3003 Mill Finished Color Coated Aluminum Coils for Sale
- 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,3000 Series,4000 Series,5000 Series,6000 Series,8000 Series,7000 Series
Surface Treatment:
Coated
Shape:
Roll
Temper:
O-H112
Application:
Decorations,Door & Window,Transportation Tools
Mill Finished Color Coated Aluminium Coil
l Product Specification
| Coated aluminum coil | ||||
| Alloy No. | Thickness (mm) | Width (mm) | Temper | |
| A1050,A1060, A1070,A1100,A1235,A1245 | 0.2-3.0 | 20-1900 | O,H12,H22,H14,H24,H16,H26,H18 | |
| 4.0-12.0 | 1000-1900 | H111,H112 | ||
| A3003,A3004,A3105 | 0.2-4.0 | 20-1900 | O,H12,H22,H14,H24,H16,H26,H18 | |
| 4.0-12.0 | 1000-1900 | H111,H112 | ||
| A5052,A5083,A5754,A5005 | 0.2-4.0 | 20-1900 | O,H12,H22,H14,H24,H16,H26,H18 | |
| 4.0-12.0 | 1000-1900 | H111,H112 | ||
| A6061,A6082,A6063 | 0.8-3.0 | 20-1900 | O | |
| A8011,A1145,A1235 | 0.005-0.2 | 20-1700 | O,,H18,H24 | |
| ID | 76mm,152mm,200mm,300mm,505mm | |||
| Packing : Export wooden pallets, wooden case | ||||
| Standards:ASTM-B209. EN573-1, GB/T3880.1-2006 | ||||
| Quality of material: totally free from defects like white rust, oil patches, roll marks, edge damage, camber, dents, holes, break lines, scratches and free from coil set | ||||
| Application : Mainly used in signs, billboards, building exterior decoration, bus body, high-rise buildings and factories wall decoration, kitchen sink, lamp, fan leaves, with pieces of electronic, chemical equipment, sheet metal processing parts, deep drawing or spinning hollowware, welding parts, heat exchangers, bell surface and disk, plate, kitchenware, decorations, reflective devices, ect | ||||
| MOQ | 2.5 tons | |||
| Payment term: | TT, L/C | |||
| Delivery Time | 15 days after 30% TT payment or receiving L/C copy | |||
| Kind attention : Specifications can be customized as the customer’s requirements. | ||||
l Packaging & Delivery
Packaging detail: Seaworthy Export Standard Wooden Pallet and with damp proof film as first layer, Kraft paper as second layer, Cardboard card as third layer Criss-cross steel strip to fix outside
Delivery detail: About 15 days
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. |
l CNBM World Wide
l Products 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: How are aluminum coils coated or finished?
- Aluminum coils are commonly coated or finished through processes such as painting, anodizing, or laminating. Painting involves applying a protective layer of paint or coating onto the aluminum surface to enhance its appearance and protect it from corrosion. Anodizing, on the other hand, involves creating a controlled oxide layer on the surface of the aluminum, which provides durability, improved color options, and resistance to corrosion. Laminating is another method where a protective film or layer is added to the aluminum coil, providing additional protection and improving its aesthetic appeal.
- Q: Can aluminum coils be used in food processing equipment?
- Yes, aluminum coils can be used in food processing equipment. Aluminum is a popular choice for food-related applications due to its many desirable properties. It is lightweight, corrosion-resistant, and has excellent thermal conductivity. These characteristics make aluminum coils suitable for use in food processing equipment such as refrigerators, freezers, ovens, and heat exchangers. Additionally, aluminum is non-toxic and does not react with food, making it a safe material for direct contact with edible products. However, it is important to ensure that the aluminum used in food processing equipment meets the required food safety standards and regulations to prevent any potential contamination.
- Q: What are the different color options for anodized aluminum coils?
- Anodized aluminum coils offer a wide range of color options to choose from. The anodization process involves immersing the aluminum in an electrolyte solution and applying an electric current to create a protective oxide layer on the surface. This oxide layer can be dyed in various colors, allowing for customization and aesthetic enhancement. Some common color options for anodized aluminum coils include silver, black, bronze, gold, copper, and champagne. These colors are achieved by using different dye solutions during the anodization process. Additionally, there are also various shades and finishes available within each color category, providing further versatility and choice. The color options for anodized aluminum coils are not limited to solid colors only. It is also possible to create patterns, gradients, or even custom designs by applying masking techniques or utilizing advanced printing technologies. This allows for even more creative freedom and the ability to match specific branding or design requirements. Furthermore, anodized aluminum coils offer excellent color retention and durability. The anodized oxide layer not only provides protection against corrosion and wear but also acts as a base for the dyed color, resulting in long-lasting and vibrant finishes. In summary, the different color options for anodized aluminum coils are extensive and diverse, ranging from traditional metallic finishes to bold and unique shades. This variety allows for endless possibilities in architectural, industrial, and decorative applications, ensuring that there is a suitable color option for every project.
- Q: Why does the coated aluminum coil have thickness requirement for membrane?
- The purpose of coating is to protect the surface of aluminum coil and make it more aesthetic. The thickness of membrane is closely related to the keep years of products made by aluminum coil.
- Q: Are aluminum coils resistant to UV rays?
- Generally, aluminum coils possess resistance against UV rays. Aluminum, being a non-reactive metal, does not easily corrode or react with other substances. This resistance to corrosion also extends to UV rays. UV rays are a type of radiation emitted by the sun and can cause gradual damage to various materials, including fading, discoloration, and degradation. However, aluminum is renowned for its ability to withstand UV rays without significant harm. Hence, aluminum coils are an appropriate option for outdoor applications that involve exposure to sunlight and UV rays, such as air conditioning systems, refrigeration units, and solar panels. Furthermore, aluminum coils can be coated with protective finishes or paints to further enhance their resistance to UV rays and prolong their lifespan.
