Good Thermal Insulation Refractory Fire Clay Brick for Melting Furnace
- 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
You Might Also Like
Thermal Insulation Fire Clay Brick
Refractory brick is a block of refractory ceramic material used in lining furnaces, kilns, fireboxes, and fireplaces.
We provide high quality Refractory Fire Bricks that are used on wide range in the various industries like Cement, Glass and Steel. Refractory Fire Bricks are provided as per the quantity and specifications required by the customers. We provide an extensive range of Refractory Fire Bricks at reasonable prices that depend upon the quantity ordered.
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
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
6 units of 5000KVA-10000KVA dumping type electric arc furnaces for Brown Fused Alumina fusion
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:What is the recommended thickness of insulating fire bricks for optimal insulation?
- The recommended thickness of insulating fire bricks for optimal insulation can vary depending on the specific application and desired level of thermal protection. However, in general, insulating fire bricks with a thickness ranging from 2.5 to 4 inches (6.35 to 10.16 cm) are commonly recommended for achieving efficient insulation. Insulating fire bricks are designed to have low thermal conductivity, which means they are able to effectively minimize heat transfer. The thicker the bricks, the higher the insulating properties as they provide a greater barrier against thermal energy loss or gain. This is particularly important in applications where maintaining a stable temperature is crucial, such as in industrial furnaces, kilns, or high-temperature appliances. It is important to consider the specific requirements of the insulation project and consult with experts or manufacturers to determine the most suitable thickness for the insulating fire bricks. Factors such as the maximum temperature, duration of exposure, and desired energy efficiency should be taken into account to ensure optimal insulation performance.
- Q:What is the typical bulk density of an insulating fire brick?
- The average bulk density of an insulating fire brick generally ranges from 0.6 to 1.2 grams per cubic centimeter (g/cm³). Nevertheless, it should be emphasized that the actual bulk density can differ based on the specific composition and manufacturing procedure of the insulating fire brick.
- Q:Can insulating fire bricks be used for high-temperature insulation?
- Absolutely, high-temperature insulation can be achieved with the use of insulating fire bricks. These bricks are specifically engineered to endure and provide insulation against elevated temperatures, making them exceptionally suitable for a wide range of high-temperature applications. Constructed from lightweight refractory materials, these bricks exhibit remarkable thermal conductivity properties, effectively capturing and hindering heat transfer. They find extensive utilization in furnaces, kilns, ovens, and other heating apparatuses that necessitate insulation against extreme temperatures. Capable of withstanding temperatures as high as 3000°F (1650°C), insulating fire bricks offer a dependable solution for high-temperature insulation requirements.
- Q:Why does the water drop first and then rise when the boiler fires?
- This is the reason for the zero water level gauge line below the center line of the drum. Under normal conditions for water and evaporation is balanced, after the fire, reduce the amount of steam water mixture into the drum in the evaporation decreased rapidly, reduce the volume of water bubbles, sudden contraction, drum water level decreased rapidly. But not to water change or increase (automatic), water balance is broken, the water level will rise rapidly.
- Q:Can insulating fire bricks be used as a refractory lining material?
- Yes, insulating fire bricks can be used as a refractory lining material. Insulating fire bricks are designed to have low thermal conductivity, which means they can effectively insulate against heat transfer. This makes them suitable for applications where high temperatures need to be maintained or controlled, such as in kilns, furnaces, and industrial ovens. Refractory lining materials are used to protect the structure of these high-temperature environments from the extreme heat generated inside. They need to be able to withstand the thermal shocks, chemical reactions, and mechanical stresses that occur during operation. Insulating fire bricks offer excellent thermal insulation properties, as well as high temperature resistance, making them an ideal choice for refractory lining applications. In addition to their insulating properties, insulating fire bricks also have low density, making them lightweight and easier to handle and install. This can be beneficial in applications where weight is a concern or where refractory linings need to be replaced or repaired frequently. It is important to note that the specific type and composition of insulating fire bricks may vary, and different applications may require different properties. Therefore, it is essential to consult with a refractory engineer or supplier to ensure the chosen insulating fire bricks are suitable for the specific requirements of the application.
- Q:Are insulating fire bricks resistant to chlorine gas?
- Generally, insulating fire bricks possess resistance to chlorine gas. These bricks are composed of refractory materials that are formulated to endure high temperatures and combat chemical corrosion. As chlorine gas is highly reactive, it has the potential to corrode or harm various materials. However, insulating fire bricks exhibit a strong resistance to chemical attack, thereby making them appropriate for situations where exposure to chlorine gas is likely. It should be noted that the composition and quality of these bricks may differ, hence it is advisable to consult the manufacturer or supplier for precise details regarding their resistance to chlorine gas.
- Q:Can insulating fire bricks be used in heat exchangers?
- Yes, insulating fire bricks can be used in heat exchangers. Insulating fire bricks are designed to have excellent thermal insulation properties, which makes them suitable for use in high-temperature applications such as heat exchangers. These bricks are made from lightweight materials and have low thermal conductivity, allowing them to effectively reduce heat loss or gain in the heat exchanger. Additionally, insulating fire bricks have high resistance to thermal shock and can withstand extreme temperatures, making them a reliable choice for heat exchanger applications. Overall, using insulating fire bricks in heat exchangers can contribute to improved energy efficiency and performance.
- Q:Are insulating fire bricks easy to clean?
- Insulating fire bricks are relatively easy to clean compared to other types of bricks. Due to their porous nature, they do not accumulate as much dirt or debris as regular bricks. Cleaning insulating fire bricks typically involves using a soft brush or a vacuum cleaner to remove loose dust or soot. For more stubborn stains or residues, a mild detergent solution can be applied, followed by a gentle scrubbing and rinsing. However, it is essential to avoid using harsh chemicals or abrasive materials that could damage the surface of the bricks. Overall, with proper care and maintenance, insulating fire bricks can be cleaned relatively easily.
- Q:Can insulating fire bricks be used in thermal oxidizers?
- Yes, insulating fire bricks can be used in thermal oxidizers. Insulating fire bricks are designed to have low thermal conductivity, meaning they can effectively reduce heat transfer and conserve energy in high-temperature applications. Thermal oxidizers are devices used to treat industrial exhaust gases by oxidizing pollutants at high temperatures. By using insulating fire bricks in the construction of thermal oxidizers, heat can be contained within the system, ensuring efficient combustion and minimizing heat loss to the surroundings. This not only improves the overall thermal efficiency of the thermal oxidizer but also helps to reduce energy consumption and operating costs. Additionally, insulating fire bricks are highly resistant to thermal shock and have excellent insulating properties, making them suitable for the harsh and demanding conditions typically found in thermal oxidizers.
- Q:Can insulating fire bricks be used for insulation in sewage treatment plants?
- Yes, insulating fire bricks can be used for insulation in sewage treatment plants. Insulating fire bricks are specifically designed to withstand high temperatures and provide excellent insulation, making them suitable for use in environments where heat and moisture are present, such as sewage treatment plants. These bricks have low thermal conductivity, which helps to reduce heat loss and increase energy efficiency in the treatment process. Additionally, their resistance to chemicals and moisture makes them ideal for withstanding the corrosive environment found in sewage treatment plants. Therefore, insulating fire bricks can effectively provide insulation in sewage treatment plants, helping to maintain optimum operating temperatures and improve overall 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
Good Thermal Insulation Refractory Fire Clay Brick for Melting Furnace
- 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
Similar products
New products
Hot products
Hot Searches
Related keywords
