Insulating Fire Brick - Refractory Mullite Insulating Fire Brick GJM 30
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 100000 kg/month
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Top insulation ceramic fiber blanket
General information of ceramic fiber blanket
Cmax ceramic fiber blanket is made of high quality kaolin clay, centrifugal high purity alumina and silica or blowing process. It's no asbestos. Double side acupuncture for easy installation provides a lot of tension or strength of the blanket.
Products are divided into standard, high pressure, HA and Hz, respectively, corresponding to the highest service temperature of 1000, 1100, 1200, and 1350
Characteristics of ceramic fiber blanket
Heat resistance
Light weight
Low thermal conductivity
Low heat storage
Thermal shock toughness
High tensile strength
Application of ceramic fiber blanket
Refractory fiber lining for petrochemical process heating furnace
Heat treatment furnace or intermittent (shuttle) kiln heat surface lining
General oven standby insulation
Heat sealing or kiln kiln car door
Electrical insulation
Ceramic fiber blanket
Common problem solutions
1. What products do you have?
We have all kinds of refractory bricks, refractory casting materials, mortar, cement, ceramic fiber products, etc..
Or you can browse our products to choose what you need.
2. How to control product quality?
With strict quality control system throughout the material selection and production process, we have the quality of refractory materials and ceramic fiber products to meet customer requirements.
From the selection of raw materials, the quality of our control to start. The quality certificate of the raw material is required, each batch of the products are to be tested in the use of the forward line. In the production process, the quality control by the workers, and then each piece of classification, and through the quality supervision and inspection.
3. Can you give me a brief introduction to the application of your product?
My company is mainly engaged in refractories in the steel, cement, glass, ceramics, petrochemical, electric power and other industries.
4. What information do you need if I need you?
In order to select the right products, we will provide us with information, such as the United States, technical data, order quantity, product application, etc..
If you have any questions, please contact us.
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. 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 supervise.
3. 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.
4. 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?
- Indeed, the utilization of insulating fire bricks is feasible in the fabrication of rotary kilns. These bricks are specially engineered to deliver exceptional thermal insulation, rendering them exceptionally well-suited for scenarios where heat retention is of utmost importance. In the establishment of rotary kilns, insulating fire bricks may be employed as a lining material to mitigate heat dissipation from the kiln and augment its energy efficiency. Not only that, but these bricks also possess commendable resistance to thermal shock, a quality of paramount significance in the high-temperature milieu of a rotary kiln. On the whole, the incorporation of insulating fire bricks in the construction of rotary kilns can significantly enhance their performance and curtail energy consumption.
- Q: What is the difference between insulating fire bricks and regular fire bricks?
- Insulating fire bricks and regular fire bricks differ primarily in their thermal properties and applications. Insulating fire bricks are designed specifically for their high insulating capabilities, making them excellent for use in applications where heat retention is crucial. These bricks have low thermal conductivity, meaning they are able to minimize heat transfer and maintain the desired temperature within an enclosed space. As a result, they are commonly used in industries like iron and steel, ceramics, glass, and petrochemicals, where high temperatures need to be contained efficiently. On the other hand, regular fire bricks, also known as refractory bricks, are more focused on withstanding extreme heat and maintaining structural integrity in high-temperature environments. They are typically made from dense materials like clay or silica, which provide excellent resistance against heat, chemicals, and mechanical stress. Regular fire bricks are widely used in fireplaces, wood-burning stoves, kilns, and other heating appliances, where their dense composition ensures durability and resistance to thermal shock. In summary, insulating fire bricks prioritize heat insulation, while regular fire bricks prioritize heat resistance and structural stability. The choice between the two depends on the specific requirements of the application, with insulating fire bricks being ideal for industries needing heat retention, and regular fire bricks being suitable for high-temperature environments where durability and resilience are crucial.
- Q: Is it possible to recycle broken insulating fire bricks?
