• Insulating Fire Brick with High Quality System 1
Insulating Fire Brick with High Quality

Insulating Fire Brick with High Quality

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CMAX insulating firebricks are classified under temperature

between 1100℃ to 1700℃, manufactured from high purity alumina

clay.

Quick Details

Place of Origin:

Shape:
Brick
Material:
Alumina Block
Model Number:
NG
Brand Name:
FM
brick:
clay insulating brick

Packaging & Delivery

Packaging Detail:wooden pallet
Delivery Detail:in 30 days

Specifications

1.NG series clay insulation brick
2.Bulk Density:0.6,0.7,0.8,0.9,1.0
4.STD size:230 x 114 x65 mm

            Product

Index

NG-1.0

NG-0.9

NG-0.8

NG-0.7

NG-0.6

Bulk density g/cm3

≤1.0

≤0.9

≤0.8

≤0.7

≤0.6

Cold crushing strength kg/cm2

≥35

≥25

≥25

≥25

≥20

Permanent linear change temp.
less Than 2%oC

≥1350

≥1300

≥1250

≥1250

≥1200

Thermal conductivity 350oC±25 W/m·k

≤0.5

≤0.4

≤0.35

≤0.35

≤0.25



Q:Are insulating fire bricks resistant to chlorine gas?
Yes, insulating fire bricks are generally resistant to chlorine gas. Insulating fire bricks are made from refractory materials, which are designed to withstand high temperatures and resist chemical corrosion. Chlorine gas is a highly reactive substance and can cause corrosion or damage to many materials. However, insulating fire bricks have a high resistance to chemical attack, making them suitable for applications where they may come into contact with chlorine gas. It is important to note that the specific composition and quality of the insulating fire bricks can vary, so it is always recommended to consult the manufacturer or supplier for specific information regarding their resistance to chlorine gas.
Q:What is the bulk density of the sintered bricks?
Sludge brick density is about 1000Kg/m or so fand.
Q:Can insulating fire bricks be used in the construction of lime calciners?
Yes, insulating fire bricks can be used in the construction of lime calciners. Lime calciners require high temperatures to produce lime, and insulating fire bricks are designed to withstand and retain heat. These bricks have low thermal conductivity, allowing them to effectively insulate the calciner and prevent heat loss. Additionally, insulating fire bricks are lightweight, making them easier to handle and install in the construction of lime calciners.
Q:How to reinforce a porous brick foundation?
The basic type method is changed from independent basis to strip foundation, from strip foundation to raft foundation and pile foundation, from brick to concrete strip foundation.
Q:Can insulating fire bricks be used in sewage treatment plants?
Yes, insulating fire bricks can be used in sewage treatment plants. Insulating fire bricks are designed to have excellent thermal insulation properties, which make them suitable for high-temperature applications. In sewage treatment plants, there are often processes that involve the use of heat, such as anaerobic digestion or sludge incineration. Insulating fire bricks can be used to line the walls, floors, and roofs of the incinerators or digesters, helping to retain the heat generated and improve energy efficiency. Additionally, sewage treatment plants often deal with corrosive and abrasive environments due to the presence of chemicals, acids, and solids in the wastewater. Insulating fire bricks are made from high-quality refractory materials that are resistant to chemical attack and erosion. This makes them a suitable choice for lining tanks, pipes, or other equipment that may come into contact with corrosive substances. Furthermore, insulating fire bricks are lightweight, which makes them easier to handle and install compared to other types of refractory materials. This can be beneficial in sewage treatment plants where there might be a need for frequent maintenance or repairs. Overall, insulating fire bricks are a versatile and durable option for use in sewage treatment plants, providing excellent thermal insulation, resistance to corrosive environments, and ease of installation.
Q:Can insulating fire bricks be used for insulation in cement kilns?
Yes, insulating fire bricks can be used for insulation in cement kilns. Insulating fire bricks have excellent thermal insulation properties and can withstand high temperatures, making them suitable for insulating cement kilns and reducing heat loss.
Q:What is the recommended thickness for insulating fire brick installations?
The recommended thickness for insulating fire brick installations typically ranges from 2 to 4 inches.
Q:How do insulating fire bricks help improve the efficiency of heating systems?
The utilization of insulating fire bricks plays a critical role in enhancing the efficiency of heating systems through the provision of exceptional thermal insulation. These bricks are specifically engineered to possess a low thermal conductivity, thereby minimizing the transfer of heat from the heating system to its surroundings. By incorporating insulating fire bricks, the heat generated by the heating system is effectively contained within the system itself, resulting in a more efficient heating process. This is particularly significant in scenarios prioritizing energy conservation, as it aids in reducing heat loss and minimizing energy wastage. Furthermore, insulating fire bricks exhibit remarkable heat retention capabilities, enabling them to store and emit heat for prolonged durations. This attribute allows the heating system to maintain a consistent and stable temperature, ultimately leading to improved comfort and reduced energy consumption. Moreover, insulating fire bricks also exhibit exceptional resistance to thermal shock, meaning they can endure sudden temperature fluctuations without cracking or breaking. This durability ensures the longevity of the heating system and reduces the necessity for frequent repairs or replacements, thereby further enhancing its overall efficiency. In conclusion, insulating fire bricks contribute significantly to the enhancement of heating system efficiency by diminishing heat loss, improving heat retention, and providing durability against thermal shock. By harnessing the benefits of these bricks, heating systems can operate more effectively, consume less energy, and offer superior comfort.
Q:How do insulating fire bricks affect the overall indoor air quality of a building?
Insulating fire bricks have a positive impact on the overall indoor air quality of a building. These bricks are designed to resist high temperatures and prevent heat transfer, which helps in maintaining a comfortable and consistent indoor temperature. By improving thermal insulation, they reduce the need for excessive use of heating and cooling systems, thereby minimizing the release of pollutants and improving energy efficiency. Additionally, insulating fire bricks are non-combustible, meaning they do not emit harmful gases or particulate matter when exposed to heat. This further contributes to a healthier indoor environment by reducing the potential for air pollution and respiratory issues.
Q:Can insulating fire bricks be used in chimneys and flues?
Yes, insulating fire bricks can be used in chimneys and flues. These bricks are designed to withstand high temperatures and provide insulation, making them suitable for use in areas where heat needs to be contained or controlled, such as chimneys and flues.

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