Insulating Fire Brick-GJM32
- Ref Price:
-
$2,744.55 - 3,354.45
/ 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 GJM32
Insulating fire brick GJM32 temperature is 1760℃(3200℉). We could supply a wide range of shapes. 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 GJM32,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 GJM32
Our insulating bricks GJM32 exhibit the following characteristics:
High refractoriness temperature
Strong resistance to slag
Good high temperature properties
Typical Application of Insulating Fire Brick GJM32
Typical applications of magnesia bricks include ferroalloy furnace, metal mixer, Non-metallurgy industry furnace, high temperature kiln, calcined lime furnace, regenerator in glass furnace.
Technical Data of Insulating Fire Brick GJM32
|
| 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 |
CNBM has success in insulating fire bricks due to their cost-effectiveness, excellent insulation performance and high temperature properties. CNBM also has experience in magnesia brick application and would like to assist you in product selection, system design, and installation techniques.
- Q:Can insulating fire bricks be used for insulation in incinerators?
- Yes, insulating fire bricks can be used for insulation in incinerators. Insulating fire bricks are made from lightweight refractory materials and have high insulating properties, making them ideal for applications that require heat containment and energy efficiency, such as incinerators. These bricks have low thermal conductivity, which means they can effectively trap and retain heat within the incinerator, preventing it from escaping and improving the overall efficiency of the incineration process. Additionally, insulating fire bricks are resistant to high temperatures and can withstand the harsh conditions typically found in incinerators, making them a reliable choice for insulation purposes.
- Q:Can insulating fire bricks be used for insulation in furnaces?
- Indeed, insulation in furnaces can be achieved by utilizing insulating fire bricks. Constructed from lightweight materials like clay and minerals, these bricks possess exceptional thermal insulation characteristics. Specifically designed to endure intense temperatures, they are well-suited for furnace applications. By impeding heat leakage from the furnace, these bricks aid in diminishing heat loss and heightening energy efficiency. Furthermore, insulating fire bricks serve to safeguard the furnace's external structure from excessive heat, thereby prolonging its lifespan. All in all, when it comes to insulation in furnaces, insulating fire bricks are a dependable and efficient option.
- Q:Are insulating fire bricks resistant to moisture absorption?
- Yes, insulating fire bricks are highly resistant to moisture absorption. They are designed to have low porosity and are made from materials that do not readily absorb water. This makes them ideal for applications where moisture resistance is crucial, such as in kilns, furnaces, and other high-temperature environments.
- Q:Are insulating fire bricks resistant to gas permeability?
- Yes, insulating fire bricks are resistant to gas permeability. They have low porosity and high density, which prevents the penetration of gases, making them an effective barrier against gas permeation.
- Q:Can insulating fire bricks be used in oil refineries?
- Yes, insulating fire bricks can be used in oil refineries. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for various industrial applications, including oil refineries. They help to reduce heat loss, improve energy efficiency, and protect the surrounding equipment and structures from extreme heat.
- Q:Are insulating fire bricks easy to handle and install?
- Yes, insulating fire bricks are generally easy to handle and install. They are lightweight and can be easily transported and positioned in place. Additionally, they are designed with interlocking shapes or grooves that make it convenient to stack and secure them together during installation. Overall, insulating fire bricks are user-friendly and straightforward to work with.
- Q:Can insulating fire bricks be used in heat treatment furnaces?
- Indeed, heat treatment furnaces can make use of insulating fire bricks. These bricks are specifically engineered to possess a low thermal conductivity, enabling them to endure elevated temperatures while minimizing the dissipation of heat. This quality renders them ideal for deployment in heat treatment furnaces, where the preservation of a stable temperature is vital for the triumphant execution of the heat treatment procedure. Moreover, insulating fire bricks exhibit exceptional insulating attributes, thereby curtailing energy usage and enhancing the overall efficiency of the heat treatment furnace. Consequently, the utilization of insulating fire bricks in heat treatment furnaces is a prevalent practice across diverse industries.
- Q:Can insulating fire bricks be used in the construction of lime recovery kilns?
- Insulating fire bricks are indeed applicable for the construction of lime recovery kilns. These kilns, utilized in industrial settings, operate at high temperatures to convert limestone into lime via calcination. Specifically designed to endure elevated temperatures and offer exceptional thermal insulation, insulating fire bricks are composed of lightweight refractory materials, such as clay or silica, and possess low thermal conductivity. Within lime recovery kilns, which can reach temperatures ranging from 900 to 1200 degrees Celsius, insulating fire bricks are suitable for lining the kiln's walls, floors, and roofs. Their superior insulating properties effectively diminish heat loss, thereby enhancing energy efficiency by retaining heat within the kiln. Consequently, this results in reduced fuel consumption and cost savings. Furthermore, insulating fire bricks exhibit excellent resistance to thermal shock, a crucial characteristic in the lime recovery process. These kilns undergo repeated cycles of heating and cooling, necessitating bricks capable of withstanding temperature fluctuations without cracking or disintegrating. Ultimately, insulating fire bricks prove to be a fitting choice for lime recovery kilns due to their capacity to withstand high temperatures, provide thermal insulation, and resist thermal shock.
- Q:Do insulating fire bricks have a low coefficient of thermal expansion?
- Insulating fire bricks possess a low coefficient of thermal expansion, implying minimal expansion and contraction upon encountering high temperatures. These bricks are specifically engineered to endure extreme heat and retain their structural integrity. By resisting cracking and breaking caused by thermal stress, their low coefficient of thermal expansion renders them perfect for various applications, including insulation in furnaces, kilns, and other environments demanding thermal stability.
- Q:Can insulating fire bricks be used in rocket stoves?
- Yes, insulating fire bricks can be used in rocket stoves. Insulating fire bricks are designed to withstand high temperatures and provide excellent insulation, which makes them ideal for use in rocket stoves. They help to retain heat efficiently, ensuring better combustion and increased fuel efficiency in rocket stoves.
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 |
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|---|---|
| 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 |
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Insulating Fire Brick-GJM32
- Ref Price:
-
$2,744.55 - 3,354.45
/ 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
OKorder Service Pledge
OKorder Financial Service
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