Insulating Fire Brick - GJM23 for Hot Face Lining
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 20000 m.t./month
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General Information of Insulating Firebricks
CMAX insulating firebricks are classified under temperature between 1300℃ to 1700℃, manufactured from high purity alumina clay.
Feature of Insulating Firebricks
Light weight and low thermal conductivity
Low heat storage
Low iron and impurities
High thermal shock resistance
Application of Insulating Firebricks
CMAX insulating firebricks can be used as a hot face lining directly exposed to the heat or as a backup insulation layer in iron and steel mills, non-ferrous foundries, petrochemical, ceramic, glass.
Images of Insulating Firebricks
Technical Data of Insulating Firebricks
INSULATING FIRE BRICK---GJM23
Classification Temperature (℉/℃) 2300/1260
Bulk Density (g/cm3) ≤0.5
Thermal Conductivity
800℃, W/m.K ≤0.18
1000℃, W/m.K ≤0.20
Reheating Linear Change (%) 1230℃×12h
≤0.5
Chemical Composition (%)
Al2O3 ≥45
Fe2O3 ≤1.0
Company Introduction
Who CNBM is
CNBM is a Fortune 500 and a governmental owned National Building Material company in Beijing, China.
What CNBM Can Do
We can supply ALL KINDS OF REFRACTORIES BRICK/CASTABLE and CERAMIC FIBER PRODUCTS in high quality and competitive price.
What Certification CNBM Have
FAQ
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.
How do you control the products quality?
With strict quality control system throughout the materials selection and production process, our refractory and ceramic fiber products quality is effectively controlled to meet customer requirements.
From the raw materials selecting, our quality control begin. The quality certificates of raw materials are required and each batch will be tested before using. During production, the quality control are conducted by workers and then each piece will be sorted and examined by quality supervisor.
I’m not satisfied with the refractory materials I used before, can you propose more suitable pro
Yes. Please give us the problems you faced, your requirements and the technical data of the products you used before. That we will give you our suggestion and propose the solution based on your special requirements.
What’s the lead time for my order?
It depends on customers’ requirements and our production schedule. And usually we need 30-60 days for refractory bricks,10-25 days for unshaped refractory materials and 10-20 days for ceramic fiber blankets.
Can you offer Door-to-Door delivery?
Yes, but only for some countries such us U.S., UAE, Saudi Arabia, Iran, and Russia, etc.
What is the minimum quantity?
There is no minimum order quantity. Depending on the item and processing, there may be a minimum production required, however we can offer a quotation based only on the quantity you need.
- Q: Can insulating fire bricks be used in smelting furnaces?
- Yes, insulating fire bricks can be used in smelting furnaces. Insulating fire bricks are specifically designed to withstand high temperatures and provide excellent thermal insulation. They help in reducing heat loss and improving energy efficiency in the smelting process.
- Q: What are the new types of building brick materials?
- The whole material made of brick and mortar is one of the most widely used building materials. According to whether the masonry is reinforced, it is divided into unreinforced brick masonry and reinforced brick masonry.
- Q: Can insulating fire bricks be used in drying ovens?
- Yes, insulating fire bricks can be used in drying ovens. Insulating fire bricks are designed to have low thermal conductivity, which makes them an excellent choice for applications that require heat insulation, such as drying ovens. These bricks can withstand high temperatures and provide insulation to help maintain the desired temperature inside the oven, while also reducing heat loss to the surroundings. Additionally, insulating fire bricks are lightweight and easy to install, making them a practical choice for use in drying ovens.
- Q: Can insulating fire bricks be used in solar power plants?
- Yes, insulating fire bricks can be used in solar power plants. Insulating fire bricks are designed to have excellent thermal insulation properties, making them suitable for applications that require heat resistance and energy efficiency. Solar power plants often involve high temperatures and the need to retain heat, such as in concentrated solar power (CSP) systems. Insulating fire bricks can be used to line the walls and floors of CSP receivers and thermal storage systems, helping to minimize heat loss and maximize the conversion of solar energy into electricity. Additionally, insulating fire bricks can also be used in other components of solar power plants, such as in the insulation of solar panels or in the construction of solar tower structures.
- Q: Are insulating fire bricks resistant to metal penetration?
- Insulating fire bricks are generally resistant to metal penetration. These bricks are made from refractory materials, which have high melting points and are designed to withstand high temperatures. They are often used in applications where they are exposed to extreme heat, such as in furnaces and kilns. Insulating fire bricks have low thermal conductivity, meaning they are good at preventing heat transfer. This property helps to keep the outer surface of the bricks cool, even when the interior is exposed to intense heat. As a result, these bricks can resist the penetration of molten metal. However, it is important to note that the resistance of insulating fire bricks to metal penetration can vary depending on the specific composition and quality of the bricks. Some lower-grade bricks may not provide the same level of resistance as higher-quality ones. Additionally, the duration and intensity of the heat exposure can also affect the bricks' resistance. In conclusion, while insulating fire bricks are generally resistant to metal penetration, it is crucial to consider the specific characteristics and quality of the bricks being used, as well as the conditions in which they are exposed to heat.
- Q: Are insulating fire bricks suitable for commercial or industrial applications?
- Yes, insulating fire bricks are suitable for commercial and industrial applications. They are commonly used in high-temperature environments such as furnaces, kilns, and ovens, where they provide excellent insulation and heat resistance. Their ability to withstand extreme temperatures and thermal shock makes them ideal for commercial and industrial settings where heat containment and energy efficiency are crucial.
- Q: Are insulating fire bricks suitable for use in kilns and furnaces?
- Yes, insulating fire bricks are suitable for use in kilns and furnaces. Insulating fire bricks are designed to provide excellent thermal insulation, making them ideal for applications that require high temperatures, such as in kilns and furnaces. They have low thermal conductivity which helps to minimize heat loss and improve energy efficiency. Additionally, insulating fire bricks are lightweight and durable, allowing for easy installation and long-lasting performance in high-temperature environments. They are resistant to thermal shock and can withstand rapid temperature changes, making them a reliable choice for kilns and furnaces. Overall, insulating fire bricks are an excellent option for providing insulation and maintaining high temperatures in kilns and furnaces.
- Q: Can insulating fire bricks be used for both residential and commercial purposes?
- Yes, insulating fire bricks can be used for both residential and commercial purposes. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for various applications such as lining fireplaces, kilns, furnaces, and industrial ovens in both residential and commercial settings.
- Q: Can insulating fire bricks be used in the construction of smelting furnaces?
- Yes, insulating fire bricks can be used in the construction of smelting furnaces. Insulating fire bricks are designed to withstand high temperatures and provide excellent insulation, making them ideal for smelting furnaces. These bricks have low thermal conductivity, which helps to minimize heat loss and maintain a consistent temperature inside the furnace. Additionally, insulating fire bricks are lightweight, making them easier to handle and install. Overall, the use of insulating fire bricks in smelting furnace construction can improve energy efficiency, reduce operating costs, and enhance the overall performance of the furnace.
- Q: Are insulating fire bricks porous?
- Yes, insulating fire bricks are porous. Porosity is a characteristic of insulating fire bricks that allows them to have low thermal conductivity. These bricks are made from ceramic materials and contain a high percentage of tiny air pockets or voids, which trap and slow down the transfer of heat. This porosity also makes the bricks lightweight and resistant to thermal shock. The ability of the insulating fire bricks to retain heat and provide effective insulation is directly linked to their porous structure.
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Insulating Fire Brick - GJM23 for Hot Face Lining
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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