Insulating Fire Brick - MS26

Ref Price:: $850.11 - 1,039.03 / 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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General Information of Insulating Fire Brick MS26

Our insulating fire bricks GJM23 temperature is 1430℃(2600℉). We could supply a wide range of shapes.

Feature of Insulating Fire Brick MS26

Light weight and low thermal conductivity

Low heat storage

High thermal shock resistance

Application of Insulating Fire Brick MS26

Our insulating firebricks can be used as a hot face lining directly exposed to the heat or as a backup insulation layer in iron and steel mills, non-ferrous foundries, petrochemical, ceramic, glass.

Technical Data of Insulating Fire Brick MS26

		MS26
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

insulating fire brick

Q: How does an insulating fire brick differ from a regular fire brick?: An insulating fire brick differs from a regular fire brick primarily in terms of its thermal properties and usage. While both types of fire bricks are designed to withstand high temperatures and provide protection against fire, insulating fire bricks have a lower thermal conductivity. This means that insulating fire bricks have better insulation properties and are more effective in preventing heat transfer compared to regular fire bricks. Insulating fire bricks are usually made from lightweight materials such as expanded clay, vermiculite, or perlite, which have high insulating properties. On the other hand, regular fire bricks are typically made from dense and heavy materials like clay, which provide better structural strength and are more durable. The lower thermal conductivity of insulating fire bricks makes them ideal for applications where insulation is crucial, such as lining furnaces, kilns, and other high-temperature equipment. They help to minimize heat loss, reduce energy consumption, and improve overall efficiency. Regular fire bricks, on the other hand, are better suited for applications where strength and durability are the primary concerns, such as building fireplaces or chimneys. In summary, while both insulating fire bricks and regular fire bricks are used for fire protection, their distinct thermal properties and composition make them suitable for different applications. Insulating fire bricks excel in providing insulation and reducing heat transfer, while regular fire bricks prioritize structural strength and durability.

Q: Can insulating fire bricks be used for insulation in hot water tanks?: Yes, insulating fire bricks can be used for insulation in hot water tanks. Insulating fire bricks are designed to have excellent thermal insulation properties, making them an ideal choice for insulating hot water tanks. These bricks can effectively prevent heat loss from the hot water tank, helping to maintain the temperature of the water for longer periods of time. Additionally, insulating fire bricks are highly durable and can withstand high temperatures without cracking or breaking, making them a reliable choice for hot water tank insulation.

Q: Are insulating fire bricks resistant to abrasion or erosion?: Insulating fire bricks are generally not resistant to abrasion or erosion. While they are excellent at insulating heat, they are typically made from materials that are not designed to withstand high levels of wear and tear. Insulating fire bricks are often used in applications where they are not exposed to significant mechanical forces or abrasive materials. If abrasion or erosion is a concern, a different type of refractory material or lining may be more suitable for the specific application.

Q: Can insulating fire bricks be used in metal melting furnaces?: Yes, insulating fire bricks can be used in metal melting furnaces. Insulating fire bricks are specifically designed to withstand high temperatures and provide excellent insulation, making them an ideal choice for applications like metal melting furnaces. These bricks have low thermal conductivity, which helps to retain heat and reduce energy consumption. Additionally, insulating fire bricks are lightweight, durable, and resistant to thermal shock, making them suitable for the extreme conditions encountered in metal melting furnaces.

Q: Are insulating fire bricks resistant to moisture or water damage?: Yes, insulating fire bricks are resistant to moisture or water damage. They are designed to withstand high temperatures and do not absorb water, making them a suitable choice for applications where moisture or water exposure is a concern.

Q: Can insulating fire bricks be used for structural purposes?: Insulating fire bricks are primarily designed to provide insulation rather than structural support. While they can withstand high temperatures and are resistant to thermal shock, they are not typically intended to bear heavy loads or serve as load-bearing components in structural applications. Insulating fire bricks are more commonly used in situations where thermal insulation is required, such as lining kilns, furnaces, and fireplaces. For structural purposes, it is generally recommended to use refractory bricks or other materials that are specifically engineered to provide strength and durability under load.

Q: Can insulating fire bricks be used in high-velocity gas flow applications?: Yes, insulating fire bricks can be used in high-velocity gas flow applications. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation. They are commonly used in furnaces, kilns, and other high-temperature environments. Their insulating properties make them suitable for applications with high-velocity gas flow, as they can help minimize heat loss and maintain temperature stability.

Q: Can insulating fire bricks be used for insulation in solar thermal systems?: Yes, insulating fire bricks can be used for insulation in solar thermal systems. Insulating fire bricks are specially designed to have low thermal conductivity, which means they can effectively trap and retain heat. This makes them suitable for insulating the components of a solar thermal system, such as the solar collector and the storage tank, to minimize heat loss and increase the overall efficiency of the system. Additionally, insulating fire bricks are able to withstand high temperatures, which is crucial in solar thermal systems where temperatures can reach extremes. Overall, using insulating fire bricks for insulation in solar thermal systems can help improve their performance and reduce energy loss.

Q: What is the typical thermal conductivity of an insulating fire brick?: The typical thermal conductivity of an insulating fire brick ranges from 0.2 to 0.5 W/mK.

Q: How does the density of an insulating fire brick affect its performance?: The density of an insulating fire brick directly affects its performance. A higher density brick usually offers better insulation properties, as it contains more air pockets that prevent heat transfer. On the other hand, a lower density brick may have reduced insulation capabilities but can be more lightweight and easier to handle. Therefore, selecting the appropriate density for an insulating fire brick is crucial in achieving the desired level of insulation and overall performance.

We are a leading supplier of wide range of mullite insulating bricks worldwide. With special technology and experienced production method, we provide 1. High quality Insulating Bricks, includes WAM23, WAM26, WAM28 and WAM30, B-5, B-6, B-7, 2. Insulating Castables 3. Insulating Mortar WAM2600, WAM3000, WAM3200.

1. Manufacturer Overview

Location	Shandong, China
Year Established	2007
Annual Output Value	Above US$ 5 Million
Main Markets	10.00% Northern Europe 30.00% North America 30.00% Eastern Asia 5.00% Africa 10.00% Southeast Asia 15.00% Western Europe
Company Certifications	ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Qingdao Port
Export Percentage	90%
No.of Employees in Trade Department	10
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	Above 16,000 square meters
No. of Production Lines	Above 3
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	High; Average