• Insulating Fire Brick - Mullite Insulating Brick for Furnaces and Kilns (DJM26) System 1
  • Insulating Fire Brick - Mullite Insulating Brick for Furnaces and Kilns (DJM26) System 2
  • Insulating Fire Brick - Mullite Insulating Brick for Furnaces and Kilns (DJM26) System 3
Insulating Fire Brick - Mullite Insulating Brick for Furnaces and Kilns (DJM26)

Insulating Fire Brick - Mullite Insulating Brick for Furnaces and Kilns (DJM26)

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
2 m.t.
Supply Capability:
1000 m.t./month

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Thermal Insulation Fire Clay Brick

DJM 26  Light Weight Insulating fire brickconforms 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.

(1)    Low density

(2)    Low conductivity

(3)    Great resistance to thermal shock

(4)    Low linear shrinkage

(5)    High contain of mullite crystal

(6)    Accurate in dimension.


Application

DJM 26  Light Weight 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


 

Equipment 

1 unit of Ceramic Abrasive (SG Abrasive) pilot production line

1 unit of high-end coated abrasives (abrasive cloth) production line

2 units of Boron Carbide production lines



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.

 

 

 

Mullite Insulating Brick for Furnaces and Kilns(DJM26)

Mullite Insulating Brick for Furnaces and Kilns(DJM26)


 


Q: Can insulating fire bricks be used in kilns?
Yes, insulating fire bricks can be used in kilns. They are specifically designed to withstand high temperatures and provide excellent insulation, making them a suitable choice for kiln applications where heat retention is important.
Q: Can insulating fire bricks be used for insulation in power boiler walls?
Yes, insulating fire bricks can be used for insulation in power boiler walls. Insulating fire bricks are designed to provide excellent thermal insulation, high temperature resistance, and low thermal conductivity. These properties make them suitable for use in power boiler walls, where insulation is crucial to reduce heat loss and improve energy efficiency.
Q: Can insulating fire bricks be used in the construction of crucibles?
Insulating fire bricks can indeed be utilized for constructing crucibles. These bricks are crafted from lightweight materials like clay and silica, boasting remarkable thermal insulation properties. Consequently, they are highly suitable for scenarios that require the preservation of high temperatures and minimal heat loss, such as crucible construction. Crucibles, extensively employed in industries like metallurgy and chemistry, serve the purpose of containing and melting materials at exceedingly elevated temperatures. By incorporating insulating fire bricks into crucible construction, heat loss is curtailed, energy efficiency is enhanced, and a more consistent temperature is maintained within the crucible, ultimately resulting in improved overall performance. Furthermore, the lightweight nature of these fire bricks facilitates easier handling and installation, further augmenting their appropriateness for crucible construction.
Q: Are insulating fire bricks suitable for insulation in steam boilers?
Yes, insulating fire bricks are suitable for insulation in steam boilers. Insulating fire bricks are made from lightweight materials that have high insulating properties, such as alumina or silica. They are designed to withstand high temperatures and thermal shocks, making them ideal for use in steam boilers where there is constant exposure to heat. Insulating fire bricks have low thermal conductivity, which means they can effectively prevent heat transfer, reducing energy loss and increasing the efficiency of steam boilers. Their high insulation properties also help to maintain consistent temperatures within the boiler, preventing heat fluctuations and minimizing the risk of thermal stress and damage. Furthermore, insulating fire bricks are resistant to corrosion and chemical attacks, ensuring their durability and longevity in steam boiler applications. They are also easy to install and can be cut into different shapes and sizes to fit the specific requirements of the boiler. Overall, insulating fire bricks are an excellent choice for insulation in steam boilers due to their ability to withstand high temperatures, low thermal conductivity, and resistance to corrosion. They help in reducing energy loss, improving efficiency, and ensuring the longevity of the boiler.
Q: Can insulating fire bricks be used in the construction of reheat furnaces?
Yes, insulating fire bricks can be used in the construction of reheat furnaces. These bricks are designed to have high insulating properties, which helps to minimize heat loss and improve energy efficiency in the furnace. Additionally, their lightweight nature makes them easier to handle and install.
Q: Are insulating fire bricks resistant to electrical conductivity?
Yes, insulating fire bricks are resistant to electrical conductivity.
Q: Can insulating fire bricks be used for insulation in furnaces?
Yes, insulating fire bricks can be used for insulation in furnaces. Insulating fire bricks are made from lightweight materials such as clay and minerals, which have excellent thermal insulation properties. They are designed to withstand high temperatures, making them suitable for use in furnaces. These bricks help to reduce heat loss and improve energy efficiency by preventing the escape of heat from the furnace. Additionally, insulating fire bricks can also help to protect the outer structure of the furnace from excessive heat, thereby extending its lifespan. Overall, insulating fire bricks are a reliable and effective choice for insulation in furnaces.
Q: Do insulating fire bricks have a high thermal shock resistance?
Insulating fire bricks are commonly known for their remarkable thermal shock resistance. They are specifically engineered to endure sudden temperature variations without any fractures or damage. Crafted from lightweight refractory materials with low thermal conductivity, these bricks effectively reduce heat transfer and prevent thermal strain. Furthermore, the firing process they undergo further enhances their ability to withstand thermal shocks. In summary, these bricks are perfect for situations where extreme temperature fluctuations are encountered, making them a dependable option for insulation in high-temperature surroundings.
Q: Can insulating fire bricks be used for insulation in refractory lining repair?
Yes, insulating fire bricks can be used for insulation in refractory lining repair. Insulating fire bricks are specifically designed to provide insulation in high-temperature environments, making them suitable for repairing refractory linings that require thermal insulation.
Q: Can insulating fire bricks be used in lime plants?
Yes, insulating fire bricks can be used in lime plants. Insulating fire bricks are specially designed to have low thermal conductivity, which means they are excellent at preventing heat transfer. In lime plants, where high temperatures are required for the calcination process, insulating fire bricks can be used to line the kilns and other high-temperature areas. These bricks help to retain the heat within the lime kilns, reducing energy loss and improving overall efficiency. Additionally, insulating fire bricks are resistant to chemical attacks and can withstand the harsh conditions in lime plants, making them a suitable choice for this application.

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