Mullite Insulating Fire Brick - Thermal Storage & Thermal Insulating Brick
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
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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
- Q:Can insulating fire bricks be used in the construction of lime recovery kilns?
- Yes, insulating fire bricks can be used in the construction of lime recovery kilns. Lime recovery kilns are high-temperature industrial furnaces used to convert limestone (calcium carbonate) into lime (calcium oxide) through a process called calcination. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation. They are made from lightweight refractory materials, such as clay or silica, and have low thermal conductivity. In lime recovery kilns, where temperatures can reach up to 900-1200 degrees Celsius, insulating fire bricks can be used to line the walls, floors, and roofs of the kiln. Their high insulating properties help to reduce heat loss and improve energy efficiency by keeping the heat inside the kiln. This leads to lower fuel consumption and cost savings. Furthermore, insulating fire bricks have good resistance to thermal shock, which is crucial in the lime recovery process. The kilns undergo repeated heating and cooling cycles, and the bricks must be able to withstand these temperature changes without cracking or disintegrating. Overall, insulating fire bricks are a suitable choice for lime recovery kilns due to their ability to withstand high temperatures, provide thermal insulation, and resist thermal shock.
- Q:What is the maximum temperature that insulating fire bricks can withstand?
- Insulating fire bricks can withstand temperatures up to 3000°F (1650°C).
- Q:Are insulating fire bricks suitable for insulation in refinery heaters?
- Yes, insulating fire bricks are suitable for insulation in refinery heaters. These bricks are specifically designed to withstand high temperatures and provide excellent insulation properties, making them ideal for use in refinery heaters where insulation is crucial to minimize heat loss and improve energy efficiency.
- Q:Can insulating fire bricks be used in high-temperature insulation boards?
- Yes, insulating fire bricks can be used in high-temperature insulation boards. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation. They are commonly used in applications that require insulation at elevated temperatures, such as kilns, furnaces, and fireplaces. When used in high-temperature insulation boards, insulating fire bricks can help to minimize heat loss and maintain a stable temperature. However, it is important to consider the specific requirements of the application and ensure that the insulating fire bricks are compatible with the insulation board material and installation method.
- Q:How do insulating fire bricks affect the overall sustainability of a structure?
- The overall sustainability of a structure is greatly enhanced by the use of insulating fire bricks. These bricks are designed to provide exceptional thermal insulation, resulting in reduced heat transfer and improved energy efficiency. Their ability to minimize heat loss or gain contributes to the sustainability of a structure in various ways. To begin with, insulating fire bricks play a crucial role in reducing energy consumption by maintaining a stable indoor temperature. Their excellent insulating properties prevent heat loss in the winter and heat gain in the summer, reducing the need for heating and cooling systems. As a result, energy consumption and the associated greenhouse gas emissions are lowered. In addition, the enhanced thermal insulation provided by insulating fire bricks leads to significant cost savings. Lower energy consumption translates into reduced utility bills, making the structure economically sustainable in the long term. Furthermore, the durability and longevity of these bricks mean that replacements or repairs are less frequent, further contributing to the economic sustainability of the structure. Moreover, insulating fire bricks improve occupant comfort, which is another aspect of a sustainable structure. With better insulation, the indoor temperature remains stable, creating a more comfortable living or working environment. This reduces the need for additional heating or cooling, ultimately enhancing the overall well-being and satisfaction of the occupants. Furthermore, insulating fire bricks have a positive impact on environmental sustainability. By reducing energy consumption, these bricks contribute to the conservation of natural resources and minimize the structure's carbon footprint. The decreased reliance on fossil fuel-based energy sources helps mitigate climate change and reduce air pollution. In conclusion, insulating fire bricks have a significant positive impact on the sustainability of a structure. They reduce energy consumption, improve energy efficiency, lower costs, enhance occupant comfort, and contribute to environmental sustainability. Therefore, incorporating insulating fire bricks in the design and construction of a structure is an effective way to promote sustainability and create a more environmentally friendly and economically viable building.
- Q:Are insulating fire bricks suitable for use in chimneys and fireplaces?
- Yes, insulating fire bricks are suitable for use in chimneys and fireplaces. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation. They are made from lightweight materials such as ceramic fibers or lightweight aggregates, which help to retain heat and prevent heat loss. This makes them ideal for lining chimneys and fireplaces as they can effectively trap and radiate heat, resulting in improved energy efficiency. Additionally, insulating fire bricks have low thermal conductivity, meaning they can resist cracking and spalling caused by rapid temperature changes, ensuring their durability and longevity. Overall, insulating fire bricks are a reliable and effective choice for enhancing the performance and safety of chimneys and fireplaces.
- Q:Can insulating fire bricks be used for insulation in residential walls?
- Insulating fire bricks are typically not recommended for use in residential walls as insulation. While they are highly effective at withstanding extreme temperatures and providing thermal insulation in industrial settings such as furnaces and kilns, they are not designed to meet the specific requirements of residential construction. Insulating fire bricks have a high thermal conductivity, meaning they conduct heat more efficiently than traditional insulation materials like fiberglass or foam. This can result in significant heat loss and reduced energy efficiency in residential walls. Furthermore, insulating fire bricks are typically larger and heavier than conventional insulation materials, making them more difficult and costly to install in residential walls. They also lack the flexibility and ease of use that other insulation materials offer. For residential applications, it is recommended to use insulation materials specifically designed for residential walls, such as fiberglass batts, foam boards, or spray foam insulation. These materials are lightweight, easy to install, and provide excellent thermal insulation properties, helping to maintain a comfortable indoor temperature and reduce energy consumption.
- Q:Are insulating fire bricks suitable for use in steel manufacturing plants?
- Yes, insulating fire bricks are suitable for use in steel manufacturing plants. Insulating fire bricks have excellent thermal properties, including high heat resistance and low thermal conductivity, which make them ideal for use in high-temperature environments such as steel manufacturing plants. These bricks can withstand the extreme heat generated during steel production processes, such as melting, casting, and forging. Additionally, insulating fire bricks help to conserve energy by reducing heat loss, thus improving the overall efficiency of the plant. They also have good mechanical strength and can withstand the physical stresses and strains associated with steel manufacturing operations. Overall, the use of insulating fire bricks in steel manufacturing plants can help to enhance safety, increase productivity, and improve energy efficiency.
- Q:Can insulating fire bricks be used in chimneys?
- Yes, insulating fire bricks can be used in chimneys. Insulating fire bricks are designed to withstand high temperatures, making them an ideal choice for lining chimneys. They have excellent thermal insulation properties, which help to prevent heat loss and increase the efficiency of the chimney. Additionally, insulating fire bricks are lightweight and easy to install, making them a convenient option for chimney lining. However, it is important to note that insulating fire bricks are not suitable for all types of chimneys. It is recommended to consult a professional or chimney specialist to determine the appropriate materials for your specific chimney needs.
- 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.
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Mullite Insulating Fire Brick - Thermal Storage & Thermal Insulating Brick
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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