Carrier Air Conditioner Aluminum Coil for Roofing, Ceiling, Gutter, and Decoration
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2.5
- Supply Capability:
- 5000 m.t./month
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Specification
Grade:
1000 Series,2000 Series
Surface Treatment:
Mill Finish
Shape:
Roll
Temper:
O-H112
Application:
Decorations
Aluminum Coil for Roofing, Ceiling, Gutter, Decoration
l Product Information
1. Alloy: 1100, 1145, 1050, 1060, 1070, 3003, 3105, 3A21, 3005, 3105, 3A21, 5052,5754,5082, 5083, 5182,5A03, 6063,6061,6082,8011 |
l Packaging & Delivery
Packaging detail: Standard seaworthy exporting carton, Wooden pallets, waterproof paper and plastic coverage or as customer's requirements
Delivery detail: about 25 days from received original L/C or advance payment.
l Company Profile
CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323.
Aluminium coil is a popular product in the market of CNBM. With advanced technology and equipment, CNBM has sold its hight quality aluminium coil to the world.
l Product Images
l Certificates
l FAQ
Q: Do you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest products catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 2.5 tons
Q: What are your payment terms?
A: We accept L/C, T/T.
- Q:What are the different surface finishes for pre-painted aluminum coils?
- Pre-painted aluminum coils offer a variety of surface finishes to enhance their appearance, durability, and resistance to external factors. The most commonly used finish is Polyester (PE), which provides good durability, weather resistance, and color retention. It is available in a wide range of colors and gloss levels. Another popular option is Polyvinylidene Fluoride (PVDF) finish, known for its excellent resistance to weathering, UV radiation, and chemicals. It maintains color and gloss for extended periods, making it ideal for architectural applications. Polyurethane (PU) finish is preferred for its resistance to abrasion, chemicals, and weathering. It offers a smooth and glossy appearance and is available in various colors. PU finish is commonly used in outdoor applications that require high durability. Epoxy (EP) finish is known for its excellent chemical resistance and adhesion. It is often used in industrial applications where corrosion resistance is crucial. It can be combined with other coatings to enhance its performance. Acrylic (AC) finish provides good weather resistance and color retention. It is commonly used in architectural applications where aesthetics and durability are important. Acrylic finish offers a glossy appearance and a wide range of colors. These examples demonstrate the range of surface finishes available for pre-painted aluminum coils. The choice of finish depends on specific requirements, including desired appearance, durability, and resistance to external factors.
- Q:Are aluminum coils compatible with other materials?
- Yes, aluminum coils are compatible with various materials, including steel, copper, and other non-ferrous metals. They can be used in conjunction with different materials to enhance their performance and provide various industrial applications.
- Q:How are aluminum coils protected against moisture during storage?
- Aluminum coils are typically protected against moisture during storage through the use of various methods and materials. One common method is the application of a protective coating, such as a thin layer of oil or a corrosion-resistant film, which forms a barrier between the coil and any moisture present in the environment. This coating helps to prevent direct contact between the aluminum surface and water, minimizing the risk of corrosion or other moisture-related damage. In addition to protective coatings, aluminum coils may also be stored in a controlled environment with low humidity levels. This can be achieved by storing the coils in a dry warehouse or using dehumidifiers to remove excess moisture from the storage area. By controlling the humidity, the risk of moisture condensation on the coils is reduced, further protecting them from potential damage. Furthermore, proper packaging is crucial in protecting aluminum coils against moisture during storage. Coils are often wrapped in moisture-resistant materials, such as plastic or moisture-proof paper, to create a barrier that prevents moisture from reaching the coils. Additionally, the packaging is often sealed to provide an airtight environment, further minimizing the chances of moisture ingress. Regular inspection and maintenance are also important to ensure the continued protection of aluminum coils during storage. This includes checking the integrity of the protective coatings, monitoring the storage environment for any changes in humidity levels, and promptly addressing any signs of moisture damage. Overall, the use of protective coatings, controlled storage environments, proper packaging, and regular maintenance are key factors in protecting aluminum coils against moisture during storage. By implementing these measures, the risk of moisture-related damage is significantly reduced, ensuring the quality and integrity of the coils until they are ready for use.
