• Insulating Fire Brick - GJM32 Fire Light Mullite Insulation Brick System 1
  • Insulating Fire Brick - GJM32 Fire Light Mullite Insulation Brick System 2
  • Insulating Fire Brick - GJM32 Fire Light Mullite Insulation Brick System 3
Insulating Fire Brick - GJM32 Fire Light Mullite Insulation Brick

Insulating Fire Brick - GJM32 Fire Light Mullite Insulation Brick

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
10000 m.t./month

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Thermal Insulation Fire Clay Brick

Refractory brick is a refractory 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 and good service

(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:

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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

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

 

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.


GJM32 Fire Light  Mullite Insulation Brick Product

GJM32 Fire Light  Mullite Insulation Brick Product


Q:Can insulating fire bricks be used in the construction of lime production linings?
Insulating fire bricks are capable of being utilized in the construction of lime production linings. These bricks are specifically designed to possess low thermal conductivity, making them exceptionally beneficial for applications that necessitate heat insulation. In the process of calcination that takes place during lime production, high temperatures are essential. By incorporating insulating fire bricks into the construction of lime production linings, heat loss can be minimized, thus enhancing energy efficiency. Furthermore, these bricks are lightweight and easy to manipulate, rendering them suitable for lining various components of lime kilns and other equipment employed in the lime production process. In summary, the utilization of insulating fire bricks in lime production linings has the potential to optimize the production process and enhance the overall performance of lime production facilities.
Q:Are insulating fire bricks resistant to thermal shock cracking?
Insulating fire bricks exhibit resistance against thermal shock cracking. These bricks are engineered to endure elevated temperatures and sudden temperature variations without experiencing cracks. With their low thermal conductivity, they efficiently capture and retain heat while remaining unharmed by thermal shock. Consequently, insulating fire bricks find frequent application in contexts where thermal shock poses a potential hazard, such as furnaces, kilns, and other environments with high temperatures. Their dependable resistance to thermal shock cracking renders them a trustworthy selection for such applications.
Q:Can insulating fire bricks be used in the construction of flue liners?
Flue liners can indeed incorporate insulating fire bricks. These bricks are specifically designed to endure high temperatures and offer exceptional insulation qualities. They are produced using lightweight materials like vermiculite or perlite, which possess minimal thermal conductivity. As a result, they are well-suited for lining flues as they effectively retain heat and enhance the flue system's efficiency. Moreover, insulating fire bricks exhibit resistance to thermal shock and can withstand sudden changes in temperature, a crucial factor in flue applications where temperatures may vary significantly. In conclusion, the use of insulating fire bricks in flue liner construction greatly enhances the flue system's performance and safety.
Q:Is it necessary to abolish the technical regulations for the construction of self thermal insulation masonry building with sludge sintering insulation bricks?
The original "technical specification for self insulation masonry building with silt insulation bricks" has been replaced by DGJ32/TJ78-2009 (technical specification for automatic insulation wall system of sintered silt non bearing insulating brick) DGJ32/TJ78-2013.
Q:Do insulating fire bricks require any curing before use?
No, insulating fire bricks typically do not require any curing before use. They are ready to be used as soon as they are installed.
Q:Can insulating fire bricks be used in fireplaces?
Yes, insulating fire bricks can be used in fireplaces. Insulating fire bricks are specifically designed to withstand high temperatures and provide excellent insulation, making them suitable for use in fireplaces. They are capable of withstanding temperatures up to 3000°F (1650°C), which is well within the operating range of most fireplaces. These bricks are made from special materials that have low thermal conductivity, allowing them to retain heat and prevent it from escaping the fireplace. This insulation property helps to improve the efficiency of the fireplace by keeping the heat inside the firebox and preventing it from dissipating into the surrounding area. Additionally, insulating fire bricks are lightweight, durable, and easy to install, making them a popular choice for fireplace construction or renovation projects.
Q:Are insulating fire bricks suitable for use in carbon black furnaces?
Yes, insulating fire bricks are suitable for use in carbon black furnaces. Insulating fire bricks are made from refractory materials that have excellent insulation properties, which makes them ideal for high-temperature applications such as carbon black furnaces. Carbon black furnaces operate at extremely high temperatures, typically above 1,000 degrees Celsius, and the use of insulating fire bricks helps to reduce heat loss and improve energy efficiency. These bricks also have good thermal shock resistance, which is crucial for the cyclic heating and cooling that occurs in the furnace. Additionally, insulating fire bricks have low thermal conductivity, which helps to maintain a stable temperature inside the furnace and prevent excessive heat loss. Overall, insulating fire bricks are a reliable and effective choice for lining carbon black furnaces.
Q:Is sintering insulation brick good or concrete porous brick good?
As with the expansion screw, it depends on what to connect, and go in is no problem, the key is that the carrying capacity is not very high, if you do steel support, pull and so on, it is recommended to use concrete.
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: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.

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