Insulating Fire Clay Refractory Bricks
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0.01
- Supply Capability:
- 2400 m.t/month
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Acid Resistant Brick
CMAX firebricks are classified under temperature between 1300℃ to 1700℃, manufactured from high purity alumina clay.
High alumina refractory brick is dense shaped refractory material. With high refractoriness and mechanical behavior under high temperature, refractory brick is the necessary material of high-temperature services, mainly used for industrial furnaces and kilns and thermal equipment.
High alumina refractory brick has wide applications, mainly used in metallurgy, construction(cement and glass), petroleum, chemical industry, electric power and machine building.
Features
1) Good thermal shock resistance
2) High-temperature endurable
3) Good thermal insulation
4) The using temperature is 1600 c
5) Phosphate high alumina bricks,iso
6) High strength
7) Low thermal conductivity
8) Widely used in cement kiln.
9) Low creeping rate
10) High pressure
11) Excellent thermal shock resistance
12) High quality fireclay clinker
Application
Iron & Steel Making Industry
Blast Furnace,Hot Blast Furnace(stove),Pellet Shaft Furnace,Hot Metal Ladle,Steel
Ladle, Tundish,Heating Furnace,Saking Pit Furnace,Heat Treatment Furnance.Refining Furnance,Reheating Furnance,Metal Mixter Furnance,Annealing Furnace,Cupola Furnace,Electric Arc Furnace,Induction Furnace,AOD Furnace,
cupola furnace,electric arc furnace,induction furnace,AOD furnace,VOD furnace,etc thermal technology equipment .
Non-Ferrous Metal Industry
Smelting furnace,refining furnace,reverberatory furnace,converter furnace
Building Materials Industy
cement kiln,glass kiln,ceramic kiln, lime kilns, kiln car,tunnel kiln
Energy & Incineration
Such as coke oven,general boiler,power generation boiler,circulating fluidized bed boiler,electric furnace,carbon roasting furnace,waste incinerators
Data Sheet
Classification Temperature (℉/℃) | 3000/1650 |
Bulk Density (g/cm3 ) | ≤1.0 |
Thermal Conductivity | |
800℃, W/m.K | ≤0.39 |
1000℃, W/m.K | ≤0.43 |
1200℃, W/m.K | ≤0.48 |
Reheating Linear Change (%) | 1550℃×12h |
≤0.9 | |
Chemical Composition (%) | |
Al2O3 | ≥75 |
Fe2O3 | ≤0.5 |
Packaging & Shipping
Packaging Details:Be packed in fumigated wooden pallets
Delivery Detail: 30 days after order
Our Services
Optimum solution and product supply of refractories for high temperature industries, such as iron steel, non-ferrous, petrochemical and building materials.
Engineering design, contract and consult for refractories, and civil architecture design.
Research, development, manufacture and sale of superhard materials.
R&D, manufacture and sale of special packing materials for export.
Inspection, supervision and arbitration of refractories.
Consultation and services in refractories information.
Training and cultivation of high-level talents in refractories profession
Sales Network
Company Information
CNBM (China National Building Material) Group is the largest comprehensive building materials group in China that in integrate scientific research, manufacturing and logistics into one entity. The largest building materials and equipment specialists in China. Upon State Council approval, today CNBM owned more than 300 subordinate manufacturing factories and servicing companies. There are 6 fully owned public listed companies and 11 partially owned with substantial shares public listed companies. In many of these fields, CNBM is playing the leading role in the building industry in the country.
FAQ
1. Which products do you have?
We have all kinds of refractory brick, castable, mortar, cement, ceramic fiber products, etc.
Or you could browse our products to choose what you need.
2. Can you give me a brief introduction of the application of your products?
We are mainly specializing in the refractory materials in iron and steel, cement, glass, ceramics, petrochemical, electric power Industry, etc.
3. If I need your offer, what information do you need?
In order to choose suitable products, it will be appreciated to provide us the information, such us specification, technical data, order quantity, products application etc. If any question, please contact us freely.
- Q: Can insulating fire bricks be used in the construction of rotary kilns?
- Yes, insulating fire bricks can be used in the construction of rotary kilns. These bricks are designed to provide thermal insulation and are commonly used in high-temperature applications such as kilns. Insulating fire bricks can help to reduce heat loss, increase energy efficiency, and ensure consistent and uniform temperature distribution within the rotary kiln.
- 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. They have excellent thermal insulation properties, high temperature resistance, and can withstand the intense heat generated during the smelting process. This makes them an ideal choice for lining the walls and floors of smelting ovens to maintain high temperatures and minimize heat loss.
