Insulating Fire Bricks GJM26 for High Temperature Furnace
- Ref Price:
-
$100.00 - 450.00
/ m.t.
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
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What it the Insulating Fire Brick?
Insulating fire bricks (IFBs) are called soft bricks comparing to hard bricks or Fireclay bricks and they are light in weight. Insulating fire brick can be easily cut by handheld hack saw or other hand tools like chisel. Insulating firebricks have high porous rate and have excellent insulating properties.
What are the applications of Insulating Fire Brick?
Glass Industries
Ceramics Industries
Electrolytic Aluminum Industries
Iron & Steel Industries
Non-Ferrous Metals Industries
Power Generation Industries
Primary hot surface linings
Sulphur recovery equipment
Cracking Furnace; Conversion Furnace
Heating equipment or Heating Furnace, Even-heating Furnace, Heat-processing Furnace
What are the excellent features of Insulating Fire Brick?
High heat resistance and durability
Excellent insulating properties
Excellent resistance to thermal shock
Low thermal conductivity
Low heat storage
Excellent construction/compressive strength
Particularly suited to highest temperature applications above 1600°C or 2800°F
Structural integrity capable of dealing with erosive and abrasive environments
Low impurity
Precise dimensions
Image of Insulating Fire Brick
Technical Data of Insulating Fire Brick
Why Choose Us
l We are a government owned company with ISO certificate.
l We are listed in Global Fortune 500 with D & B report.
l We have more than 11 refractory production facilities and bases across China. We have a wide products range, such as ceramic fiber products (ceramic fiber blanket, module, board, paper, bulk), ceramic fiber textile (ceramic fiber rope, cloth, tape, yarn) etc, refractory brick (fireclay brick, high alumina brick, silica brick, magnesia brick etc), monolithic refractory materials, insulating fire brick, calcium silicate board, mica sheet, steel fiber. You can find various products here, and we can combine the light weight ceramic fiber products with the heavy weight refractory brick in one container delivery, then save the sea freight for you.
l We have strict materials selecting system and quality control system. We have the ability to take responsibility for your orders and product quality.
FAQ
Q1: How do you control the products quality?
A1: With strict quality control system throughout the materials selection and production process, our refractory and ceramic fiber products quality is effectively controlled to meet customer requirements. From the raw materials selecting, our quality control begin. The quality certificates of raw materials are required and each batch will be tested before using. During production, the quality control is conducted by workers and then each piece will be sorted and examined by quality supervisor.
Q2: What`s the lead time for my order?
A2: It depends on customers’ requirements and our production schedule. And usually we need 30-60 days for refractory bricks, 10-25 days for unshaped refractory materials and 10-20 days for ceramic fiber blankets.
Q3: Can you offer Door-to-Door delivery?
A3: Yes, but only for some countries such as U.S., UAE, Saudi Arabia, Iran, and Russia, etc.
Q4: What is the minimum quantity?
A4: There is no minimum order quantity. Depending on the item and processing, there may be a minimum production required, however we can offer a quotation based only on the quantity you need.
Q5: Can you give me a brief introduction of the application of your products?
A5: CNBM (China National Building Material) core refractory business comprises the production, sale and installation of high-grade refractory products, the development and implementation of customized system solutions as well as rendering outstanding services for the key industries in Glass, Iron& Steel, Petrochemical, Cement, Ceramic and Nonferrous Metals.
- Q:Are insulating fire bricks resistant to sulfates?
- Yes, insulating fire bricks are generally resistant to sulfates. They are designed to withstand high temperatures and are made from materials such as alumina and silica, which are known to have good chemical resistance. However, it is recommended to check the specific product specifications or consult with the manufacturer to ensure their suitability for sulfates in your specific application.
- Q:Are insulating fire bricks suitable for use in the construction of blast furnaces?
- Yes, insulating fire bricks are suitable for use in the construction of blast furnaces. Insulating fire bricks are made from lightweight materials such as ceramics and have high insulating properties. These bricks have low thermal conductivity, which helps to reduce heat loss and increase efficiency in the blast furnace. Additionally, insulating fire bricks have excellent resistance to thermal shock, meaning they can withstand rapid changes in temperature without cracking or breaking. This is crucial in blast furnace construction, as the intense heat generated in the furnace can cause regular bricks to deteriorate quickly. Insulating fire bricks also have high compressive strength, ensuring their durability and longevity in the harsh conditions of a blast furnace. Overall, the use of insulating fire bricks in blast furnace construction can enhance energy efficiency, improve the performance of the furnace, and prolong its lifespan.
- Q:Are insulating fire bricks resistant to fire?
- Yes, insulating fire bricks are indeed resistant to fire. These bricks are specially designed and manufactured to withstand high temperatures and provide excellent insulation properties. Insulating fire bricks are made from lightweight refractory materials, such as ceramic fibers or expanded clay, which have low thermal conductivity and high melting points. This allows them to effectively retain heat and protect against extreme temperatures. They are commonly used in applications where high temperatures are present, such as in furnaces, kilns, and fireplaces. Overall, insulating fire bricks are specifically engineered to be highly fire resistant and are an ideal choice for insulating against heat and preventing the spread of fire.
- 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:Can insulating fire bricks be used for insulation in cement kilns?
- Yes, insulating fire bricks can be used for insulation in cement kilns. Insulating fire bricks have excellent thermal insulation properties and can withstand high temperatures, making them suitable for insulating cement kilns and reducing heat loss.
- Q:Are insulating fire bricks suitable for use in furnaces?
- Yes, insulating fire bricks are suitable for use in furnaces. Insulating fire bricks are specially designed to withstand high temperatures and provide excellent insulation properties. They are made from lightweight materials with low thermal conductivity, which helps to retain heat and reduce energy loss in the furnace. These bricks are able to withstand temperatures up to 3000°F (1650°C) and are commonly used in various types of furnaces, including kilns, incinerators, and industrial furnaces. Their insulating properties help to improve energy efficiency and reduce fuel consumption, making them a popular choice for furnace applications.
- Q:Do insulating fire bricks require any special firebrick mortar for installation?
- Indeed, the installation of insulating fire bricks necessitates the utilization of a specialized firebrick mortar. Regular mortar is unsuitable due to its inability to furnish the essential thermal insulation characteristics or endure the elevated temperatures for which these bricks are intended. Insulating firebrick mortar is purposefully engineered to withstand extreme temperatures and effectively adhere to insulating fire bricks. Typically, this mortar is concocted from an amalgamation of refractory materials, including high-alumina cement, silica sand, and fire clay. Employing the appropriate firebrick mortar is imperative to guarantee a robust and long-lasting installation of insulating fire bricks.
- Q:Can insulating fire bricks be used in thermal oxidizers?
- Yes, insulating fire bricks can be used in thermal oxidizers. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for use in thermal oxidizer units. They help to maintain and distribute heat evenly, enhancing the efficiency and performance of the thermal oxidizer system.
- Q:Can insulating fire bricks be used in the construction of steel rolling mills?
- Yes, insulating fire bricks can be used in the construction of steel rolling mills. These bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for lining furnaces, kilns, and other industrial applications. Using insulating fire bricks in steel rolling mills can help maintain stable temperature conditions and improve energy efficiency during the rolling process.
- Q:Are insulating fire bricks resistant to warping?
- Yes, insulating fire bricks are resistant to warping. They are specifically designed to have high thermal stability and low thermal conductivity, which helps to prevent warping even under high temperatures.
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Insulating Fire Bricks GJM26 for High Temperature Furnace
- Ref Price:
-
$100.00 - 450.00
/ m.t.
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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