Refractory Mullite Insulating Fire Brick JM 28
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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 glass furnaces?
- Yes, insulating fire bricks can be used in glass furnaces. Insulating fire bricks are designed to have low thermal conductivity, which makes them ideal for use in high-temperature environments like glass furnaces. These bricks help to reduce heat loss from the furnace, resulting in improved energy efficiency and reduced operating costs. They also provide better insulation and help to maintain consistent temperatures inside the furnace, which is crucial for glass production. Additionally, insulating fire bricks have good resistance to thermal shock and can withstand the extreme temperatures and rapid temperature changes that occur in glass furnaces. Overall, the use of insulating fire bricks in glass furnaces can contribute to better furnace performance, increased productivity, and energy savings.
- Q:Do insulating fire bricks have a high compressive strength?
- Yes, insulating fire bricks typically have a high compressive strength. These bricks are made from special refractory materials that are designed to withstand high temperatures and mechanical stress. As a result, they have excellent compressive strength, allowing them to bear heavy loads without cracking or breaking. The high compressive strength of insulating fire bricks makes them ideal for applications where structural integrity is crucial, such as in furnaces, kilns, and other high-temperature industrial equipment.
- Q:Advantages and disadvantages of wall insulation system?
- The advantages of internal insulation: insulation walls, paint inside the wall, and direct people or other biological contact, in order to ensure human or biological health in insulation coating insulation at the same time, we must first ensure that the paint is non-toxic, no volatile substances.
- Q:Do insulating fire bricks have a low density?
- Insulating fire bricks possess a lower density in comparison to alternative brick types. Such bricks are engineered to embody a porous structure, thereby facilitating heat transfer reduction and insulation enhancement. The lightweight characteristic of these insulating fire bricks enables them to furnish efficient thermal insulation. Consequently, they prove apt for a multitude of applications wherein heat preservation and energy efficiency hold paramount significance, such as kilns, furnaces, and fireplaces.
- Q:How do insulating fire bricks affect the overall fire resistance of a structure?
- Insulating fire bricks play a crucial role in enhancing the overall fire resistance of a structure. These specialized bricks are designed to withstand high temperatures and act as an effective thermal barrier. By insulating the structure, they help to reduce heat transfer and prevent the spread of fire. Insulating fire bricks possess a low thermal conductivity, which means they do not easily conduct heat. This property enables them to absorb and store heat energy, preventing it from being transmitted to other parts of the structure. As a result, the fire is contained within a specific area, minimizing the risk of spreading to adjacent areas. Furthermore, insulating fire bricks have a high melting point, making them extremely resilient to heat. This allows them to effectively withstand prolonged exposure to intense temperatures without deforming or disintegrating. By preserving their structural integrity, these bricks ensure the stability and integrity of the overall structure during a fire event. In addition to their insulation and heat resistance properties, insulating fire bricks also act as a barrier to flames and combustion gases. Their dense composition obstructs the passage of flames and smoke, preventing them from permeating through the structure. This containment helps to limit the damage caused by fire and provides valuable time for occupants to evacuate safely. Overall, the incorporation of insulating fire bricks in the construction of a structure significantly enhances its fire resistance. They provide insulation, prevent the spread of fire, maintain structural stability, and act as a barrier against flames and smoke. By reducing heat transfer and containing the fire, insulating fire bricks play a vital role in safeguarding the structure and its occupants during a fire emergency.
- Q:Can insulating fire bricks be used in combination with other insulation materials?
- Yes, insulating fire bricks can be used in combination with other insulation materials. They can be used as a primary insulation layer or in conjunction with other materials such as ceramic fiber insulation or refractory coatings to enhance insulation efficiency and achieve higher temperature resistance. This combination of insulation materials can provide better thermal insulation properties and increased energy efficiency in various applications such as furnaces, kilns, and high-temperature industrial processes.
- Q:Are insulating fire bricks suitable for use in blast furnaces?
- Blast furnaces, operating at temperatures exceeding 2000 degrees Celsius, necessitate refractory materials capable of withstanding such intense heat. Consequently, insulating fire bricks are deemed unsuitable for use in blast furnaces. Insulating fire bricks possess low thermal conductivity, thereby effectively reducing heat transfer. However, this attribute renders them susceptible to damage and degradation in high-temperature environments. In the context of blast furnaces, where molten iron and other materials are processed, the refractory lining necessitates high thermal shock resistance, good mechanical strength, and resistance to chemical corrosion. Therefore, specialized refractory materials such as high-alumina or silica refractory bricks are favored for blast furnace linings due to their capacity to endure extreme conditions and maintain structural integrity.
- Q:Can insulating fire bricks be used in the construction of combustion chambers for rocket engines?
- Yes, insulating fire bricks can be used in the construction of combustion chambers for rocket engines. Insulating fire bricks are specifically designed to withstand high temperatures and provide excellent thermal insulation. This makes them ideal for applications where extreme heat is involved, such as the combustion chambers of rocket engines. The primary purpose of insulating fire bricks in a rocket engine's combustion chamber is to protect the surrounding structure from the intense heat generated during combustion. By providing insulation, these bricks help to minimize heat transfer to the outer walls of the combustion chamber, preventing damage and ensuring structural integrity. Furthermore, insulating fire bricks are lightweight and have low thermal conductivity, allowing them to effectively retain heat within the combustion chamber. This is crucial for maintaining high combustion efficiency and optimizing rocket performance. In addition to their thermal properties, insulating fire bricks are also known for their durability and resistance to thermal shock. This is particularly important in rocket engine applications where rapid temperature changes can occur, such as during ignition or shutdown sequences. The ability of insulating fire bricks to withstand such thermal stresses is essential for the reliability and longevity of the combustion chamber. Overall, insulating fire bricks are a suitable choice for the construction of combustion chambers in rocket engines due to their high-temperature resistance, thermal insulation capabilities, lightweight nature, and durability.
- Q:Do insulating fire bricks require special handling?
- Special handling is necessary for insulating fire bricks. These bricks are manufactured using lightweight refractory materials and are specifically engineered to endure high temperatures. Because they are delicate, they must be treated carefully to avoid any breakage or harm. It is advised to employ appropriate lifting and carrying methods, including the use of gloves and tongs or lifters, in order to prevent accidents or injuries. Moreover, it is crucial to store insulating fire bricks in a dry and sheltered location to prevent moisture absorption, which can impact their thermal characteristics.
- Q:Are insulating fire bricks resistant to oil and gas?
- Insulating fire bricks are generally resistant to oil and gas. These bricks are made from high temperature materials such as alumina and silica, which provide excellent thermal insulation properties and can withstand high temperatures. They are commonly used in industries where there is exposure to heat, such as in furnaces, kilns, and fireplaces. However, it is important to note that the resistance to oil and gas can vary depending on the specific composition and manufacturing process of the insulating fire bricks. Some bricks may have a higher resistance to oil and gas compared to others. To ensure the best resistance to oil and gas, it is recommended to use insulating fire bricks that are specifically designed for such applications. These bricks are often referred to as oil and gas resistant fire bricks and are manufactured with additional additives or coatings that enhance their resistance to these substances. In summary, while insulating fire bricks are generally resistant to oil and gas, it is advisable to use bricks that are specifically designed for such applications to ensure optimal performance and longevity.
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Refractory Mullite Insulating Fire Brick JM 28
- 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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