- Q: Can insulating fire bricks be used in the construction of boilers?
- Yes, insulating fire bricks can be used in the construction of boilers. Insulating fire bricks are made from lightweight materials that have high thermal insulation properties, making them suitable for use in high-temperature applications such as boilers. These bricks help to reduce heat loss and improve energy efficiency by preventing the escape of heat from the boiler. Additionally, they have excellent resistance to thermal shock and can withstand extreme temperatures, making them a reliable choice for boiler construction.
- Q: What is the difference between insulating fire bricks and regular fire bricks?
- Insulating fire bricks are designed to have lower thermal conductivity, allowing them to retain heat more effectively and prevent heat loss. Regular fire bricks, on the other hand, have higher thermal conductivity as they are primarily used for structural purposes and to withstand high temperatures.
- Q: Can insulating fire bricks be used in high-temperature insulation for aerospace applications?
- Yes, insulating fire bricks can be used in high-temperature insulation for aerospace applications. Insulating fire bricks are made from lightweight refractory materials that have high insulating properties and can withstand extreme temperatures. These bricks have low thermal conductivity, which allows them to effectively reduce heat transfer and maintain the desired temperature inside aerospace components. Aerospace applications often involve high-temperature environments, such as in rocket engines, exhaust systems, and thermal protection systems. Insulating fire bricks can be used in these applications to provide thermal insulation, protecting sensitive components from excessive heat and preventing heat loss to the surroundings. Additionally, insulating fire bricks are known for their excellent resistance to thermal shock, meaning they can withstand rapid temperature changes without cracking or degrading. This property is crucial in aerospace applications where components are subjected to extreme temperature variations during launch, re-entry, or other operational phases. Moreover, insulating fire bricks have lightweight properties, which can be advantageous in aerospace applications where weight reduction is critical for fuel efficiency and overall performance. By using insulating fire bricks, aerospace engineers can achieve effective thermal insulation while minimizing the added weight to the system. Overall, insulating fire bricks offer a viable solution for high-temperature insulation in aerospace applications. Their high insulating properties, resistance to thermal shock, and lightweight nature make them suitable for protecting critical aerospace components in extreme temperature environments.
- Q: Are insulating fire bricks suitable for use in cement plants?
- Yes, insulating fire bricks are suitable for use in cement plants. They are commonly used in high-temperature applications, such as kilns and furnaces, due to their excellent thermal insulation properties and ability to withstand extreme heat. Insulating fire bricks can help optimize energy efficiency, reduce heat loss, and provide a more controlled and stable environment in cement plants.
- Q: Can insulating fire bricks be used in metal melting furnaces?
- Yes, insulating fire bricks can be used in metal melting furnaces. These bricks are designed to withstand high temperatures and provide excellent thermal insulation, making them suitable for use in metal melting furnaces where heat retention is crucial.
- Q: Are insulating fire bricks easy to cut and shape?
- Yes, insulating fire bricks are relatively easy to cut and shape. They are made from lightweight refractory materials such as ceramic fibers, which make them easier to handle compared to traditional fire bricks. Insulating fire bricks can be cut and shaped using common tools such as a saw, knife, or chisel. Their lightweight nature also makes them easier to maneuver and position, allowing for more precise cuts and shapes. Additionally, insulating fire bricks can be easily drilled or carved to create openings or specific designs if needed. Overall, their ease of cutting and shaping makes insulating fire bricks a convenient choice for various applications in construction, insulation, and fireproofing.
- Q: Can insulating fire bricks be used in ceramic kilns?
- Certainly, ceramic kilns can make use of insulating fire bricks. These bricks are specifically crafted to possess a minimal thermal conductivity, enabling them to better retain heat. Consequently, they prove to be an excellent option for lining the kiln walls, facilitating the conservation and uniform distribution of heat within the kiln chamber. Furthermore, these fire bricks are lightweight and possess exceptional resilience against thermal shock, rendering them highly durable and capable of withstanding the elevated temperatures commonly achieved in ceramic kilns.
- Q: Can insulating fire bricks be used in chimney construction?
- Yes, insulating fire bricks can be used in chimney construction. These bricks have high heat resistance and low thermal conductivity, making them suitable for lining chimneys and other high-temperature applications. They help to insulate the chimney and prevent excessive heat transfer, reducing the risk of structural damage and improving energy efficiency.
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Insulating Fire Clay Refractory Bricks
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0.01
- Supply Capability:
- 2400 m.t/month
OKorder Service Pledge
OKorder Financial Service
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