High Quality Clay Refractory Insulating Fire Brick for Industrial Furnace
- Ref Price:
-
$100.00 - 300.00
/ m.t.
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 m.t./month
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Thermal Insulation Fire Clay Brick
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.
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
Insulating Fire Brick main feature
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
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:Can insulating fire bricks be used for insulation in cryogenic applications?
- Indeed, insulating fire bricks have the capacity to be utilized for insulation purposes in cryogenic applications. These bricks are fabricated from lightweight refractory materials possessing minimal thermal conductivity, thereby rendering them exceptionally efficient in diminishing heat transmission. The insulation materials employed in cryogenic applications must possess the capability to endure exceedingly low temperatures and impede heat escape. Insulating fire bricks exhibit remarkable thermal stability, enabling them to sustain their insulation characteristics even when subjected to cryogenic temperatures. Consequently, they are frequently employed in cryogenic storage tanks, pipelines, and various equipment to furnish insulation and curtail heat transmission.
- Q:What is the price of thermal insulation brick for exterior wall?
- Hello, the exterior wall insulation has many practices, useful insulation bricks, but also useful particles of polystyrene insulation mortar mixed (thickness is not the same, the price is not the same);
- Q:Can insulating fire bricks be used for insulation in flues?
- Insulating fire bricks are specifically designed for high-temperature applications and are commonly used in furnaces, kilns, and other industrial settings. While they are excellent for insulating heat and preventing heat loss in these environments, they are not recommended for use in flues. Flues are subjected to extreme temperatures, corrosive gases, and the potential for soot and creosote buildup. Insulating fire bricks are not designed to withstand these conditions and may deteriorate or crack over time when exposed to the acidic and corrosive gases produced by combustion. For insulation in flues, it is best to use materials that are specifically made for this purpose, such as refractory cement or ceramic fiber insulation. These materials are more resistant to the harsh conditions found in flues and are better suited to provide effective insulation while ensuring the safety and durability of the flue system.
- Q:Do insulating fire bricks have a high insulating efficiency?
- Insulating fire bricks possess remarkable insulating efficiency by design. With low thermal conductivity, these bricks excel at impeding heat transfer. Such a characteristic effectively safeguards against high temperatures and retains heat within the targeted region. Consequently, insulating fire bricks find widespread use in kilns, furnaces, and ovens, where maintaining elevated temperatures and inhibiting heat loss prove indispensable. Their exceptional insulating efficiency not only curbs energy consumption but also enhances overall heating efficacy.
- Q:Can insulating fire bricks be used in the construction of smelting ovens?
- Indeed, the utilization of insulating fire bricks in the construction of smelting ovens is indeed possible. These fire bricks are specifically engineered to possess a low thermal conductivity, enabling them to effectively retain heat. This particular characteristic renders them particularly well-suited for applications requiring the consistent maintenance of high temperatures, such as smelting ovens. Smelting ovens serve the purpose of melting and refining various metals and minerals. These procedures entail the utilization of exceedingly high temperatures, making it crucial to minimize heat dissipation in order to ensure efficient and effective smelting. By providing exceptional insulation and reducing heat dissipation, insulating fire bricks can contribute to the achievement of this objective. Insulating fire bricks are manufactured using lightweight materials, including ceramic fibers or expanded clay, which are renowned for their superior insulating properties. These fire bricks are capable of withstanding temperatures of up to 3000°F (1650°C), rendering them suitable for the intense heat generated within smelting ovens. Moreover, insulating fire bricks demonstrate resistance against thermal shock, enabling them to endure rapid temperature fluctuations without suffering from cracks or breakages. This quality is of utmost importance in smelting processes, which frequently involve cycles of heating and cooling. Furthermore, insulating fire bricks are highly malleable and can be easily cut or shaped to accommodate specific dimensions or designs. This inherent flexibility renders them highly adaptable for the construction of smelting ovens of varying shapes and sizes. To summarize, the implementation of insulating fire bricks in the construction of smelting ovens is an exceptional choice due to their low thermal conductivity, high resistance to extreme temperatures, ability to withstand thermal shock, and ease of customization. These fire bricks effectively maintain high temperatures, minimize heat dissipation, and ensure the efficiency of smelting processes.
- Q:How do insulating fire bricks help improve the efficiency of heat treatment processes?
- Insulating fire bricks play a crucial role in improving the efficiency of heat treatment processes. These bricks are specially designed to have low thermal conductivity, which means they are excellent at insulating against heat transfer. This insulation property helps to minimize heat loss and maintain high temperatures within the heat treatment furnaces or kilns. By using insulating fire bricks, the heat treatment process can achieve higher temperatures more efficiently. The bricks act as a barrier, preventing the heat from escaping the furnace and ensuring that it remains concentrated inside. This not only enhances the overall energy efficiency of the heat treatment process but also reduces the need for excessive fuel consumption. Furthermore, insulating fire bricks also contribute to a reduction in the heating time required for the heat treatment process. Due to their low thermal conductivity, they minimize the heat loss to the surrounding environment, allowing the furnace to reach the desired temperature quickly. This not only saves time but also reduces the energy consumption associated with prolonged heating. In addition to thermal insulation, insulating fire bricks also provide mechanical strength and durability. They can withstand high temperatures without undergoing significant structural changes or damage. This ensures that the bricks maintain their insulating properties over an extended period, allowing for consistent and efficient heat treatment processes. Moreover, the use of insulating fire bricks helps to create a more controlled and stable thermal environment within the furnace or kiln. Their insulation properties prevent temperature fluctuations and hotspots, ensuring uniform heat distribution throughout the treatment process. This stability is crucial for achieving consistent and high-quality results in heat treatment applications. In conclusion, insulating fire bricks are essential in improving the efficiency of heat treatment processes. Their low thermal conductivity, ability to minimize heat loss, and capacity to withstand high temperatures contribute to reduced energy consumption, faster heating times, and improved temperature control. By incorporating these bricks, heat treatment operations can achieve higher efficiency, lower costs, and more consistent results.
- Q:Can insulating fire bricks be painted or coated?
- Insulating fire bricks have a specific design to endure high temperatures and offer efficient thermal insulation. Although it is technically feasible to apply paint or coating on them, it is generally discouraged. This is due to the possibility that the paint or coating might not withstand the extreme temperatures that the fire bricks encounter, leading to deterioration or even a potential fire risk. Furthermore, the act of painting or coating the fire bricks can diminish their insulating properties, defeating the initial purpose of their usage. Consequently, it is recommended to utilize insulating fire bricks in their original state, without any supplementary paint or coating.
- Q:Are insulating fire bricks resistant to hydrogen sulfide?
- In general, hydrogen sulfide is not withstood by insulating fire bricks. This highly corrosive gas has the ability to react with various substances, including fire bricks. Fire bricks, although engineered to endure high temperatures, lack a specific resistance to chemical corrosion. Consequently, when fire bricks encounter hydrogen sulfide, they may deteriorate gradually, resulting in possible harm or malfunction. Hence, it is advisable to employ alternative materials specifically crafted to withstand corrosion caused by hydrogen sulfide in situations where this gas is anticipated.
- Q:How shall the sintered porous self insulation bricks be laid at the bottom of the beam?
- All reserved holes larger than 200 * 200 shall be reserved
- Q:Are insulating fire bricks resistant to reducing atmospheres?
- Yes, insulating fire bricks are resistant to reducing atmospheres.
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High Quality Clay Refractory Insulating Fire Brick for Industrial Furnace
- Ref Price:
-
$100.00 - 300.00
/ m.t.
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 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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