- Q:How do aluminum coils compare to stainless steel coils in terms of durability?
- When it comes to durability, there is a notable distinction between aluminum coils and stainless steel coils. In general, stainless steel coils are regarded as more long-lasting compared to their aluminum counterparts. This is primarily due to the fact that stainless steel possesses exceptional resistance to corrosion and has a longer lifespan. Stainless steel's resistance to corrosion is higher, making it ideal for utilization in challenging settings or situations where exposure to moisture, chemicals, or high temperatures is prevalent. It is less prone to rusting or developing corrosion spots, ensuring a lengthier existence and preserving its structural integrity over time. On the flip side, aluminum coils are more susceptible to corrosion, particularly in environments with high humidity, saltwater, or acidic conditions. To enhance their corrosion resistance, aluminum coils are often coated or treated. However, despite these measures, they may still be susceptible to corrosion over time, which can compromise their durability. However, it is important to note that the durability of both aluminum and stainless steel coils can also be influenced by other factors including the quality of the materials, the manufacturing process employed, and the level of maintenance and care provided. Regular cleaning, appropriate storage, and preventive measures can contribute to extending the lifespan of both types of coils. To summarize, although both aluminum and stainless steel coils have their own advantages and disadvantages, stainless steel coils typically offer superior durability due to their heightened resistance to corrosion. Nevertheless, when determining the most suitable option for a specific situation, it is essential to also consider the specific application, environment, and maintenance practices involved.
- Q:How do aluminum coils contribute to thermal management?
- Aluminum coils play a crucial role in thermal management due to their excellent heat transfer capabilities. Aluminum has a high thermal conductivity, which means it can efficiently transfer heat from one area to another. This property is essential in various applications that require effective thermal management, such as air conditioning systems, refrigeration units, and heat exchangers. In air conditioning systems, aluminum coils are commonly used in the condenser and evaporator coils. The condenser coil dissipates heat from the refrigerant to the surrounding air, while the evaporator coil absorbs heat from the indoor air to cool it down. The high thermal conductivity of aluminum allows for efficient heat transfer between the refrigerant and the surrounding air, resulting in faster and more effective cooling. Similarly, in refrigeration units, aluminum coils are utilized in the evaporator coils to remove heat from the interior space. The aluminum coils help to extract heat from the refrigerated area and transfer it to the outside environment, maintaining a lower temperature inside the unit. Aluminum coils also find application in heat exchangers, which are used in a wide range of industries, including automotive, power generation, and HVAC. Heat exchangers are devices that transfer heat between two or more fluids, often with different temperatures. The high thermal conductivity of aluminum enables efficient heat exchange between the fluids, improving overall system performance and energy efficiency. Moreover, aluminum coils are lightweight and resistant to corrosion, making them highly durable and suitable for long-term use in harsh environments. These properties further enhance their contribution to thermal management by ensuring reliable heat transfer and reducing the risk of system failure or efficiency loss. In summary, aluminum coils are instrumental in thermal management systems as they facilitate efficient heat transfer, contribute to faster cooling or heating processes, and enhance overall system performance. Their high thermal conductivity, lightweight nature, and corrosion resistance make them a preferred choice in various applications where effective thermal management is essential.
- Q:Can aluminum coils be used in the production of aluminum ceilings?
- Yes, aluminum coils can be used in the production of aluminum ceilings. Aluminum coils are commonly used in the manufacturing of various aluminum products, including aluminum ceilings. These coils are typically made from high-quality aluminum alloy, which is then processed and formed into coils of the desired thickness and width. The coils can be easily cut and shaped into the desired dimensions for the ceiling panels. Additionally, aluminum is a lightweight, durable, and corrosion-resistant material, making it an ideal choice for ceilings. It is also highly versatile, allowing for a variety of finishes and designs to be applied to the aluminum surface, further enhancing the aesthetic appeal of aluminum ceilings. Overall, aluminum coils are a key component in the production of aluminum ceilings, providing a reliable and long-lasting material for these types of applications.
