Color Coated Aluminum Coils Manufacturer
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
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l Product Introduction：
1 | Alloy: | A1100, A1050, A1060,A3003, A3004, A3005, A3105 , A5052, , A5754, A8011 etc. |
2 | Temper: | H14, H16, H18, H24 etc. |
3 | Thickness: | 0.2mm - 2.0mm |
4 | Width: | 15mm - 1600mm |
5 | Color: | chromic,white,metallic and so on(Customized, choose from RAL color chart or refer to customers' counter sample.) |
6 | Coating: | Polyester(mainly),Fluorocarbon(mainly), polyurethane and epoxy coating ect. |
7 | Coating thickness: | PVDF≥25 micron; PE≥18 micron. |
8 | Surface Quality: | be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use. |
9 | Mechanical Property: | Chemical Composite and Mechanical Property are meted with GB/T, ASTM, ENAW Standard. |
10 | Interior diameter: | 105mm or 405mm or 505mm |
11 | Coating hardness: | (pencil hardness) more than 2H |
12 | Impact resistance: | no cracking and peeling(≥50kg/cm) |
13 | Flexibility(T-bend) : | ≤ 2T |
14 | MEK resistance: | more than 100 |
18 | Application: | roofs, facade cladding, ceilings, aluminum curtains, composite panels, pipe wrap, advertisement plates, instrument panels, and other uses. |
l Packaging & Delivery
Packaging detail: Standard seaworthy exporting carton, Wooden
pallets, waterproof paper and plastic coverage or or
as customer's requirements
Delivery detail: about 25 days from received oiginal 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.
The business scope of CNBM covers from manufacturing and sales of a series of building materials to scientific research and design, import and export trade. In many of these fields, CNBM is playing the leading role.
l Product Images
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: 5 tons
Q: What are your payment terms?
A: We accept L/C, T/T.
l Contact Us
Email: service@okorder.com
- Q:How do aluminum coils contribute to the corrosion resistance of marine applications?
- Aluminum coils play a crucial role in enhancing the corrosion resistance of marine applications. This is primarily due to the unique properties and characteristics of aluminum as a material. Firstly, aluminum has a natural oxide layer that forms on its surface when exposed to air, which is highly resistant to corrosion. This oxide layer acts as a protective barrier that prevents further oxidation and corrosion of the metal. This inherent property of aluminum makes it an ideal choice for marine applications, where constant exposure to saltwater and moisture can be highly corrosive. Furthermore, aluminum coils can be alloyed with other elements such as magnesium and manganese to further enhance their corrosion resistance. These alloying elements not only strengthen the aluminum but also improve its resistance to pitting and crevice corrosion. Pitting corrosion occurs when localized damage to the oxide layer exposes the underlying metal, while crevice corrosion occurs in areas where oxygen is restricted, such as gaps or joints. By alloying aluminum, the coils become more resistant to these types of corrosion, making them highly suitable for marine environments. Moreover, aluminum coils can be coated with protective finishes such as anodizing or painting, which provide an additional layer of protection against corrosion. Anodizing involves creating a thicker and more durable oxide layer on the aluminum surface, thereby increasing its resistance to corrosion. Painting, on the other hand, acts as a physical barrier that shields the coils from direct contact with corrosive elements present in the marine environment. In conclusion, aluminum coils contribute to the corrosion resistance of marine applications through their natural oxide layer, alloying with other elements, and the option of protective finishes. These characteristics make aluminum coils highly durable and capable of withstanding the harsh conditions encountered in marine environments, ensuring their longevity and reliability.
- Q:Aluminum coil thickness measurement, real-time measurement of aluminum coil thickness value, you can use displacement sensor?
- You should use the eddy current displacement sensor KD2306 if the object is aluminum,
- Q:What is the typical density of aluminum coils?
- The typical density of aluminum coils can vary depending on the specific alloy and the manufacturing process used. However, in general, the density of aluminum coils is typically around 2.7 grams per cubic centimeter (g/cm³). This value is slightly less than that of pure aluminum, which has a density of 2.7-2.8 g/cm³. It is important to note that the density of aluminum coils can also be influenced by factors such as the thickness of the coil and any additional coatings or treatments applied to the surface.
- Q:What are the cost implications of using aluminum coils?