- Yes, it is possible to recycle broken insulating fire bricks. Insulating fire bricks are commonly made from materials such as clay and alumina, which can be recycled. The broken bricks can be crushed into small particles or ground into a fine powder, and then mixed with other materials to create new bricks or other construction materials. Additionally, some recycling facilities may accept broken insulating fire bricks and process them for reuse in other industries. Recycling broken insulating fire bricks helps to reduce waste, conserve resources, and minimize the environmental impact associated with manufacturing new bricks from scratch.
- Q: How do insulating fire bricks help to conserve energy?
- Insulating fire bricks help to conserve energy by providing excellent thermal insulation, reducing heat loss and improving energy efficiency. These bricks have low thermal conductivity, which means they are highly resistant to heat transfer. As a result, they prevent the escape of heat from furnaces, kilns, or other high-temperature applications, allowing for better heat retention and reduced energy consumption.
- Q: Are insulating fire bricks resistant to ammonia gas?
- Insulating fire bricks are generally not resistant to ammonia gas. While these bricks are designed to withstand high temperatures and provide thermal insulation, they are typically made from lightweight refractory materials such as clay or silica, which are not highly resistant to corrosive substances like ammonia gas. Ammonia gas can react with these materials and cause degradation or damage to the bricks over time. Therefore, if you need to use fire bricks in an environment with ammonia gas, it is recommended to choose specially designed acid-resistant or chemical-resistant bricks that can withstand the corrosive effects of ammonia gas.
- Q: Can insulating fire bricks be used in the construction of smelting crucibles?
- Yes, insulating fire bricks can be used in the construction of smelting crucibles. The high heat resistance and insulating properties of these bricks make them suitable for withstanding the extreme temperatures required in the smelting process.
- Q: Can insulating fire bricks be used as a base material for casting refractory shapes?
- Yes, insulating fire bricks can be used as a base material for casting refractory shapes. Insulating fire bricks are specifically designed to withstand high temperatures and provide insulation, making them suitable for use in refractory applications. These bricks have low thermal conductivity, which helps to minimize heat loss and maximize energy efficiency. Additionally, their lightweight nature makes them easy to handle and shape, making them an ideal base material for casting refractory shapes. However, it is important to consider the specific requirements and properties of the refractory shapes being cast to ensure that insulating fire bricks are the most suitable choice for the desired application.
- Q: Can insulating fire bricks be used in the construction of steel production furnaces?
- Yes, insulating fire bricks can be used in the construction of steel production furnaces. These bricks have high heat resistance and low thermal conductivity, making them ideal for insulating the furnace and preventing heat loss. Their ability to withstand extremely high temperatures makes them suitable for use in steel production furnaces where temperatures can reach several thousand degrees Celsius.
- Q: Does the building with the exterior wall thermal insulation brick require adding an angle steel bracket in the middle of the brick?
- The first thing the man has to do is to do the quality test in front of the wall. As for the second, there is not much to do.
- Q: Are insulating fire bricks suitable for use in aluminum smelting furnaces?
- Insulating fire bricks are not typically suitable for use in aluminum smelting furnaces. Aluminum smelting requires high temperatures, often exceeding 1,000 degrees Celsius, and insulating fire bricks are designed to have low thermal conductivity, meaning they are better at retaining heat rather than withstanding extreme temperatures. For aluminum smelting, refractory fire bricks or refractory castables are more appropriate. These materials have high melting points and are capable of withstanding the intense heat produced during the smelting process without losing their structural integrity. They also have good thermal shock resistance, which is important as the furnace may experience rapid temperature changes during operation. Additionally, refractory materials used in aluminum smelting furnaces should have good resistance to corrosion and chemical attack from the molten aluminum and other materials used in the process. Insulating fire bricks may not have the necessary chemical resistance, which could lead to premature degradation and failure of the furnace lining. In summary, while insulating fire bricks may be suitable for other applications that require good thermal insulation, they are generally not recommended for use in aluminum smelting furnaces. Refractory fire bricks or refractory castables are better suited for this high-temperature and chemically aggressive environment.
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Insulating Fire Brick - Refractory Mullite Insulating Fire Brick GJM 30
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 100000 kg/month
OKorder Service Pledge
OKorder Financial Service
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