Insulating Fire Brick - GJM26

Ref Price:: $885.00 - 1,081.66 / pc

Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 1000 pcs pc

Supply Capability:: 1000 Tons Per Month pc/month

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High Quality Insulating Fire Brick GJM23-26 Insulation Bricks

General Information of Insulating Fire Brick GJM26

Insulating fire brick GJM26 are produced by high purity alumina and low iron raw materials. A viariety of
To make our firebricks more energy and cost effective, we have different manufacturing methods for our insulating fire bricks casting and extruding method.
For insulating fire bricks GJM28,we choose the extruding method. Extruding insulating fire bricks have better strength and offering great performance in load bearing applications and in conditions where abrasion from mechanical abuse or flow of hot gases.

Characteristics of Insulating Fire Brick GJM26

Our insulating fire bricks exhibit the following characteristics:
Light weight and low thermal conductivity allows thinner furnace walls
Low heat storage results in rapid cooling and heating operation
Low iron and impurities to enhance reducing atmosphere

Technical Data of Insulating fire bricks

		JM26
Physical Properties:
Classifiction Temperature	℃	1430.0
Density	Kg/m3	850.0
Cold Crushing Strength	Mpa	2.0
Reheating Linear Change(24hrs)
1400℃	%	0.5
Hot Load Strength Deform(90 minutes)
1260℃ at 0.069 Mpa（10psi）	%	0.2
Thermal Conductivity
400℃	W/m.k	0.3
600℃	W/m.k	0.3
800℃	W/m.k	0.3
1000℃	W/m.k	0.3
1200℃	W/m.k	0.4
Specific Heat	KJ/Kg.K	1.1
Chemical Analysis:
Al₂O₃	%	50.0
SiO₂	%	47.1
Fe₂O₃	%	0.7
TiO₂	%	0.1
CaO	%	0.1
MgO	%	0.2
Na₂O+K₂O	%	1.7

Typical Application of Insulating fire bricks

Ceramic shuttle kilns
Oil refinery heaters
Laboratory furnaces
Backup insulation for all furnaces

We has success in insulating fire bricks due to their cost-effectiveness, excellent insulation properties. CNBM also has experience in insulating fire bricks application and would like to assist you in product selection, system design, and installation techniques.

insulating fire brick

Q:Can insulating fire bricks be used in the construction of boilers for steam generation?: Yes, insulating fire bricks can be used in the construction of boilers for steam generation. Insulating fire bricks have excellent heat insulation properties, making them suitable for use in high-temperature applications such as boilers. They help to minimize heat loss, improve energy efficiency, and ensure safe and efficient steam generation.

Q:Can insulating fire bricks be used in the construction of hearths?: Indeed, hearths can be constructed using insulating fire bricks. These bricks are specifically engineered to endure extreme temperatures, rendering them a superb selection for hearth construction. With their low thermal conductivity, they effectively retain heat and hinder the transmission of heat to nearby surroundings. Consequently, they are perfect for establishing a well-insulated and efficient hearth. Furthermore, their lightweight and manageable nature make them highly convenient for construction tasks. All in all, insulating fire bricks prove to be a dependable and pragmatic choice for the development of hearths.

Q:Are insulating fire bricks resistant to carbon dioxide?: Yes, insulating fire bricks are resistant to carbon dioxide.

Q:What is the weight of insulating fire bricks?: The weight of insulating fire bricks can vary depending on their size and composition. On average, insulating fire bricks weigh between 3.5 to 5 pounds (1.6 to 2.3 kilograms) per brick. However, it's important to note that this weight can fluctuate based on the specific manufacturer and the density of the brick. It is always recommended to check the product specifications or consult with the supplier to get an accurate weight for the insulating fire bricks you are interested in.

Q:Are insulating fire bricks suitable for use in furnaces?: Yes, insulating fire bricks are suitable for use in furnaces. They have excellent thermal insulation properties, high temperature resistance, and can withstand the harsh conditions inside a furnace without cracking or breaking. These bricks help to maintain consistent temperatures, reduce heat loss, and improve energy efficiency in furnaces.

Q:What are the new types of building brick materials?: In addition to the original clay brick, other masonry materials seem to be called new materials. Sintered silt bricks, steam blocks, lightweight blocks, hollow clay bricks, etc..

Q:Are insulating fire bricks suitable for insulation in cryogenic applications?: Yes, insulating fire bricks are suitable for insulation in cryogenic applications. Insulating fire bricks are made from lightweight refractory materials that have excellent thermal insulation properties. They have low thermal conductivity, high melting points, and are able to withstand extremely low temperatures, making them ideal for cryogenic applications. Cryogenic applications involve handling and storing materials at very low temperatures, typically below -150 degrees Celsius (-238 degrees Fahrenheit). Insulating fire bricks are designed to provide effective insulation in such extreme temperatures, preventing heat transfer and maintaining the desired low temperature. Furthermore, insulating fire bricks are chemically stable and have good resistance to thermal shock, meaning they can withstand rapid temperature changes without cracking or deteriorating. This is particularly important in cryogenic applications where temperature fluctuations are common. In addition to their excellent thermal insulation properties, insulating fire bricks are also lightweight and easy to handle, making them convenient for installation in cryogenic systems. Overall, insulating fire bricks are a suitable choice for insulation in cryogenic applications due to their thermal insulation properties, high-temperature resistance, chemical stability, and resistance to thermal shock.

Q:Are insulating fire bricks suitable for outdoor use?: No, insulating fire bricks are not suitable for outdoor use as they are not designed to withstand the harsh weather conditions and can deteriorate quickly when exposed to moisture and temperature fluctuations.

Q:Can insulating fire bricks be recycled?: Yes, insulating fire bricks can be recycled. These bricks are often made from materials such as clay, shale, or kaolin, which can be crushed and reused to make new bricks. Additionally, some manufacturers offer recycling programs where old or damaged fire bricks can be returned and repurposed. Recycling insulating fire bricks is an environmentally-friendly solution that helps reduce waste and conserve resources.

Q:Can insulating fire bricks be used in contact with molten metals?: Yes, insulating fire bricks can be used in contact with molten metals. Insulating fire bricks are designed to withstand high temperatures and provide excellent insulation properties. They are commonly used in applications where there is a need to contain and distribute heat, such as in kilns, furnaces, and industrial ovens. When in contact with molten metals, insulating fire bricks can withstand the extreme heat and prevent heat transfer from the molten metal to the surrounding environment. This helps to maintain temperature stability and protect the structural integrity of the equipment. However, it is important to note that the specific type and composition of insulating fire bricks should be carefully chosen based on the temperature and the type of molten metal they will come into contact with. Different metals have different melting points and can have varying corrosive effects on different materials. Therefore, consulting with experts or manufacturers is recommended to ensure the right type of insulating fire bricks are selected for each specific application.

Produce and Services of Shaped & Unshaped Refractory Products for Heat Treatment Furnaces and Kiln & High, mainly Insulating fire brick.

1. Manufacturer Overview
Location	Jiangsu, China
Year Established	2008
Annual Output Value	Above US$ 35 Million
Main Markets	Germany; Italy; Turkey; France; England; Japan; Thailand; Vietnam; Idonesia; USA
Company Certifications	ISO 9001:2008

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Shanghai; Qingdao
Export Percentage	10%
No.of Employees in Trade Department	3 People
Language Spoken:	English; Chinese;
b)Factory Information
Factory Size:	Twenty five thousand tons per year
No. of Production Lines	Above 5
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	High; Average