Refractory Mullite Insulating Fire Brick GJM 23
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 1000000 kg/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
OKORDER Series Insulating Bricks
OKORDER series insulating bricks are a kind of highly efficient, energy saving, low-carbon, environmental protection advanced products which are manufactured according to ASTM standard. OKORDER series products are the best lining and insulation materials in all types of industrial furnaces in the field of Metallurgy, Aluminum, Petrochemical, Ceramics, Power and Glass. They can be applied as heat insulation or no-melt erosion parts of the working layer. The products have been widely used in the following furnaces and achieved satisfactory results.
Application of Insulating Bricks
Metallurgy industry: Blast furnace, Hot blast stove, Reheating furnace, etc.
Petrochemical industry: Ethylene cracking furnace, Hydrogen production furnace, Primary reformer furnace, Reheating furnace, etc.
Ceramics Industry: Roller kiln, Pusher kiln, etc.
Glass industry: Glass furnace regenerator, etc.
Carbon Industry: Carbon roaster, etc.
Aluminum electrolytic industry: aluminum reduction cells,etc.
Other industries: Tunnel kiln, Shuttle kiln, etc.
Advantages of Insulating Bricks
Low Thermal Conductivity: More porosity brings excellent insulation effect, energy saving.
High Crushing Strength: High crushing strength under thermal state, volume stability.
Low Heat Storage: Little thermal storage when absorb more heat, energy saving effect is obvious.
High Purity: Low content of iron, alkaline and metal impurities.
Accurate Dimension: Precise brick size by machining, cutting and grinding special shapes, expediting bricklaying.
Picture of Insulating Bricks
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:Are insulating fire bricks suitable for use in glass melting furnaces?
- Insulating fire bricks can be suitable for use in glass melting furnaces, depending on the specific requirements of the furnace and the type of glass being melted. Insulating fire bricks are made from lightweight materials with low thermal conductivity, which makes them effective at retaining heat and reducing energy loss in the furnace. This can help improve the energy efficiency of the furnace and reduce operating costs. However, it is important to consider the temperature and atmosphere inside the glass melting furnace when choosing the type of insulating fire bricks. Glass melting furnaces operate at extremely high temperatures, often exceeding 1500°C (2732°F). Some insulating fire bricks may not be able to withstand such high temperatures and could degrade or even melt under these conditions. Additionally, the atmosphere inside the glass melting furnace can have an impact on the suitability of the insulating fire bricks. Some types of insulating fire bricks may react with certain gases or chemicals present in the furnace atmosphere, leading to degradation or contamination of the glass being melted. Therefore, it is crucial to select insulating fire bricks that are compatible with the specific atmosphere and conditions inside the glass melting furnace. In summary, insulating fire bricks can be suitable for use in glass melting furnaces, but careful consideration must be given to their temperature resistance and compatibility with the furnace atmosphere. Consulting with experts or suppliers who specialize in refractory materials for glass melting furnaces can help ensure the appropriate selection of insulating fire bricks for optimal furnace performance and glass quality.
- Q:Are insulating fire bricks suitable for insulation in petrochemical plants?
- Yes, insulating fire bricks are suitable for insulation in petrochemical plants. Insulating fire bricks are made from lightweight materials with high insulating properties, such as ceramic fibers or lightweight refractory aggregates. These bricks are designed to have low thermal conductivity, which allows them to effectively reduce heat transfer and provide insulation in high-temperature environments. In petrochemical plants, where processes involve the handling of flammable and hazardous materials, maintaining proper insulation is crucial for safety and efficiency. Insulating fire bricks can withstand high temperatures and provide excellent thermal insulation, helping to reduce heat loss and minimize energy consumption. Furthermore, insulating fire bricks are resistant to chemical corrosion, making them suitable for use in petrochemical plants where exposure to corrosive chemicals is common. These bricks are also durable and have good mechanical strength, allowing them to withstand the harsh conditions in petrochemical plants. Overall, insulating fire bricks are an ideal choice for insulation in petrochemical plants due to their high-temperature resistance, excellent thermal insulation properties, chemical resistance, and durability.
- Q:Can insulating fire bricks be used in incinerators?
- Yes, insulating fire bricks can be used in incinerators. They are designed to withstand high temperatures and provide excellent insulation, making them suitable for use in the intense heat of incinerator systems.
- Q:Do insulating fire bricks require any special firebrick mortar for installation?
