Insulating Fire Brick - Refractory Mullite Insulating Fire Brick GJM 30
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 100000 kg/month
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Top insulation ceramic fiber blanket
General information of ceramic fiber blanket
Cmax ceramic fiber blanket is made of high quality kaolin clay, centrifugal high purity alumina and silica or blowing process. It's no asbestos. Double side acupuncture for easy installation provides a lot of tension or strength of the blanket.
Products are divided into standard, high pressure, HA and Hz, respectively, corresponding to the highest service temperature of 1000, 1100, 1200, and 1350
Characteristics of ceramic fiber blanket
Heat resistance
Light weight
Low thermal conductivity
Low heat storage
Thermal shock toughness
High tensile strength
Application of ceramic fiber blanket
Refractory fiber lining for petrochemical process heating furnace
Heat treatment furnace or intermittent (shuttle) kiln heat surface lining
General oven standby insulation
Heat sealing or kiln kiln car door
Electrical insulation
Ceramic fiber blanket
Common problem solutions
1. What products do you have?
We have all kinds of refractory bricks, refractory casting materials, mortar, cement, ceramic fiber products, etc..
Or you can browse our products to choose what you need.
2. How to control product quality?
With strict quality control system throughout the material selection and production process, we have the quality of refractory materials and ceramic fiber products to meet customer requirements.
From the selection of raw materials, the quality of our control to start. The quality certificate of the raw material is required, each batch of the products are to be tested in the use of the forward line. In the production process, the quality control by the workers, and then each piece of classification, and through the quality supervision and inspection.
3. Can you give me a brief introduction to the application of your product?
My company is mainly engaged in refractories in the steel, cement, glass, ceramics, petrochemical, electric power and other industries.
4. What information do you need if I need you?
In order to select the right products, we will provide us with information, such as the United States, technical data, order quantity, product application, etc..
If you have any questions, please contact us.
FAQ
1. Which products do you have?
We have all kinds of refractory brick, castable, mortar, cement, ceramic fiber products, etc.
Or you could browse our products to choose what you need.
2. How do you control the products quality?
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 are conducted by workers and then each piece will be sorted and examined by quality supervise.
3. Can you give me a brief introduction of the application of your products?
We are mainly specializing in the refractory materials in iron and steel, cement, glass, ceramics, petrochemical, electric power Industry, etc.
4. If I need your offer, what information do you need?
In order to choose suitable products, it will be appreciated to provide us the information, such us specification, technical data, order quantity, products application etc.
If any question, please contact us freely.
- Q: Refractory bricks, burner bricks, insulation bricks? Is it a kind of thing?
- The burner brick is heavy brick, the use temperature is higher, the insulating brick is light brick, the use temperature is lower than the heavy brick.
- Q: Can insulating fire bricks be used in the construction of lime production ovens?
- Indeed, the utilization of insulating fire bricks is feasible when constructing lime production ovens. These fire bricks are engineered with the explicit purpose of enduring elevated temperatures and offering optimal thermal insulation. The fabrication of lime necessitates materials capable of enduring the intense heat generated while converting limestone into lime. Insulating fire bricks possess not only exceptional heat resistance, but they also exhibit minimal thermal conductivity, thus reducing heat dissipation and enhancing energy efficiency throughout the lime production procedure. Moreover, these fire bricks are lightweight and effortlessly manageable, rendering them suitable for the construction of lime production ovens.
- Q: Are insulating fire bricks resistant to thermal expansion or contraction?
- Indeed, insulating fire bricks exhibit a remarkable resistance to thermal expansion and contraction. These bricks are composed of materials possessing minimal thermal conductivity, enabling them to endure elevated temperatures without experiencing substantial expansion or contraction. This characteristic renders them exceptionally well-suited for scenarios necessitating thermal stability and insulation, including kilns, furnaces, and various high-temperature settings.
- Q: Can insulating fire bricks be used in the construction of autoclaves?
- Yes, insulating fire bricks can be used in the construction of autoclaves. Autoclaves require materials that can withstand high temperatures and pressures, and insulating fire bricks are designed to have excellent thermal resistance and insulation properties. These bricks are made from refractory materials like alumina, silica, and other additives that allow them to withstand extreme temperatures and thermal shocks. They are also lightweight and have low thermal conductivity, which helps to minimize heat loss and improve energy efficiency in autoclaves. Additionally, insulating fire bricks have good load-bearing capacity, making them suitable for the structural components of autoclaves. Overall, the use of insulating fire bricks in the construction of autoclaves helps to ensure the safety and efficiency of the equipment.
- Q: Are insulating fire bricks resistant to cracking under pressure?
