 3. Alumina Insulating Fire Bricks: As the name suggests, these bricks are made primarily from alumina, a high-temperature resistant material. They have excellent thermal conductivity and are often used in applications where high temperatures need to be maintained, such as in the iron and steel industry or in the production of ceramics. 4. Silica Insulating Fire Bricks: Silica bricks are made primarily from silica, a heat-resistant material. They have excellent thermal insulation properties and are often used in applications where high temperatures need to be maintained, such as in the construction of kilns or furnaces. 5. Calcium Silicate Insulating Fire Bricks: These bricks are made from a combination of calcium silicate and other insulating materials. They have excellent thermal insulation properties and are often used in applications where high temperatures need to be maintained, such as in the petrochemical industry or in power plants. Overall, the choice of insulating fire brick depends on the specific requirements of the application, including temperature resistance, thermal conductivity, and thermal shock resistance. It is important to select the appropriate type of insulating fire brick to ensure optimal performance and safety.
- Q: Are insulating fire bricks resistant to abrasion or erosion?
- Yes, insulating fire bricks are resistant to both abrasion and erosion.
- Q: Can insulating fire bricks be used in the construction of crucible furnaces?
- Yes, insulating fire bricks can be used in the construction of crucible furnaces. These bricks are designed to withstand high temperatures and provide excellent insulation, making them ideal for lining the walls of crucible furnaces. They help to retain heat, reduce energy consumption, and ensure efficient melting and casting processes.
- Q: Are insulating fire bricks resistant to molten salts?
- Yes, insulating fire bricks are generally resistant to molten salts due to their high melting point and low porosity, which prevents the salts from penetrating the material.
- Q: Can insulating fire bricks be used in carbon black reactors?
- Indeed, carbon black reactors can utilize insulating fire bricks. These bricks are specifically engineered to endure extreme temperatures and offer exceptional thermal insulation. By incorporating insulating fire bricks into carbon black reactors, which typically function at significantly high temperatures, heat loss can be minimized and energy efficiency can be enhanced. Moreover, the insulating capabilities of these bricks aid in maintaining a stable temperature within the reactor, a critical factor in the production of carbon black. Consequently, opting for insulating fire bricks in carbon black reactors proves advantageous in terms of thermal insulation as well as energy preservation.
- Q: Can insulating fire bricks be used in reheating furnaces?
- Yes, insulating fire bricks can be used in reheating furnaces. They are designed to withstand high temperatures and provide excellent insulation, making them suitable for use in heating and reheating applications.
- Q: How do insulating fire bricks affect the overall durability of a structure?
- Insulating fire bricks can significantly enhance the overall durability of a structure. Their insulating properties help to regulate heat transfer, preventing thermal shocks and minimizing damage caused by extreme temperatures. By reducing heat loss, these bricks also improve energy efficiency, reducing the strain on heating and cooling systems. Additionally, insulating fire bricks are highly resistant to chemical corrosion and erosion, increasing the lifespan of the structure and providing long-term durability.
- Q: What is the maximum temperature range of high temperature resistant insulation materials?
- High temperature insulation materials have many, the highest temperature range, specific material.For example, refractory bricks can withstand high temperatures between 1580 and 1770 degrees Celsius
- 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: Do insulating fire bricks have a high compressive strength?
- Insulating fire bricks are known for their high compressive strength. These bricks are crafted from unique refractory materials, specially engineered to endure extreme temperatures and mechanical strain. Consequently, they possess exceptional compressive strength, enabling them to support substantial weights without any fissures or fractures. The remarkable compressive strength of insulating fire bricks renders them perfect for situations where structural integrity is paramount, such as in furnaces, kilns, and various industrial equipment operating at high temperatures.
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Standard Size Refractory Fire Clay Insulation Brick For Tunnel Kiln
- 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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