Insulating Fire Brick MS23 - High Performance Insulation

Insulating Fire Brick MS23 - High Performance Insulation System 1

Insulating Fire Brick MS23 - High Performance Insulation

Ref Price:: $1,015.11 - 1,240.69 / 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 bricks MS23

The insulating firebricks temperature is 1260℃(2300℉) and the bricks are manufactured from high purity alumina clay.

Feature of insulating fire bricks MS23

Light weight and low thermal conductivity

Low heat storage

Low iron and impurities

High thermal shock resistance

Application of insulating fire bricks MS23

The 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 bricks MS23

		MS23
Physical Properties:
Classifiction Temperature	℃	1260.0
Density	Kg/m3	550.0
Cold Crushing Strength	Mpa	1.2
Reheating Linear Change(24hrs)
1230℃	%	0.4
Hot Load Strength Deform(90 minutes)
1100℃ at 0.034 Mpa（5psi）	%	0.1
Thermal Conductivity
400℃	W/m.k	0.2
600℃	W/m.k	0.2
800℃	W/m.k	0.2
1000℃	W/m.k	0.2
Specific Heat	KJ/Kg.K	1.1
Chemical Analysis:
Al₂O₃	%	47.0
SiO₂	%	44.4
Fe₂O₃	%	0.9
TiO₂	%	1.2
CaO	%	5.2
MgO	%	0.3
Na₂O+K₂O	%	1.1

insulating fire brick

Q: Can insulating fire bricks be used as a lining for boilers?: Yes, insulating fire bricks can be used as a lining for boilers. They have excellent thermal insulation properties, high heat resistance, and can withstand the extreme conditions within a boiler. Insulating fire bricks help in minimizing heat loss, improving energy efficiency, and maintaining consistent temperatures within the boiler.

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 specifically designed to have low thermal conductivity, allowing them to effectively insulate high temperature environments such as power boilers. They are made from lightweight materials such as clay and other refractory materials, which provide excellent insulation properties while withstanding the extreme heat conditions found in power boilers. The use of insulating fire bricks in power boiler walls helps to reduce heat loss, improve energy efficiency, and maintain high operating temperatures within the boiler.

Q: Can insulating fire bricks be used in carbon black reactors?: Yes, insulating fire bricks can be used in carbon black reactors. Insulating fire bricks are designed to withstand high temperatures and provide excellent thermal insulation. In carbon black reactors, which typically operate at very high temperatures, insulating fire bricks can help to reduce heat loss and improve energy efficiency. Additionally, the insulating properties of these bricks can help to maintain a more stable temperature within the reactor, which is crucial for the carbon black production process. Therefore, using insulating fire bricks in carbon black reactors can be a beneficial choice in terms of both thermal insulation and energy conservation.

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 resistant to alkali attack?: Insulating fire bricks generally possess resistance to alkali attack. They are composed of high-temperature refractory materials and are engineered to endure extreme temperatures and chemical surroundings. Alkalis typically corrode and deteriorate certain substances, but insulating fire bricks are specifically devised to withstand this form of chemical assault. They possess limited porosity and a compact structure, thereby thwarting alkalis from infiltrating the brick's surface. Furthermore, the refractory materials employed in these bricks possess a high melting point and exhibit chemical inertness, rendering them ideal for situations where exposure to alkali is a concern. However, it is crucial to acknowledge that the resistance of insulating fire bricks to alkali attack may vary depending on the brick's composition, manufacturing process, as well as the concentration and duration of alkali exposure. Thus, it is always advisable to consult the manufacturer or supplier for comprehensive details regarding the alkali resistance of their specific insulating fire bricks.

Q: Do insulating fire bricks require any special installation techniques?: Yes, insulating fire bricks require special installation techniques. These bricks are typically lightweight and have low thermal conductivity, making them highly effective in insulating applications. To ensure proper installation, it is important to follow the manufacturer's guidelines and use appropriate tools, such as refractory mortar or adhesive, to securely bond the bricks together. Additionally, proper curing and drying procedures should be followed to avoid any potential cracking or damage during the installation process.

Q: Are insulating fire bricks resistant to carbon dioxide?: Insulating fire bricks, also known as refractory bricks, are engineered for withstanding high temperatures and displaying resistance to various chemicals and gases. Nonetheless, the level of resistance to carbon dioxide may differ based on the particular type and composition of the insulating fire brick. Carbon dioxide (CO2) is an inert gas usually found in the atmosphere and released when carbon-based fuels are burned. Typically, insulating fire bricks exhibit high resistance to carbon dioxide due to their elevated melting point and the presence of refractory materials like alumina and silica. Nevertheless, extended exposure to high concentrations of carbon dioxide, especially at increased temperatures, may lead to chemical reactions in some insulating fire bricks, resulting in degradation or diminished performance. Therefore, it is crucial to consider the specific application and environment in which the insulating fire bricks will be utilized. If the insulating fire bricks are part of a furnace or kiln that generates substantial amounts of carbon dioxide, it is advisable to select bricks explicitly designed for such conditions. These bricks might possess additional protective coatings or enhanced chemical resistance to ensure their durability and performance. To summarize, although insulating fire bricks generally possess good resistance to carbon dioxide, it is imperative to consider the specific type of brick and the conditions in which it will be employed to guarantee optimal performance and durability.

Q: Are insulating fire bricks resistant to vermin infestation?: Insulating fire bricks are not specifically designed to be resistant to vermin infestation. While they offer excellent insulation properties and are often used in high-temperature applications, such as fireplaces or kilns, they are not inherently vermin-proof. Vermin, such as rats or mice, can still find their way into the tiny gaps or cracks between the bricks. Additionally, vermin can chew through the bricks, especially if they are made of softer materials like ceramic fiber or lightweight refractory materials. To prevent vermin infestation, it is important to take additional measures such as sealing any gaps or cracks between the bricks with appropriate sealants or mortar. Regular inspection and maintenance are also recommended to detect and address any signs of vermin activity promptly.

Q: Are insulating fire bricks resistant to water penetration?: Insulating fire bricks exhibit resistance to water penetration. These bricks possess a low porosity and are fabricated from materials that do not readily absorb or retain water. Typically, they consist of lightweight refractory materials like alumina, silica, and other minerals that possess remarkable heat resistance and minimal water absorption capabilities. Consequently, insulating fire bricks are highly suitable for scenarios where water penetration could be detrimental, such as in high-temperature environments or when utilized as insulation in chimneys or kilns. However, it is essential to acknowledge that while these bricks resist water penetration, they are not entirely impervious to it. Prolonged exposure to water may eventually result in some degree of water absorption, which can impact their insulating properties. Therefore, it is prudent to exercise caution and ensure proper installation and maintenance to optimize their resistance against water penetration.

Q: Can insulating fire bricks be used for kiln furniture?: Indeed, kiln furniture can be fashioned from insulating fire bricks. These bricks are specifically engineered to endure extreme temperatures and are frequently employed in industrial kilns and furnaces. Their exceptional thermal insulation characteristics render them perfect for crafting kiln furniture like shelves, posts, and supports. The insulating attributes of these bricks aid in the uniform dispersion of heat throughout the kiln, guaranteeing consistent heating of the items being fired. Furthermore, insulating fire bricks possess a lightweight composition and are effortlessly manageable, thereby making them a convenient selection for kiln furniture.

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