Insulating Fire Brick - MS32

Ref Price:: $2,628.81 - 3,212.99 / 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 MS32

Insulating fire brick MS32 temperature is 1760℃(3200℉). We could supply a wide range of shapes. For insulating fire bricks MS32,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.

Feature of Insulating Fire Bricks MS32

Light weight and low thermal conductivity

Low heat storage

Low iron and impurities

High thermal shock resistance

Application of Insulating Fire Bricks MS32

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.

Data Sheet of Insulating Fire Bricks MS32

		GJM32
Physical Properties:
Classifiction Temperature	℃	1650
Density	Kg/m3	1100
Cold Crushing Strength	Mpa	3.5
Reheating Linear Change(24hrs)
1650℃	%	0.8
Hot Load Strength Deform(90 minutes)
1370℃ at 0.069 Mpa（10psi）	%	0.1
Thermal Conductivity
400℃	W/m.k	0.32
600℃	W/m.k	0.35
800℃	W/m.k	0.38
1000℃	W/m.k	0.42
1200℃	W/m.k	0.44
Specific Heat	KJ/Kg.K	1.10
Chemical Analysis:
Al₂O₃	%	75.0
SiO₂	%	23.2
Fe₂O₃	%	0.5
TiO₂	%	0.1
CaO	%	0.1
MgO	%	0.1
Na₂O+K₂O	%	0.6

insulating fire brick

Q: Are insulating fire bricks resistant to carbon dioxide?: Insulating fire bricks, also known as refractory bricks, are designed to withstand high temperatures and are generally resistant to various chemicals and gases. However, their resistance to carbon dioxide may vary depending on the specific type and composition of the insulating fire brick. Carbon dioxide (CO2) is a non-flammable gas that is usually present in the atmosphere and is released during the combustion of carbon-based fuels. In most cases, insulating fire bricks have a high resistance to carbon dioxide due to their high melting point and the presence of refractory materials such as alumina and silica. However, prolonged exposure to high concentrations of carbon dioxide, especially at elevated temperatures, can cause some insulating fire bricks to undergo chemical reactions that may lead to degradation or reduced performance. It is important to consider the specific application and environment in which the insulating fire bricks will be used. If the insulating fire bricks are part of a furnace or kiln that generates significant amounts of carbon dioxide, it is advisable to choose bricks specifically designed for such conditions. These bricks may have additional protective coatings or higher chemical resistance to ensure their longevity and performance. In summary, while insulating fire bricks generally have good resistance to carbon dioxide, it is important to consider the specific type of brick and the conditions under which it will be used to ensure optimal performance and longevity.

Q: Are insulating fire bricks suitable for use in blast furnaces?: Blast furnaces, operating at temperatures exceeding 2000 degrees Celsius, necessitate refractory materials capable of withstanding such intense heat. Consequently, insulating fire bricks are deemed unsuitable for use in blast furnaces. Insulating fire bricks possess low thermal conductivity, thereby effectively reducing heat transfer. However, this attribute renders them susceptible to damage and degradation in high-temperature environments. In the context of blast furnaces, where molten iron and other materials are processed, the refractory lining necessitates high thermal shock resistance, good mechanical strength, and resistance to chemical corrosion. Therefore, specialized refractory materials such as high-alumina or silica refractory bricks are favored for blast furnace linings due to their capacity to endure extreme conditions and maintain structural integrity.

Q: Do insulating fire bricks require special handling?: Special handling is necessary for insulating fire bricks. These bricks are manufactured using lightweight refractory materials and are specifically engineered to endure high temperatures. Because they are delicate, they must be treated carefully to avoid any breakage or harm. It is advised to employ appropriate lifting and carrying methods, including the use of gloves and tongs or lifters, in order to prevent accidents or injuries. Moreover, it is crucial to store insulating fire bricks in a dry and sheltered location to prevent moisture absorption, which can impact their thermal characteristics.

Q: Do insulating fire bricks require any special sealing or caulking?: Insulating fire bricks generally do not require any special sealing or caulking. These bricks are designed to have low thermal conductivity, which means they already provide good insulation on their own. However, in certain specific applications or when exposed to extreme temperatures, some sealing or caulking may be necessary to ensure optimal performance and prevent any heat loss or damage. It is recommended to consult the manufacturer's guidelines or a professional for specific sealing requirements in such cases.

Q: How do insulating fire bricks affect the overall carbon footprint of a structure?: Insulating fire bricks can significantly reduce the carbon footprint of a structure. These bricks have higher thermal insulation properties compared to traditional bricks, which means they can better retain heat and reduce the need for excessive heating or cooling. By improving energy efficiency and reducing the consumption of fossil fuels, insulating fire bricks help to lower the carbon emissions associated with the structure's operation. Additionally, their longer lifespan and recyclability contribute to further environmental benefits by reducing waste generation and the need for frequent replacements, ultimately minimizing the overall carbon footprint of the structure.

Q: Can insulating fire bricks be used for insulation in steam pipes?: Insulating fire bricks are indeed a viable choice for insulating steam pipes due to their exceptional ability to withstand high temperatures and provide excellent thermal insulation. With their low thermal conductivity, these bricks effectively impede heat transfer, making them perfect for insulating steam pipes. This quality aids in minimizing heat loss and maintaining the steam's temperature within the pipes. Furthermore, the lightweight nature and easy installation of insulating fire bricks make them a convenient option for insulating steam pipes.

Q: Do insulating fire bricks absorb moisture?: Insulating fire bricks do not absorb moisture, that is a fact. These bricks are manufactured from moisture-resistant materials like high-alumina or silica, which makes them perfect for situations demanding resistance to moisture. For instance, they excel in high-temperature environments or when utilized as insulation in fireplaces or kilns. The non-absorptive nature of insulating fire bricks aids in preserving their structural integrity and insulation effectiveness, even in humid conditions, as time goes by.

Q: Are insulating fire bricks suitable for use in the construction of drying ovens?: Insulating fire bricks are indeed suitable for use in the construction of drying ovens. Their design aims to minimize thermal conductivity, enabling efficient heat retention within the oven. This particular feature is crucial for drying ovens as it promotes consistent and uniform temperature maintenance throughout the drying process. Moreover, insulating fire bricks possess remarkable resistance to thermal shock, ensuring they can endure rapid temperature changes that may occur during the oven's heating and cooling cycles. This durability guarantees that the bricks will not crack or break under extreme temperature conditions. Additionally, these bricks are lightweight and easy to handle, providing convenience during installation in drying ovens. Overall, their excellent insulation and thermal stability qualities make them a highly appropriate option for constructing drying ovens.

Q: Are insulating fire bricks resistant to ultraviolet radiation?: Insulating fire bricks are not typically resistant to ultraviolet (UV) radiation. These bricks are designed to withstand high temperatures and provide thermal insulation, but they are not specifically engineered to withstand UV radiation. UV radiation can cause degradation and discoloration of certain materials, including some types of bricks. Therefore, if exposed to prolonged UV radiation, insulating fire bricks may experience a reduction in their performance and durability. If UV resistance is a requirement for a specific application, it is advisable to explore alternative materials or consider additional protective measures such as using UV-resistant coatings or shading.

Q: Do insulating fire bricks require any special cleaning procedures?: No, insulating fire bricks do not require any special cleaning procedures. They can be cleaned with a regular brush or damp cloth to remove any dust or debris.

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