• Low Weight,Insulating Refractory Products Refractory Bricks System 1
  • Low Weight,Insulating Refractory Products Refractory Bricks System 2
  • Low Weight,Insulating Refractory Products Refractory Bricks System 3
  • Low Weight,Insulating Refractory Products Refractory Bricks System 4
Low Weight,Insulating Refractory Products Refractory Bricks

Low Weight,Insulating Refractory Products Refractory Bricks

Ref Price:
$100.00 - 300.00 / m.t. get latest price
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
3 m.t.
Supply Capability:
1000 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:

 

Low Weight,Insulating Refractory Products Refractory Bricks

Low Weight,Insulating Refractory Products Refractory Bricks


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.

 

 

 

 

 

Low Weight,Insulating Refractory Products Refractory Bricks

Low Weight,Insulating Refractory Products Refractory Bricks

 


Q: Can insulating fire bricks be used in the construction of BBQ pits?
Yes, insulating fire bricks can be used in the construction of BBQ pits. These bricks are designed to withstand high temperatures and provide excellent insulation, making them ideal for creating a heat-resistant structure. They help to retain and distribute heat evenly, which is crucial for achieving optimal cooking conditions in a BBQ pit.
Q: Can insulating fire bricks be used in high-temperature insulation panels?
Indeed, high-temperature insulation panels can incorporate insulating fire bricks. These bricks are specifically engineered to endure elevated temperatures and deliver exceptional thermal insulation. Constructed from lightweight refractory materials boasting low thermal conductivity, they effectively curtail heat transfer. Their versatility extends to applications such as furnaces, kilns, and high-temperature insulation panels. Remarkably, they can withstand temperatures reaching 3000°F (1650°C) while proficiently retaining heat, rendering them an optimal selection for high-temperature insulation panels.
Q: Can insulating fire bricks be used in residential construction?
Insulating fire bricks, also known as refractory bricks, are primarily designed for high-temperature applications like industrial furnaces and kilns. Their purpose is to withstand extreme heat, have low thermal conductivity, and offer excellent insulation properties. Although insulating fire bricks can be utilized in residential construction, they are not usually the preferred choice for such projects due to various reasons. Firstly, they are considerably more expensive compared to other construction materials available in the market. This cost factor often makes them less desirable for residential projects, where budget considerations are crucial. Secondly, insulating fire bricks are primarily designed to provide thermal insulation in high-temperature environments, which is relatively rare in residential construction. Standard construction materials like concrete blocks, bricks, or insulation boards can usually provide sufficient insulation for residential buildings. Lastly, insulating fire bricks are not as structurally strong as other construction materials, making them less suitable for load-bearing applications in residential construction. These bricks are typically used as a secondary layer or lining in industrial furnaces, rather than being used as the primary building material. In conclusion, although insulating fire bricks can technically be used in residential construction, they are not commonly chosen due to their high cost, limited applicability, and structural limitations. Residential construction typically relies on more cost-effective and versatile materials to meet insulation and structural requirements.
Q: What is the typical flexural strength of an insulating fire brick?
The typical flexural strength of an insulating fire brick can vary depending on the specific composition and manufacturing process. However, on average, insulating fire bricks have a flexural strength range of 1-10 megapascals (MPa).
Q: Can insulating fire bricks be used in the construction of hearth furnaces?
Yes, insulating fire bricks can be used in the construction of hearth furnaces. These bricks are designed to withstand high temperatures and have excellent insulation properties, which makes them ideal for creating the lining of a hearth furnace. Their ability to retain heat and resist thermal shock helps in maintaining a stable and efficient heating environment in the furnace.
Q: What are the key properties of insulating fire bricks?
Insulating fire bricks, also known as IFBs, possess several key properties that make them highly effective in various industrial applications. Firstly, insulating fire bricks have a high level of thermal insulation. This means that they are capable of withstanding extremely high temperatures while minimizing heat transfer. This thermal insulation property allows for the retention of heat within the desired area, preventing heat loss and improving overall energy efficiency. Secondly, insulating fire bricks have excellent refractory properties. Refractoriness refers to the ability of a material to withstand high temperatures without deforming or deteriorating. IFBs are specifically designed to have a high refractory rating, enabling them to withstand temperatures up to 3000°F (1650°C) without succumbing to thermal shock or breaking down. Another key property of insulating fire bricks is their low thermal conductivity. This property ensures that heat is not easily conducted through the bricks, leading to reduced heat loss and increased energy conservation. The low thermal conductivity of IFBs also allows for rapid heating and cooling cycles, making them ideal for applications that require quick temperature changes. Furthermore, insulating fire bricks are lightweight and have a high strength-to-weight ratio. This makes them easy to handle, transport, and install, reducing labor and logistical costs. Despite their lightweight nature, IFBs are still capable of maintaining structural integrity and providing reliable insulation. Lastly, insulating fire bricks are highly resistant to chemical attack and corrosion, ensuring their durability and longevity in harsh environments. They are commonly used in applications involving acids, alkalis, and other corrosive substances, providing reliable insulation and protection. In summary, the key properties of insulating fire bricks include high thermal insulation, excellent refractory properties, low thermal conductivity, lightweight yet strong structure, and resistance to chemical attack. These properties make IFBs highly desirable for a wide range of industrial applications, including furnaces, kilns, incinerators, and other high-temperature environments.
Q: Can insulating fire bricks be used for structural purposes?
No, insulating fire bricks are not typically used for structural purposes. They are designed primarily for thermal insulation and are not as strong or durable as regular bricks used in construction.
Q: Can insulating fire bricks be cut to size?
Yes, insulating fire bricks can be cut to size. Insulating fire bricks are typically made from lightweight refractory materials, such as expanded clay or vermiculite, which makes them relatively easy to cut. They can be cut using common tools like saws or knives. It is important to note that when cutting insulating fire bricks, safety precautions should be taken, such as wearing protective goggles and a dust mask, as the cutting process may generate dust and small particles. Additionally, it is advisable to follow manufacturer's instructions or seek professional advice to ensure the proper technique and tools are used for cutting insulating fire bricks.
Q: Do insulating fire bricks require a specific curing or drying process before use?
Insulating fire bricks typically necessitate a distinct curing or drying procedure prior to utilization. This action eradicates any moisture or volatile organic compounds (VOCs) that could be within the bricks and guarantees they attain their utmost insulating capabilities. The curing or drying procedure for insulating fire bricks generally entails a gradual increase in temperature, allowing the release of any moisture or VOCs without causing cracks or damage to the bricks. The rate of temperature escalation and the overall duration of the curing process may differ based on the bricks' type and thickness. Adhering to the manufacturer's instructions and recommendations for the specific type of insulating fire bricks employed is crucial. This ensures that the curing or drying process is executed accurately, preparing the bricks for use in high-temperature applications like kilns, furnaces, or fireplaces. Failing to appropriately cure or dry the bricks may lead to diminished insulating properties, as well as potential cracks or failure when subjected to elevated temperatures.
Q: Are insulating fire bricks resistant to sulfur dioxide?
Yes, insulating fire bricks are resistant to sulfur dioxide.

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