- The cost implications of utilizing aluminum coils can differ based on a variety of factors. To begin with, the expense of aluminum coils can be higher in comparison to other coil types, like copper coils. This is mainly because of the increased cost of raw materials and the energy-intensive manufacturing process involved in producing aluminum coils. Consequently, the initial purchase cost of aluminum coils may be higher when compared to other alternatives. Nevertheless, it is essential to consider the long-term cost implications. Aluminum coils are renowned for their durability and resistance to corrosion, which can result in an extended service life in contrast to other materials. This, in turn, can lead to reduced costs for maintenance and replacement over time. Additionally, aluminum is lightweight, making it easier to handle and transport, potentially resulting in reduced labor and transportation costs. Another aspect to consider is the energy efficiency of aluminum coils. Aluminum possesses excellent heat transfer properties, allowing for efficient heat exchange in various applications, such as HVAC systems or refrigeration units. This can translate to lower energy consumption and subsequently lower operating costs in the long run. Furthermore, aluminum is a highly recyclable material, which can contribute to cost savings and environmental benefits. Recycled aluminum can be utilized in the production of new coils, reducing the need for virgin materials and lowering overall costs. It is important to note that these cost implications may vary depending on the specific application and usage requirements. Factors such as the size of the system, installation complexity, and maintenance practices can also impact the overall cost-effectiveness of employing aluminum coils. In summary, while aluminum coils may have a higher initial purchase cost, their durability, resistance to corrosion, energy efficiency, and recyclability can result in long-term cost savings and environmental benefits.
- Q:How are aluminum coils manufactured to specific dimensions?
- Aluminum coils are manufactured to specific dimensions through a process known as rolling. In this process, large aluminum ingots are heated and then passed through a series of rolling mills, where they are gradually reduced in thickness and elongated. By adjusting the speed and pressure of the rolling mills, manufacturers can control the dimensions of the aluminum coils, ensuring they meet the required specifications.
- Q:I have completely disassembled my aluminum bass boat and it is being sandblasted.I am restoring the boat and will be giving it a new paint job.What do you recommend in the way of primer,paint or anything else I need to know.I just don,t want to mess it up by using the wrong thing.Best answer gets a fishing trip in the same boat we are talking about. If you can make it here I will put you on some fish.Catfish,bream,crappie,bass or even saltwater fish.
- Whatever okorder
- Q:Can aluminum coils be painted?
- Yes, aluminum coils can be painted. However, it is important to follow proper surface preparation and use a suitable paint that is compatible with aluminum to ensure a long-lasting and durable finish.
- Q:What is the typical lead time for manufacturing aluminum coils?
- The typical lead time for manufacturing aluminum coils can vary depending on several factors such as the specific requirements of the order, the complexity of the manufacturing process, and the current demand and capacity of the manufacturer. In general, lead times for aluminum coil production can range from a few weeks to several months. For standard aluminum coil orders, where the specifications and quantities are within the manufacturer's regular production capabilities, the lead time is usually shorter and can be around 4-8 weeks. This includes the time required for raw material sourcing, processing, and quality control checks. However, for custom or specialized aluminum coil orders that require specific dimensions, finishes, or additional processing steps such as coating or embossing, the lead time can be longer. These types of orders may require additional time for design and engineering, tooling setup, and testing, which can extend the lead time to approximately 8-12 weeks or more. It is important to note that lead times can also be influenced by external factors such as the availability of raw materials, transportation delays, or unforeseen production issues. Therefore, it is always advisable to communicate with the manufacturer to get an accurate estimate of the lead time for specific aluminum coil orders.
- Q:What are the potential applications of coil-brushed aluminum coils?
- Coil-brushed aluminum coils have a range of potential applications due to their unique properties. They can be used in interior design, architecture, automotive industry, appliances, electronics, and even in the manufacturing of furniture and decorative items. The brushed texture on the surface of the aluminum adds an aesthetic appeal and can be employed for creating modern, sleek, and sophisticated designs. Additionally, the durability and corrosion resistance of aluminum make it suitable for outdoor applications such as signage and cladding.
- Q:Domestic production of color coated aluminum coil manufacturers which good?
- Color coated aluminum coil has two kinds of polyester color coating and fluorocarbon coating. It is widely used in the field of architectural decoration, such as aluminum ceiling, aluminum plate and so on. There are many manufacturers of color coated aluminum rolls, big and small.
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Color Coated Aluminum Coils Manufacturer
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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