- Q: Can aluminum coils be used for gutter systems?
- Indeed, gutter systems can employ aluminum coils. The lightweight property, durability, and resistance to rust and corrosion make aluminum a favored material for gutters. It is common practice to utilize aluminum coils to shape seamless gutters, which present benefits such as reduced leakage and an enhanced visual appeal. Moreover, maintaining aluminum gutters is effortless, and they can be painted to harmonize with a building's exterior. All in all, aluminum coils are a fitting and frequently employed option for gutter systems.
- Q: How are aluminum coils used in the production of heat sinks?
- Aluminum coils are used in the production of heat sinks by being shaped into fins, which are then attached to a base plate. This finned structure allows for increased surface area, facilitating better heat dissipation from the electronic components. The coils are typically formed through a process called extrusion, enabling them to efficiently transfer and dissipate heat, making them an essential component in heat sink manufacturing.
- Q: Are aluminum coils suitable for interior design applications?
- Yes, aluminum coils are suitable for interior design applications. Aluminum is a versatile material that offers a wide range of benefits for interior design projects. Firstly, aluminum is lightweight, making it easy to handle and install. This is especially advantageous for projects that require large-scale installations or suspended ceilings. Additionally, aluminum coils are highly durable and resistant to corrosion, ensuring their longevity and making them suitable for high-traffic areas. Furthermore, aluminum can be easily customized and shaped to meet specific design requirements, allowing for endless design possibilities. The material is also available in a variety of finishes, such as brushed, polished, or anodized, which can enhance the aesthetic appeal of any interior space. Moreover, aluminum is a sustainable and eco-friendly option, as it is easily recyclable and has a low carbon footprint compared to other materials. Overall, aluminum coils are a practical and aesthetically pleasing choice for interior design applications.
- Q: How are aluminum coils used in the production of marine vessels?
- Due to their unique properties and advantages, aluminum coils find extensive use in the production of marine vessels. To begin with, the lightweight nature of aluminum sets it apart from other commonly used metals like steel in shipbuilding. This quality makes it an ideal material for constructing marine vessels as it reduces the overall weight of the ship, enabling it to float more effortlessly in water. Incorporating aluminum coils into the construction process ensures that the vessel remains buoyant while maintaining its structural integrity. Furthermore, aluminum exhibits exceptional resistance to corrosion, particularly in saltwater environments. Given that marine vessels are constantly exposed to water, which can be corrosive and detrimental to metal components, the utilization of aluminum coils allows shipbuilders to minimize the risk of corrosion and enhance the longevity of the vessel. In addition, aluminum coils possess excellent thermal conductivity. This attribute is of utmost importance in marine vessels as it aids in the dissipation of heat generated by engines, machinery, and equipment, thereby ensuring the efficient and safe operation of the ship. Moreover, the malleability and adaptability of aluminum coils make them easy to form, shape, and weld, rendering them highly versatile for various shipbuilding requirements. This flexibility empowers shipbuilders to create intricate and streamlined designs, optimizing the performance and fuel efficiency of the vessel. Furthermore, the recyclability of aluminum coils makes them environmentally friendly, as they can be recycled completely, thereby reducing the carbon footprint associated with marine vessel production. This aspect aligns with the increasing demand for sustainable and eco-friendly shipbuilding practices. In conclusion, aluminum coils occupy a crucial role in the production of marine vessels. Their lightweight nature, corrosion resistance, thermal conductivity, malleability, and recyclability make them a perfect choice for shipbuilders. By incorporating aluminum coils, marine vessels can be constructed to be more efficient, durable, and environmentally friendly.
- Q: What are the different finishes available for aluminum coils?
- Aluminum coils offer a variety of finishes, each with its own unique properties and appearance. 1. The most basic and commonly used finish for aluminum coils is the mill finish. It showcases the natural appearance of aluminum without any additional treatment or coating. While it provides a smooth and shiny surface, it is not as resistant to corrosion as other finishes. 2. Anodized finishes, on the other hand, enhance the corrosion resistance and durability of aluminum through an electrochemical process. This creates a thick protective layer on the surface of the coil, making it highly resistant to weathering, scratches, and fading. Anodized finishes are available in different colors and can be customized to meet specific design requirements. 3. To achieve specific colors, textures, and levels of durability, aluminum coils can be painted with various types of coatings. These coatings are applied using a coil coating process, ensuring even distribution and curing onto the surface of the aluminum. Painted finishes offer excellent color retention and weather resistance, and can be tailored to suit individual project needs. 4. For a textured appearance, the surface of the aluminum coil can be mechanically brushed using abrasive materials. This creates a brushed finish, which not only provides a unique aesthetic appeal but also helps hide scratches and blemishes. Brushed finishes are commonly used in architectural applications like interior design, signage, and furniture. 5. Embossing involves imprinting patterns or designs onto the surface of the aluminum coil, resulting in an embossed finish. This adds texture and visual interest to the material, making it suitable for decorative purposes. Embossed finishes can mimic various textures, such as wood grain or stucco, and are widely used in building facades, roofing, and signage. 6. Laminating involves bonding a layer of protective film or sheet onto the surface of the aluminum coil. This laminated finish provides additional protection against scratches, stains, and UV rays. It is commonly used in applications that require high durability, such as transportation, appliances, and electronic enclosures. Ultimately, the choice of finish for aluminum coils depends on specific project requirements, including aesthetics, durability, and environmental factors.
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3003 Mill Finished Color Coated Aluminum Coils for Sale
- 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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