High Alumina Refractory Brick
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0.01
- Supply Capability:
- 1800 m.t/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Acid Resistant Brick
CMAX firebricks are classified under temperature between 1300℃ to 1700℃, manufactured from high purity alumina clay by mixing, press-forming, drying, sintering and machining. Bricks contain carefully-graded organic fillers which are burned out during sintering to give a uniform controllable pore structure. This technique makes product feature low thermal conductivity and excellent heat insulation
Features
Product features :
1. High temperature resistant,
2. Performance is good,
3. High strength,
4. Show low porosity,
5. An acid, alkali resistant, aggressive good, etc
Application
Mainly used for thermal boilers, cement kiln, glass furnace, gas furnace, fertilizer, blast furnace hot-blast stove, coking furnace, electric furnace, casting and casting steel brick.
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 glass furnaces?
- Yes, insulating fire bricks can be used in glass furnaces. They are commonly used to line the walls and roofs of glass furnaces to reduce heat loss, improve energy efficiency, and provide thermal insulation.
- Q:Can insulating fire bricks be used in the construction of pottery wheels?
- Yes, insulating fire bricks can be used in the construction of pottery wheels. Insulating fire bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for various applications in the pottery industry. When used in the construction of pottery wheels, these bricks can help to retain heat, allowing for more consistent and controlled firing of pottery. Additionally, their insulating properties can help to minimize heat loss and increase energy efficiency during the pottery wheel's operation. Overall, insulating fire bricks are a popular choice for pottery wheel construction due to their ability to withstand high temperatures and provide insulation, making them a suitable material for this purpose.
- Q:Can insulating fire bricks be used in kilns?
- Yes, insulating fire bricks can be used in kilns. Insulating fire bricks are designed to withstand high temperatures and provide excellent insulation, making them ideal for use in kilns. They have a low thermal conductivity, which helps to retain the heat generated within the kiln, ensuring efficient and uniform heating. Additionally, insulating fire bricks are lightweight, which makes them easy to handle and install in kilns. They are also resistant to thermal shock, meaning they can withstand rapid changes in temperature without cracking or breaking. Overall, insulating fire bricks are a reliable and effective choice for use in kilns.
- Q:How are insulating fire bricks installed?
- Insulating fire bricks are typically installed by stacking them in a pattern, using a special refractory mortar or adhesive to secure them together. The bricks are carefully aligned and leveled to create a solid and heat-resistant barrier. It is important to follow the manufacturer's instructions and ensure proper curing time for the mortar before exposing the bricks to high temperatures.
- Q:How do insulating fire bricks contribute to reducing heat loss?
- Insulating fire bricks contribute to reducing heat loss by providing a high level of thermal insulation. These bricks are specifically designed to have low thermal conductivity, which means they are able to trap and retain heat within a given space. This insulation property helps to prevent the transfer of heat from one side of the brick to the other, effectively reducing heat loss. By using insulating fire bricks, heat can be conserved and efficiently utilized, resulting in energy savings and improved overall thermal efficiency.
- Q:How do insulating fire bricks affect the overall weight of a structure?
- Insulating fire bricks are lightweight materials specifically designed for their low density and high thermal insulation properties. As a result, when used in a structure, they contribute to reducing the overall weight of the construction. This is advantageous as it helps to minimize the load on the foundation and other structural elements while maintaining the required insulation and heat resistance.
- Q:How to reinforce a porous brick foundation?
- Pressure grouting method is changed from independent foundation to strip foundation, from strip foundation to raft foundation and pile foundation, from brick strip foundation to concrete strip foundation.
- Q:Can insulating fire bricks be used in cement kilns?
- Yes, insulating fire bricks can be used in cement kilns. Insulating fire bricks are designed to have low thermal conductivity, which makes them ideal for insulating high-temperature environments such as cement kilns. These bricks can help to reduce heat loss and improve energy efficiency in the kiln. Additionally, their lightweight nature makes them easier to handle and install in the kiln. However, it is important to ensure that the insulating fire bricks selected are compatible with the specific operating conditions and requirements of the cement kiln to ensure optimal performance and longevity.
- Q:Is the building built of cement hollow board safe?
- According to the use of building housing, before the use of cement hollow plate, it is necessary to predict the bearing capacity of housing, if more than the cement hollow plate bearing indicators, it is not available, it is unsafe;
- Q:Can insulating fire bricks be used as a backup insulation material?
- Yes, insulating fire bricks can be used as a backup insulation material. Insulating fire bricks are designed to have a high thermal resistance and low thermal conductivity, making them suitable for providing insulation in high-temperature applications. They can be used as backup insulation behind other refractory materials to enhance insulation properties and improve the overall thermal efficiency of a system.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
High Alumina Refractory Brick
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0.01
- Supply Capability:
- 1800 m.t/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Related keywords
