• Insulating Refractory Bricks High-Alumina Brick for Furnace Use System 1
  • Insulating Refractory Bricks High-Alumina Brick for Furnace Use System 2
  • Insulating Refractory Bricks High-Alumina Brick for Furnace Use System 3
  • Insulating Refractory Bricks High-Alumina Brick for Furnace Use System 4
Insulating Refractory Bricks High-Alumina Brick for Furnace Use

Insulating Refractory Bricks High-Alumina Brick for Furnace Use

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:

 

Insulating Refractory Bricks High-Alumina Brick for Furnace Use

Insulating Refractory Bricks High-Alumina Brick for Furnace Use


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.


  

Insulating Refractory Bricks High-Alumina Brick for Furnace Use

Insulating Refractory Bricks High-Alumina Brick for Furnace Use

 

 


Q:How do insulating fire bricks perform in terms of sound insulation?
Insulating fire bricks are primarily designed to provide excellent thermal insulation, but their performance in terms of sound insulation may vary. While they can offer some level of sound reduction due to their dense and non-porous nature, they are not specifically engineered for soundproofing purposes. The level of sound insulation provided by insulating fire bricks will depend on various factors such as brick thickness, density, and the frequency of the sound. In general, insulating fire bricks can help reduce high-frequency noises to some extent, but they may not be as effective in blocking low-frequency sounds. For better sound insulation, specialized acoustic materials or construction techniques may be more suitable.
Q:Can insulating fire bricks be used in the construction of industrial furnaces?
Yes, insulating fire bricks can be used in the construction of industrial furnaces. Insulating fire bricks are specifically designed to withstand high temperatures and thermal shocks, making them suitable for use in furnaces where temperatures can reach extremely high levels. These bricks have low thermal conductivity, which helps to minimize heat loss and improve energy efficiency in the furnace. Additionally, insulating fire bricks are lightweight and easy to handle, making them convenient for construction purposes. Overall, their excellent insulation and heat-resistant properties make insulating fire bricks an ideal choice for industrial furnace construction.
Q:Can insulating fire bricks be recycled?
Yes, insulating fire bricks can be recycled. These bricks are typically made from a combination of materials such as clay, alumina, and silica, which can be broken down and reused. Recycling insulating fire bricks involves crushing them into smaller pieces and then using them as aggregate in various construction applications. This process helps to reduce waste and conserve resources, making it an environmentally friendly option for disposing of these bricks. Additionally, some companies offer recycling programs specifically for insulating fire bricks, allowing individuals and businesses to easily recycle them instead of sending them to landfills.
Q:What are the new types of building brick materials?
Sintered silt insulation brick, steam block, light building block, hollow clay brick, etc..
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 require any curing before use?
Yes, insulating fire bricks do require curing before use. Curing is the process of drying out and hardening the bricks to ensure they can withstand high temperatures without cracking or breaking. This involves gradually increasing the temperature over a period of time, typically starting with a low heat and gradually increasing it over several hours. Curing helps to remove any moisture or volatile compounds that may be present in the bricks, which could otherwise cause them to crack or explode when exposed to high temperatures. It is important to follow the manufacturer's instructions for curing the fire bricks to ensure their proper installation and longevity.
Q:Do insulating fire bricks require any special fireproof coatings?
No, insulating fire bricks do not require any special fireproof coatings. These bricks are designed to withstand high temperatures and provide excellent insulation properties without the need for additional coatings. They are made from special refractory materials that have high heat resistance and low thermal conductivity. Insulating fire bricks are commonly used in applications such as kilns, furnaces, fireplaces, and other high-temperature environments where insulation is required. Their inherent properties make them capable of withstanding intense heat without the need for any additional coatings or treatments.
Q:Can insulating fire bricks be used in chimney lining?
Yes, insulating fire bricks can be used in chimney lining. Insulating fire bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for lining chimneys. They help to retain heat within the chimney, preventing it from escaping through the walls and improving the efficiency of the fireplace or stove. Additionally, these bricks are lightweight and easy to install, making them a popular choice for chimney lining projects. However, it is important to ensure that the specific type of insulating fire brick being used is suitable for chimney applications and complies with local building codes and regulations.
Q:Are insulating fire bricks easy to cut and shape?
Yes, insulating fire bricks are relatively easy to cut and shape. They are made of lightweight materials such as ceramic fibers, which can be easily cut using common tools like saws or knives. Additionally, their low-density composition allows for easier shaping and customization to fit specific requirements.
Q:Can insulating fire bricks be used as a lining for chimneys?
Yes, insulating fire bricks can be used as a lining for chimneys. These bricks are designed to withstand high temperatures and provide insulation, making them suitable for lining chimneys and protecting them from heat damage.

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