- Q:How are aluminum coils processed for specific applications?
- Aluminum coils are tailored for specific applications through a series of processes. The first step involves selecting a high-quality aluminum alloy, which determines the properties of the coil. Once the alloy is chosen, it is melted and cast into large ingots. After cooling, heavy rollers are used to reduce the thickness of the ingots and form long, continuous aluminum coils. Following this, the coils undergo various surface treatments to improve their performance and appearance. One common treatment is cleaning, which eliminates any impurities or contaminants from the coil's surface. This is typically achieved through chemical or mechanical means. Another treatment involves chemically etching the surface to create a specific texture or pattern, which can enhance adhesion or aesthetics. To further enhance the coil's properties, it may undergo processes such as heat treatment or annealing. Heat treatment involves heating the coil to a specific temperature and then rapidly cooling it to modify its mechanical or physical properties. On the other hand, annealing involves heating the coil to a predetermined temperature and slowly cooling it to relieve internal stresses and improve ductility. Coils intended for specific applications may also undergo additional processes. For example, if the coil is destined for use in the automotive industry, it may undergo lubrication or coating processes to reduce friction or enhance corrosion resistance. If it is meant for electrical applications, it might undergo surface treatments to improve conductivity or insulation properties. Finally, the coils are typically cut into desired lengths and packaged for transportation. This can be done using various methods such as slitting, shearing, or sawing, depending on the application and customer requirements. In summary, the processing of aluminum coils for specific applications involves a combination of casting, rolling, surface treatment, heat treatment, and additional processes to enhance their performance, appearance, and suitability for their intended use.
- Q:What are the typical mechanical properties of aluminum coils?
- The mechanical properties of aluminum coils can vary depending on the specific alloy and temper of the material. However, some typical mechanical properties of aluminum coils include: 1. Tensile strength: Aluminum coils generally have a high tensile strength, which refers to the maximum amount of tensile stress a material can withstand before it breaks. This property is important for applications that require the material to withstand heavy loads or stress. 2. Yield strength: Yield strength is the amount of stress a material can withstand without permanently deforming. Aluminum coils typically have a relatively high yield strength, allowing them to maintain their shape and structural integrity under normal operating conditions. 3. Elongation: Elongation refers to the amount a material can stretch or deform before it fractures. Aluminum coils typically have a relatively high elongation, making them suitable for applications that require the material to be formed or bent without breaking. 4. Hardness: The hardness of aluminum coils can vary depending on the alloy and temper. Aluminum alloys can be heat-treated to increase their hardness, making them more suitable for applications that require wear resistance or need to withstand harsh environments. 5. Fatigue strength: Fatigue strength is the ability of a material to resist the formation and growth of cracks under cyclic loading conditions. Aluminum coils generally exhibit good fatigue strength, making them suitable for applications subjected to repeated or fluctuating loads. It is important to note that these properties can vary depending on the specific alloy, temper, and processing conditions of the aluminum coils. Therefore, it is recommended to consult the material specifications or contact the manufacturer for more accurate and detailed information on the mechanical properties of specific aluminum coils.
- Q:How are aluminum coils used in the manufacturing of household appliances?
- Aluminum coils are used in the manufacturing of household appliances as they provide excellent conductivity, durability, and corrosion resistance. These coils are commonly used in appliances such as refrigerators, air conditioners, and heating systems. They help in transferring heat efficiently, improving energy efficiency, and ensuring the longevity of the appliance. Additionally, aluminum coils are lightweight, making them easier to handle during the manufacturing process.
- Q:How are aluminum coils used in the production of power transmission lines?
- Aluminum coils are commonly used in the production of power transmission lines due to their excellent electrical conductivity and lightweight properties. These coils are typically wound around a core material to create the conductor, allowing for the efficient transmission of electricity over long distances. The use of aluminum coils reduces the overall weight of the transmission line, making it easier and more cost-effective to install and maintain. Additionally, aluminum's corrosion resistance ensures the longevity and reliability of the power transmission system.
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Carrier Air Conditioner Aluminum Coil for Roofing, Ceiling, Gutter, and Decoration
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2.5
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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