- Indeed, the installation of insulating fire bricks necessitates the utilization of a specialized firebrick mortar. Regular mortar is unsuitable due to its inability to furnish the essential thermal insulation characteristics or endure the elevated temperatures for which these bricks are intended. Insulating firebrick mortar is purposefully engineered to withstand extreme temperatures and effectively adhere to insulating fire bricks. Typically, this mortar is concocted from an amalgamation of refractory materials, including high-alumina cement, silica sand, and fire clay. Employing the appropriate firebrick mortar is imperative to guarantee a robust and long-lasting installation of insulating fire bricks.
- Q:Are insulating fire bricks resistant to sound transmission?
- Insulating fire bricks, which are also known as refractory bricks, are primarily designed to withstand high temperatures and provide thermal insulation. Despite their effectiveness in reducing heat transfer, they are not specifically engineered to resist sound transmission. The composition of insulating fire bricks consists of materials like clay, alumina, and silica, carefully selected for their ability to withstand high temperatures. These materials possess density and low porosity, which aids in blocking the passage of heat through the bricks. However, solid materials, including insulating fire bricks, allow sound waves to easily pass through unless additional measures are taken to mitigate sound transmission. To effectively minimize sound transmission, it is advisable to employ other soundproofing techniques in conjunction with insulating fire bricks. These methods may involve incorporating additional layers of acoustic insulation or utilizing sound barriers like mass-loaded vinyl or acoustic panels. In summary, while insulating fire bricks excel in providing thermal insulation, they do not possess inherent resistance to sound transmission. To efficaciously minimize noise transmission within a given area, supplementary soundproofing measures should be implemented.
- Q:Can insulating fire bricks be installed in both industrial and residential settings?
- Insulating fire bricks can be utilized in both industrial and residential environments. These bricks are specifically engineered to endure extreme temperatures and offer superb insulation, rendering them appropriate for various purposes. In industrial settings, insulating fire bricks are frequently employed in furnaces, kilns, and ovens, as they aid in conserving energy and ensuring stable temperatures. In residential settings, they can be employed in fireplaces, wood-burning stoves, and pizza ovens, enhancing heat retention and promoting safety. Due to their versatility and durability, insulating fire bricks are a dependable option for installations in both industrial and residential settings.
- Q:Can insulating fire bricks be cut to size?
- Yes, insulating fire bricks can be cut to size using various cutting tools such as saws or knives.
- Q:Can insulating fire bricks be used in the construction of brick ovens?
- Yes, insulating fire bricks can be used in the construction of brick ovens. Insulating fire bricks are specifically designed to have high thermal insulation properties, making them ideal for applications where heat retention is crucial, such as in brick ovens. These bricks are made from lightweight refractory materials and have a lower density compared to regular clay bricks, which helps to minimize heat loss and improve energy efficiency. When building a brick oven, it is important to consider the insulation layer that will help retain heat and distribute it evenly throughout the oven. Insulating fire bricks can be used to create this insulation layer, which is typically placed between the inner cooking chamber and the outer layer of the oven. These bricks will help to minimize heat transfer to the outer layer, preventing excessive heat loss and ensuring that the oven reaches and maintains the desired high temperatures for baking or cooking. In addition to their excellent thermal insulation properties, insulating fire bricks also have high resistance to thermal shock, meaning they can withstand rapid temperature changes without cracking or breaking. This is particularly important in brick ovens, as they often experience significant temperature variations during the baking process. Overall, insulating fire bricks are a suitable and recommended choice for the construction of brick ovens due to their thermal insulation properties, lightweight nature, and resistance to thermal shock. Using these bricks will help to create a well-insulated and efficient oven that can achieve and maintain high temperatures for optimal baking or cooking results.
- Q:What is the typical flexural strength of an insulating fire brick?
- The typical flexural strength of an insulating fire brick can vary depending on the specific composition and manufacturing process. However, on average, insulating fire bricks have a flexural strength range of 1-10 megapascals (MPa).
- Q:Can insulating fire bricks be used in the construction of incineration kilns?
- Yes, insulating fire bricks can be used in the construction of incineration kilns. Insulating fire bricks are designed to have excellent thermal insulation properties, which make them ideal for applications where high temperatures are encountered, such as incineration kilns. These bricks are capable of withstanding extreme temperatures and offer insulation to minimize heat loss, resulting in improved energy efficiency and reduced fuel consumption. Additionally, insulating fire bricks are lightweight, easy to handle, and can be easily shaped and installed in various configurations, making them suitable for constructing the complex geometries often found in incineration kilns. Overall, using insulating fire bricks in the construction of incineration kilns can enhance their thermal performance, increase their durability, and contribute to more efficient and effective waste management processes.
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
Refractory Mullite Insulating Fire Brick GJM 23
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 1000000 kg/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Related keywords
