Insulating Fire Brick - Standard Size Refractory Materials for Foundry & Industry
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
CNBM conforms strictly to the requirements of ISO 9000 quality control system during the production. MSDS is also available if you want. The thermal insulation fire clay brick meet with the requirements of ASTM & JIS standards. So please stay cool with our quality.
Application
Insulating Fire Brick are used for the lining of converter, alternating current arc furnace, direct Current arc furnace and the ladle slag line, etc.
Insulating Fire Brick Technical index
Brand Quality | JM23 | JM26 | JM28 | JM30 | JM32 | |
Bulk Density (g/cm3) | 0.52 | 0.78 | 0.88 | 1.03 | 1.25 | |
1.2 | 1.6 | 2.1 | 2.5 | 3.5 | ||
Modulus of Rupture (Mpa) | 0.9 | 1.4 | 1.6 | 2.1 | 2.1 | |
-0.5 | 1400℃ -0.4 | 1510℃ -0.5 | 1620℃ -0.9 | 1730℃ -0.9 | ||
Thermal Expansion 1100℃（%） |
0.5 |
0.7 |
0.8 |
0.9 |
1.1 | |
Thermal conductivity（W/m.k）
| 400℃ | 0.14 | 0.27 | 0.32 | 0.41 | 0.49 |
600℃ | 0.16 | 0.29 | 0.34 | 0.43 | 0.50 | |
800℃ | 0.18 | 0.31 | 0.36 | 0.44 | 0.51 | |
1000℃ | 0.20 | 0.33 | 0.38 | 0.45 | 0.53 | |
Al2O3 | 37 | 58 | 67 | 73 | 77 | |
Fe2O3 | 0.7 | 0.7 | 0.6 | 0.5 | 0.4 | |
Equipment
1 unit of Ceramic Abrasive (SG Abrasive) pilot production line
2 units of Compact grain Abrasive pilot production lines
1 unit of high-end coated abrasives (abrasive cloth) production line
2 units of Boron Carbide production lines
3 large flexible crushing and sieving lines for grit production lines
2 units of 2000KVA furnaces for Boron Carbide fusion
6 units of 5000KVA-10000KVA dumping type electric arc furnaces for Brown Fused Alumina fusion
Company Advantage
(1)Long Insulating Fire Brick manufacture history: 25 years manufacturer
(2)Advanced equipment
(3)Diversification of production standards: ISO ANSI FEPA JIS ASTM
(4)Flexible payment: T/T L/C D/P D/A
(5)Professional marketing team and after-sale service
(6)Free sample
FAQs
Q1 |
What’s the transport method? |
A1 | FCL delivery goods with wooden pallet or wooden case by sea; If LCL delivery, must with wooden case; Sometimes need open top, flat rack or bulk cargo. |
Q2 |
What’s the required payment term? |
A2 | Generally 30% TT as the prepayment, 70% TT before delivery. If need, 100% Irrevocable Letter of Credit or negotiation. |
Q3 |
Which country are our products exported to? |
A3 | Apart from entire Chinese market, the US, Russia, Japan, Korea, Australia and some Southeast Asian Nations. |
- Q:Are insulating fire bricks resistant to vibration or seismic activity?
- Yes, insulating fire bricks are typically resistant to vibration or seismic activity. They are designed to withstand high temperatures and provide insulation, which also makes them relatively stable and resistant to external forces such as vibrations or seismic activity.
- Q:Can insulating fire bricks be used as insulation in walls and roofs?
- Insulation in walls and roofs can be achieved by utilizing insulating fire bricks. These bricks are constructed from lightweight materials that possess exceptional thermal insulation properties. Their thermal conductivity is low, allowing them to effectively minimize heat transfer through walls and roofs. Consequently, they are a fitting selection for enhancing energy efficiency and insulating buildings. Furthermore, insulating fire bricks are both long-lasting and fire-resistant, rendering them a secure choice for insulation. Nevertheless, it is crucial to acknowledge that these bricks are typically employed in high-temperature environments such as furnaces and kilns. Thus, they might not be the most economical or practical option for all wall and roof insulation requirements. In terms of cost, installation ease, and overall performance, other insulation materials specifically designed for building applications may be more appropriate.
- Q:Are insulating fire bricks resistant to fluorine gas?
- Insulating fire bricks are not typically resistant to fluorine gas. Fluorine gas is highly reactive and corrosive, and it can react with various materials, including insulating fire bricks. The corrosive nature of fluorine gas can cause damage to the structure and integrity of the fire bricks, leading to their deterioration or failure over time. Therefore, it is advisable to choose a different type of refractory material that is specifically designed to withstand the corrosive effects of fluorine gas if it is required for a particular application.
