Insulating Fire Brick MS28

Ref Price:: $1,213.11 - 1,482.69 / 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 MS28

Insulating fire brick GJM28 are produced by high purity alumina and low iron raw materials.The temperature is 1540℃(2800℉). A viariety of shapes are available.

Feature of Insulating Fire Bricks MS28

Light weight and low thermal conductivity

Low heat storage

Low iron and impurities

High thermal shock resistance

Application of Insulating Fire Bricks MS28

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 MS28

		MS28
Physical Properties:
Classifiction Temperature	℃	1500.0
Density	Kg/m3	900.0
Cold Crushing Strength	Mpa	2.5
Reheating Linear Change(24hrs)
1510℃	%	0.6
Hot Load Strength Deform(90 minutes)
1320℃ at 0.069 Mpa（10psi）	%	0.3
Thermal Conductivity
400℃	W/m.k	0.3
600℃	W/m.k	0.3
800℃	W/m.k	0.4
1000℃	W/m.k	0.4
1200℃	W/m.k	0.4
Specific Heat	KJ/Kg.K	1.1
Chemical Analysis:
Al₂O₃	%	60.0
SiO₂	%	38.2
Fe₂O₃	%	0.6
TiO₂	%	0.1
CaO	%	0.1
MgO	%	0.1
Na₂O+K₂O	%	0.8

insulating fire brick

Q: Material and making method of light insulating brick: Material production of ordinary light insulating brick clay, high alumina high strength low iron bead brick, mullite, high aluminum light insulating refractory brick, diatomite insulating refractory brick.

Q: Do insulating fire bricks have a high electrical resistivity?: Yes, insulating fire bricks typically have a high electrical resistivity. The high resistivity of these bricks helps to prevent the flow of electric current, making them suitable for insulation purposes in various applications.

Q: Are insulating fire bricks resistant to moisture penetration?: Yes, insulating fire bricks are resistant to moisture penetration.

Q: Can insulating fire bricks be used for soundproofing?: Insulating fire bricks have a primary purpose of being used in high-temperature applications, like kiln and furnace linings, as they can endure extreme heat. Although their dense composition does provide some sound insulation, they are not specifically intended or recommended for soundproofing. Insulating fire bricks excel more in blocking heat transfer rather than sound transmission. For soundproofing, it is more common to utilize other materials that are engineered for acoustic insulation, such as mineral wool, fiberglass, or foam panels. These materials are designed to absorb and reduce the impact of sound waves, resulting in better soundproofing outcomes. Therefore, if your aim is to soundproof a space, it is advisable to opt for materials that are specifically engineered for that purpose rather than relying on insulating fire bricks.

Q: Are insulating fire bricks suitable for use in the construction of incinerators?: Yes, insulating fire bricks are suitable for use in the construction of incinerators. Insulating fire bricks have excellent thermal insulation properties, allowing them to withstand high temperatures and efficiently retain heat. This makes them ideal for lining the walls and floors of incinerators, as they help to contain and direct heat, ensuring proper combustion while reducing heat loss. Additionally, insulating fire bricks are resistant to chemical attacks and can withstand the corrosive environment found in incinerators, making them a reliable choice for this application.

Q: Can insulating fire bricks be used for insulation in foundries?: Yes, insulating fire bricks can be used for insulation in foundries. Insulating fire bricks are specifically designed to have high thermal resistance and low thermal conductivity, making them ideal for applications where insulation is required. In foundries, where high temperatures are involved, insulating fire bricks can be used to line the walls, floors, and roofs to reduce heat loss and improve energy efficiency. They can also help to maintain a uniform temperature throughout the foundry, ensuring consistent heat distribution and preventing heat loss to the surroundings. Additionally, insulating fire bricks are lightweight and easy to install, making them a practical choice for insulation in foundries.

Q: How do insulating fire bricks contribute to reducing heat loss?: Insulating fire bricks contribute to reducing heat loss by providing a high level of thermal insulation. These bricks are specifically designed to have low thermal conductivity, which means they are able to trap and retain heat within a given space. This insulation property helps to prevent the transfer of heat from one side of the brick to the other, effectively reducing heat loss. By using insulating fire bricks, heat can be conserved and efficiently utilized, resulting in energy savings and improved overall thermal efficiency.

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: Can insulating fire bricks be used in pizza ovens or outdoor grills?: Yes, insulating fire bricks can definitely be used in pizza ovens or outdoor grills. These bricks are designed to withstand high temperatures and provide excellent insulation, making them ideal for use in applications that require intense heat, such as pizza ovens or grills. By using insulating fire bricks, you can ensure that the heat is evenly distributed and retained within the cooking area, resulting in a more efficient cooking process and better-tasting food. Additionally, these bricks are durable and resistant to thermal shock, meaning they can withstand repeated exposure to extreme temperatures without cracking or deteriorating. Therefore, using insulating fire bricks in pizza ovens or outdoor grills is a great choice for achieving optimal heat retention and cooking performance.

Q: Are insulating fire bricks suitable for use in lime kilns?: Yes, insulating fire bricks are suitable for use in lime kilns. They have high insulating properties that help to maintain high temperatures inside the kiln while minimizing heat loss. This is important for efficient lime production. Additionally, insulating fire bricks are resistant to the corrosive nature of lime, making them a durable and reliable choice for lime kilns.

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