- Yes, insulating fire bricks are resistant to cracking under pressure. These bricks are specifically designed to withstand high temperatures and mechanical stress. They are made from lightweight materials with low thermal conductivity, such as ceramic fiber or lightweight aggregates, which allow them to retain their structural integrity even when subjected to pressure or thermal expansion. Additionally, insulating fire bricks often have a high percentage of alumina content, which enhances their strength and resistance to cracking. These properties make them an ideal choice for applications that require insulation and structural stability, such as furnaces, kilns, and high-temperature industrial processes. However, it is important to note that excessive pressure or sudden temperature changes can still cause damage to insulating fire bricks, so proper installation and maintenance guidelines should be followed to ensure their longevity and performance.
- Q: Is it possible to cut insulating fire bricks to fit custom shapes?
- Yes, it is possible to cut insulating fire bricks to fit custom shapes. Insulating fire bricks are made from lightweight materials such as ceramic fiber, which can be easily cut or shaped using various tools. Common methods for cutting insulating fire bricks include using a saw, knife, or even a hot wire cutter. It is important to follow proper safety precautions and wear protective gear when cutting these bricks, as the cutting process may produce dust or sharp edges. With the right tools and techniques, it is possible to cut insulating fire bricks to fit any desired custom shape.
- Q: What is the maximum temperature that insulating fire bricks can withstand?
- Insulating fire bricks can withstand temperatures up to 3000°F (1650°C).
- Q: Can insulating fire bricks be used for insulation in chemical plants?
- Yes, insulating fire bricks can be used for insulation in chemical plants. These bricks are made from lightweight materials with high insulating properties, such as ceramic fibers or refractory materials. They are designed to withstand high temperatures, making them suitable for use in environments with chemical processes that generate heat. Insulating fire bricks can be used in various applications within chemical plants, including lining for furnaces, reactors, kilns, and other equipment. Their excellent insulating properties help to reduce heat loss, conserve energy, and maintain optimal operating temperatures, ensuring the efficiency and safety of the chemical processes.
- Q: Can insulating fire bricks be used in fertilizer plants?
- Yes, insulating fire bricks can be used in fertilizer plants. Insulating fire bricks are known for their excellent thermal insulation properties, high heat resistance, and low thermal conductivity. These properties make them suitable for various industrial applications, including fertilizer plants. In fertilizer plants, there are often processes that involve high temperatures, such as the production of ammonia or the conversion of raw materials into fertilizers. Insulating fire bricks can be used to line the walls, floors, and roofs of the furnaces, kilns, and reactors used in these processes. The thermal insulation provided by insulating fire bricks helps to minimize heat loss, increase energy efficiency, and maintain a stable temperature inside the processing units. This is crucial for controlling the chemical reactions and ensuring the optimal performance of the plant. Additionally, insulating fire bricks have a high resistance to chemical attack, which is essential in fertilizer plants where corrosive substances are often handled. They can withstand the harsh chemicals and gases present in the production environment without deteriorating or compromising their insulating capabilities. Furthermore, insulating fire bricks are lightweight, making them easier to handle and install in different areas of the plant. This can result in cost savings during construction or maintenance activities. Overall, insulating fire bricks are a suitable choice for fertilizer plants due to their thermal insulation properties, high heat resistance, chemical resistance, and lightweight nature. They can contribute to the efficient and safe operation of the plant, while also providing long-lasting performance in the demanding conditions of the fertilizer industry.
- Q: What is the recommended method for installing insulating fire bricks?
- To achieve proper insulation and structural integrity, it is recommended to follow these steps when installing insulating fire bricks: 1. Surface Preparation: Prior to installation, ensure that the surface is clean and free from debris. Remove any loose or damaged bricks from the area. 2. Measurement and Planning: Measure the installation area and plan the layout accordingly, considering any special cutting or shaping required for openings or corners. 3. Brick Cutting: Use a diamond blade saw or masonry saw to cut the insulating fire bricks into the desired size and shape. When doing so, wear appropriate protective gear such as safety goggles and a dust mask. 4. Adhesive Application: Apply a thin layer of refractory adhesive or mortar onto the surface where the first brick will be placed. Use a trowel or notched trowel to spread the adhesive evenly. 5. Brick Placement: Carefully place the first brick onto the adhesive, ensuring it is firmly pressed into place. Check that it is level and aligned with the adjacent bricks. Repeat this step for the remaining bricks, leaving a small gap between each for expansion. 6. Gap Filling: Fill the gaps between the bricks with refractory mortar, using a trowel or grout bag. Press the mortar firmly to create a tight seal. 7. Curing Time: Allow the adhesive and mortar to cure for the recommended duration, typically 24 to 48 hours. This ensures a secure bond and readiness for use. 8. Testing and Insulation: After the curing period, gently tap the bricks to check for stability. Once confirmed, proceed with insulating the surrounding area if necessary, following the manufacturer's instructions. Always refer to the manufacturer's instructions for the specific insulating fire bricks, adhesive, or mortar being used. If unsure about any step, consulting a professional or experienced installer is advisable.
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Insulating Fire Brick - Refractory Mullite Insulating Fire Brick GJM 30
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 100000 kg/month
OKorder Service Pledge
OKorder Financial Service
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