- Q:Are insulating fire bricks suitable for use in glass melting furnaces?
- Yes, insulating fire bricks are suitable for use in glass melting furnaces. Insulating fire bricks have high thermal resistance and low thermal conductivity, making them ideal for retaining heat and preventing heat loss in the furnace. Additionally, their lightweight and porous nature allow for efficient energy utilization and reduced fuel consumption.
- Q:Can insulating fire bricks be used in chimney lining?
- Indeed, insulating fire bricks are a suitable option for chimney lining. These bricks are specifically engineered to endure extreme heat and offer exceptional insulation. Their ability to retain heat within the chimney prevents any loss through the walls, which ultimately enhances the efficiency of fireplaces or stoves. Moreover, their lightweight nature and straightforward installation process have contributed to their popularity in chimney lining projects. Nonetheless, it is crucial to verify that the chosen insulating fire brick meets the requirements for chimney applications and adheres to local building codes and regulations.
- Q:Can insulating fire bricks be used for insulation in oil refineries?
- Yes, insulating fire bricks can be used for insulation in oil refineries. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation. They are made from lightweight refractory materials that have low thermal conductivity, allowing them to effectively minimize heat transfer. In oil refineries, where high temperatures and heat transfer are common, insulating fire bricks can be used to insulate various components such as furnaces, reactors, and pipelines. By using insulating fire bricks, the heat loss can be significantly reduced, improving energy efficiency and reducing operational costs in oil refineries.
- Q:Do insulating fire bricks have a high heat storage capacity?
- Yes, insulating fire bricks do have a high heat storage capacity. These bricks are designed to retain heat for extended periods of time, making them ideal for applications that require heat insulation and retention, such as furnaces, kilns, and fireplaces.
- Q:Can insulating fire bricks be used in the construction of heat recovery systems?
- Insulating fire bricks are a viable option for heat recovery system construction. These bricks are specifically designed to endure high temperatures and deliver exceptional thermal insulation, making them an excellent choice for heat recovery systems. They are crafted from lightweight materials, such as ceramic fibers or refractory materials, which possess low thermal conductivity. This feature enables them to effectively capture and retain heat, preventing its escape from the system and maximizing energy efficiency. Moreover, insulating fire bricks exhibit resistance to thermal shock, meaning they can withstand sudden temperature fluctuations without undergoing cracks or breakage. Consequently, they are well-suited for the fluctuating heat conditions commonly encountered in heat recovery systems. Ultimately, incorporating insulating fire bricks into the construction of heat recovery systems can enhance their performance and efficiency by reducing heat loss and optimizing energy recovery.
- Q:Can insulating fire bricks be used in the construction of thermal oxidizers?
- Yes, insulating fire bricks can be used in the construction of thermal oxidizers. Insulating fire bricks have excellent thermal insulation properties, which make them ideal for applications where high temperatures need to be contained within a specific area. Thermal oxidizers are used to combust volatile organic compounds (VOCs) at high temperatures, and the use of insulating fire bricks can help maintain the required temperature within the combustion chamber while minimizing heat loss to the surroundings. Additionally, insulating fire bricks are lightweight, durable, and have good resistance to thermal shock, which further contributes to their suitability for use in thermal oxidizers.
- Q:What are the common sizes of insulating fire bricks?
- Insulating fire bricks, also known as IFBs, are widely used in various high-temperature applications due to their excellent thermal insulation properties. These bricks are available in different sizes to suit different industrial needs. The common sizes of insulating fire bricks are typically classified based on their dimensions, such as length, width, and thickness. The most common sizes range from 9" x 4.5" x 2.5" (230mm x 115mm x 65mm) to 9" x 4.5" x 3" (230mm x 115mm x 75mm). These sizes are often referred to as standard or regular size IFBs. Apart from the regular sizes, insulating fire bricks can also be found in larger or smaller dimensions to meet specific requirements. For instance, larger IFBs may measure around 12" x 6" x 4" (305mm x 152mm x 102mm), while smaller ones can be as compact as 6" x 4" x 2" (152mm x 102mm x 51mm). It is important to note that the availability of specific sizes may vary depending on the manufacturer or supplier. Some companies may offer customized sizes to cater to the unique needs of their customers. Additionally, the thickness of insulating fire bricks can also vary, with options ranging from 2" (51mm) to 4" (102mm) and beyond. When selecting the appropriate size of insulating fire bricks, it's crucial to consider factors such as the desired insulation properties, operating temperature, and the specific application requirements. Consulting with an expert or referring to manufacturer specifications can help ensure the correct size is chosen for optimal performance and efficiency.
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
Insulating Fire Brick - Standard Size Refractory Materials for Foundry & Industry
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
