• GJM 23 Light Dense Mullite Insulating Fire Brick System 1
  • GJM 23 Light Dense Mullite Insulating Fire Brick System 2
  • GJM 23 Light Dense Mullite Insulating Fire Brick System 3
GJM 23 Light Dense Mullite Insulating Fire Brick

GJM 23 Light Dense Mullite Insulating Fire 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.


GJM 23 Light Dense Mullite Insulation Brick Product

GJM 23 Light Dense Mullite Insulation Brick Product


Q: Can insulating fire bricks be used in refractory mortar?
Yes, insulating fire bricks can be used in refractory mortar. The insulating fire bricks provide thermal insulation while the refractory mortar acts as a binder to hold the bricks together. This combination creates a strong and efficient insulation barrier in various high-temperature applications.
Q: Can insulating fire bricks be used in high-temperature insulation applications?
Indeed, high-temperature insulation applications can employ insulating fire bricks. These bricks are specifically engineered to endure and preserve heat in elevated temperatures. With their low thermal conductivity and exceptional insulation capabilities, they prove to be the perfect choice for containing and insulating high temperatures. Their widespread usage can be observed in industries like steel, glass, and ceramics, as well as in furnaces, kilns, and other equipment operating at extreme temperatures. By effectively retaining heat and minimizing energy loss, insulating fire bricks offer a dependable and efficient insulation solution for high-temperature environments.
Q: Can insulating fire bricks be used in refractory castings?
Yes, insulating fire bricks can be used in refractory castings. Insulating fire bricks are lightweight and have high insulating properties, making them suitable for applications that require thermal insulation. This includes refractory castings, which are used to create linings in furnaces, kilns, and other high-temperature equipment. The insulating fire bricks can be used as a layer or as a part of the refractory casting mix to provide thermal insulation and reduce heat loss. Additionally, their low thermal conductivity helps in minimizing energy consumption and maintaining high temperatures within the casting.
Q: Can insulating fire bricks be used in the construction of glass slump molds?
Insulating fire bricks can indeed be utilized in the construction of glass slump molds. These bricks are composed of lightweight materials capable of enduring high temperatures, rendering them appropriate for kilns and other heat-intensive applications. When creating a glass slump mold, it is crucial to possess a material capable of withstanding the heat generated as the glass slumps and takes form. Insulating fire bricks offer the necessary insulation and heat resistance essential for this procedure. They can be cut and shaped to accommodate the desired mold design without succumbing to degradation or crumbling, even after repeated firings. As a whole, insulating fire bricks present a dependable and long-lasting choice for constructing glass slump molds.
Q: Can insulating fire bricks be used in the construction of industrial dryers?
Industrial dryers can utilize insulating fire bricks, which are specifically designed to have low thermal conductivity. This allows them to retain heat and prevent heat loss, making them an ideal option for applications that require high temperatures. These fire bricks are created using lightweight materials like clay, silica, and alumina, and can withstand temperatures of up to 3000°F (1650°C). They possess exceptional insulation properties, leading to reduced energy consumption and improved efficiency for the industrial dryer. Moreover, insulating fire bricks are highly resistant to thermal shock, meaning they can endure sudden temperature changes without cracking or breaking. This quality is particularly crucial in industrial dryer settings where temperature fluctuations can occur rapidly. In conclusion, insulating fire bricks are a suitable choice for constructing industrial dryers due to their low thermal conductivity, resistance to high temperatures, and ability to withstand thermal shock.
Q: Are insulating fire bricks resistant to acids and alkalis?
Yes, insulating fire bricks are generally resistant to acids and alkalis due to their high temperature stability and non-reactive nature.
Q: Can insulating fire bricks be used in the construction of lime production kilns?
Yes, insulating fire bricks can be used in the construction of lime production kilns. Lime production kilns require high temperatures to convert limestone into lime, and insulating fire bricks are known for their ability to withstand and retain high temperatures. These bricks have high insulating properties, allowing the kiln to reach the desired temperature quickly and efficiently, while also minimizing heat loss during the production process. Insulating fire bricks are also lightweight and easy to handle, making them suitable for use in the construction of lime production kilns. Additionally, these bricks have good thermal shock resistance, meaning they can withstand rapid temperature changes without cracking or breaking, which is crucial in the kiln environment. Overall, the use of insulating fire bricks in the construction of lime production kilns can help optimize the efficiency and effectiveness of the lime production process.
Q: What is composite sintering insulation bricks?
The brick belongs to the porous brick and has good heat preservation performance. Reached the national 50%~65% energy efficiency standards. High safety (no crack, no seepage), strong durability (with building life), economy (self insulation, no need to increase the cost of insulation).
Q: Can insulating fire bricks be used in reheating furnaces?
Yes, insulating fire bricks can be used in reheating furnaces. Insulating fire bricks are designed to have excellent thermal insulation properties, which makes them ideal for use in high-temperature applications such as reheating furnaces. These bricks have low thermal conductivity, meaning they can effectively retain and reflect heat, resulting in energy savings and improved heating efficiency. Additionally, insulating fire bricks are lightweight and have good resistance to thermal shock, making them durable and suitable for the rapid temperature changes experienced in reheating furnaces. Overall, insulating fire bricks are a suitable choice for insulating and lining the walls of reheating furnaces, providing efficient heat retention and helping to maintain uniform temperatures throughout the furnace.
Q: Can insulating fire bricks be used in the construction of kilns?
Yes, insulating fire bricks can be used in the construction of kilns. Insulating fire bricks are designed to have a high insulating value, which means they can withstand high temperatures while minimizing heat loss. This makes them ideal for kiln construction, as they help to maintain and regulate the desired temperature within the kiln. Additionally, insulating fire bricks are lightweight and easy to handle, making them convenient for use in kiln construction. They are also resistant to thermal shock, which is important in kilns where rapid temperature changes may occur. Overall, insulating fire bricks are a popular choice for kiln construction due to their insulating properties, durability, and ease of use.

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