Insulating Fire Brick with Excellent Thermal Insulation Performance AL-38 for Aluminium Industry
- 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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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: Can insulating fire bricks be used in the construction of smelter crucibles?
- Insulating fire bricks are indeed suitable for constructing smelter crucibles. These bricks are composed of high-temperature-resistant materials, which make them ideal for smelting tasks. Their low thermal conductivity aids in preserving heat and preventing excessive heat loss from the crucible. Consequently, insulating fire bricks are perfect for creating a well-insulated and efficient crucible that can endure the intense heat and thermal shock involved in smelting processes. Furthermore, these bricks are lightweight and easily malleable, enabling convenient construction and customization of the crucible's design. Ultimately, incorporating insulating fire bricks in smelter crucible construction enhances thermal efficiency and durability, resulting in more effective and productive smelting operations.
- Q: Are insulating fire bricks resistant to slag attack?
- Yes, insulating fire bricks are generally resistant to slag attack. Insulating fire bricks are made from lightweight and porous materials, such as alumina, silica, and other refractory materials. These bricks are designed to provide excellent insulation and high-temperature resistance in various industrial applications, including furnaces, kilns, and incinerators. Slag attack refers to the corrosion or erosion caused by molten slag, which is a byproduct of certain industrial processes like metal smelting or coal combustion. Slag can be highly corrosive and can cause damage to refractory materials, including fire bricks. However, insulating fire bricks are specifically formulated to have a high resistance to slag attack. Their composition and structure allow them to withstand the corrosive nature of molten slag, preventing erosion and maintaining their insulating properties over time. Moreover, insulating fire bricks can also have different levels of slag resistance, depending on their specific composition and manufacturing process. Some fire bricks may have additional additives or coatings to enhance their resistance to slag attack. It is important to note that while insulating fire bricks offer good resistance to slag attack, the severity and duration of exposure to slag can also impact their performance. In highly corrosive environments or prolonged exposure to molten slag, even the most resistant fire bricks may eventually experience some level of degradation. Overall, insulating fire bricks are a reliable choice for applications where resistance to slag attack is required. However, it is always recommended to consult with a refractory engineer or supplier to ensure the appropriate selection of fire bricks based on the specific conditions and requirements of the industrial process.
- Q: Can insulating fire bricks be used in the construction of gas kilns?
- Yes, insulating fire bricks can be used in the construction of gas kilns. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for gas kilns where heat retention is crucial.
- Q: Can insulating fire bricks be used for insulation in cement kilns?
- Yes, insulating fire bricks can be used for insulation in cement kilns. Insulating fire bricks have excellent thermal insulation properties and can withstand high temperatures, making them suitable for insulating cement kilns and reducing heat loss.
- Q: Are insulating fire bricks resistant to oil and gas?
- Insulating fire bricks typically offer resistance against oil and gas. These bricks are crafted from high temperature materials like alumina and silica, which grant exceptional thermal insulation qualities and can endure elevated temperatures. They are commonly employed in industries where exposure to heat occurs, such as furnaces, kilns, and fireplaces. Nevertheless, it is crucial to acknowledge that the resistance to oil and gas can vary depending on the precise composition and manufacturing process of the insulating fire bricks. Certain bricks may exhibit higher resistance to oil and gas compared to others. To guarantee the utmost resistance to oil and gas, it is recommended to utilize insulating fire bricks that are specifically engineered for such applications. These bricks are often known as oil and gas resistant fire bricks and are formulated with supplementary additives or coatings that enhance their resistance to these substances. In conclusion, although insulating fire bricks generally offer resistance to oil and gas, it is advisable to employ bricks that are specifically tailored for such applications to ensure optimal performance and longevity.
- Q: What is the water absorption of insulating fire bricks?
- The water absorption of insulating fire bricks is typically low, ranging from 5% to 10%.
- Q: Can insulating fire bricks be used in wood-fired kilns?
- Yes, insulating fire bricks can be used in wood-fired kilns. These bricks are designed to withstand high temperatures and provide excellent insulation, making them ideal for wood-fired kilns. They help to retain heat and distribute it evenly throughout the kiln, ensuring efficient and consistent firing of the wood. Additionally, insulating fire bricks are lightweight, which can aid in the construction and maintenance of the kiln. Overall, using insulating fire bricks in wood-fired kilns can enhance their performance and efficiency.
- Q: Can insulating fire bricks be used in fireplaces?
- Fireplaces can indeed utilize insulating fire bricks. These bricks are specifically designed to endure high temperatures and offer exceptional insulation, rendering them suitable for fireplace use. They are capable of enduring temperatures up to 3000°F (1650°C), which falls comfortably within the operational range of most fireplaces. Constructed from specialized materials with low thermal conductivity, these bricks retain heat and prevent its escape from the fireplace. This insulation characteristic enhances fireplace efficiency by confining heat within the firebox and restraining dissipation into the surrounding space. Additionally, insulating fire bricks are favored in fireplace construction or renovation endeavors due to their lightweight, durability, and ease of installation.
- Q: Do insulating fire bricks emit any harmful substances when heated?
- No, insulating fire bricks do not emit any harmful substances when heated.
- Q: What are the insulation materials for heating buried pipelines?
- The thickness of insulation layer should be reasonable and economical. If the insulation layer is too thin, the heat loss will be increased; the insulation layer is too thick, and the surface area of the radiator will be increased, and the heat loss will also be increased. In general the design, determine the thickness of the insulation layer according to the factors of insulation material properties, heat medium temperature, often used for 40~50 mm thickness.
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Insulating Fire Brick with Excellent Thermal Insulation Performance AL-38 for Aluminium Industry
- 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
OKorder Financial Service
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