Aluminium Prepainted Coil-Serie 3XXX Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 8 m.t.
- Supply Capability:
- 2000 m.t./month
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Item specifice
Grade:
3000 Series
Surface Treatment:
Coated,Powder Coating
Shape:
Flat,Round
Temper:
O-H112
Application:
Glass Wall,Decorations
Structure of Aluminium Prepainted Coil-Serie 3XXX Good Quality:
Coated aluminum coil/sheet are of a wide range of colors, which gives wonderful appearance no matter in residential and commercial constructions of great exhibition centers.
The coated aluminum coil/sheet have been widely used in the fields of construction and decoration( garage doors, ceiling etc.), electronic appliances, lighting decoration, air-condition air pipes, sandwich panels and drainages etc.
Main Features of Aluminium Prepainted Coil-Serie 3XXX Good Quality:
1) High flexibility
2) Impact resistance
3) Excellent weather-proof durability
4) Anti-ultraviolet
5) High erosion resist
Images of the Aluminium Prepainted Coil-Serie 3XXX Good Quality:
Aluminium Prepainted Coil-Serie 3XXX Good Quality Specification:
Alloy | A1100,A3003,A1050,A8011 etc |
Temper | H16,H18,H24 |
Thickness | From 0.024mm to 1.2mm |
Width | Standard width:1240mm |
Special width:1300mm,1520mm,1570mm,1595mm | |
Diameter | Standard dia:1200mm |
Interior dia:150mm,405mm,505mm | |
Weight | 2.5 T/coil,3.0 T/coil |
Coating | PE, PVDF, AC |
Surface | Embossed, mill finish, coated |
Color | AS to code RAL |
Gloss | 10-90%(EN ISO-2813:1994) |
Coating Thickness | PE: more than 18 micron |
PVDF: more than 25 micron | |
Coating Hardness (pencil resistance) | More than 2h |
Coating adhesion | 5J(EN ISO-2409:1994) |
Impact Resistance | No peeling or cracking(50 kg/cm,ASTMD-2794:1993) |
Flexibility (T-bend) | 2T |
MEK resistance | More than 100 |
FAQ Aluminium Prepainted Coil-Serie 3XXX Good Quality:
a.What is monthly capacity
---CNBM is one stated own company and our monthly capacity is about 2000tons.
b. Now which countries do you export your goods?
---Now we export to South East Asia,Africa, North America,South America ect.
- Q:Why does aluminum foil burn in the microwave but not in the oven?
- an oven uses heat only. microwave uses a different form of energy.
- Q:How are aluminum coils used in the production of air ducts?
- Due to its unique properties and benefits, aluminum coils find extensive use in the manufacturing of air ducts. Firstly, aluminum's lightweight nature makes it convenient to handle and install during the duct manufacturing process, thereby reducing the overall weight of the air duct system and facilitating easier transportation and installation. Secondly, aluminum coils possess high resistance to corrosion, which is particularly crucial for air ducts that are constantly exposed to moisture and various environmental factors. This resistance ensures that the air ducts maintain their structural integrity and longevity, reducing the need for frequent maintenance and replacement, thereby minimizing costs. Furthermore, aluminum coils exhibit excellent thermal conductivity, enabling air ducts to efficiently transfer air at the desired temperature. This promotes enhanced energy efficiency and reduced energy consumption. The even distribution of temperature throughout the air ducts also contributes to maintaining a comfortable indoor environment and reducing the workload on HVAC systems. Additionally, the malleability of aluminum coils allows them to be easily shaped and customized to fit specific requirements. This flexibility in design facilitates better utilization of available space and seamless integration into different building structures. Lastly, aluminum is a sustainable material that can be recycled multiple times without losing its properties. This makes it an environmentally friendly choice for air duct production, reducing the environmental impact associated with manufacturing processes. In summary, aluminum coils are essential in the production of air ducts due to their lightweight, corrosion-resistant, thermally conductive, customizable, and sustainable characteristics. These properties contribute to the efficient functioning of HVAC systems, energy savings, and environmental sustainability in the construction industry.
- Q:What are the common surface treatments for aluminum coils in the marine industry?
- In the marine industry, aluminum coils are commonly subjected to various surface treatments to enhance their durability and resistance to corrosion. Some of the most common surface treatments for aluminum coils in the marine industry include anodizing, powder coating, and chemical conversion coatings. Anodizing is a popular surface treatment method that involves the formation of a protective oxide layer on the aluminum surface through an electrolytic process. This oxide layer not only enhances the corrosion resistance of the aluminum coil but also provides it with improved abrasion resistance and an attractive appearance. Anodizing can be done in various colors, allowing for customization and aesthetic appeal. Powder coating is another widely used surface treatment for aluminum coils in the marine industry. It involves applying a dry powder to the aluminum surface, which is then cured under heat to create a durable and protective layer. Powder coating provides excellent resistance to UV rays, chemicals, and abrasion, making it a favorable choice for marine applications where exposure to harsh environmental conditions is common. Chemical conversion coatings are also commonly applied to aluminum coils in the marine industry. These coatings are formed through a chemical reaction between the aluminum surface and a solution containing specific chemicals. The resulting coating provides excellent corrosion resistance and acts as a barrier against moisture and other environmental factors. Chemical conversion coatings are often used as a pre-treatment before applying other coating systems to further enhance the aluminum coil's protective properties. Overall, the choice of surface treatment for aluminum coils in the marine industry depends on factors such as the intended application, environmental conditions, and desired aesthetics. Anodizing, powder coating, and chemical conversion coatings are among the most common options, each offering unique benefits to ensure the longevity and performance of aluminum coils in marine environments.
- Q:I bought a house that is older with aluminum windows, and the last owner did not seem to clean them for quite some time. The aluminum frames are a silvery milky white color and my neighbors that have the same windows look like chrome. I have brushed these windows with scrub brushes and green scouring pads even aluminum wheel cleaner, now my frame is a clean milky grey color, it just isnt polished like my neighbor has it, his is like chrome. I have tried silver polishes and this doesn't remove the grey film either - i need something stronger. Can anyone help???
- Your aluminium windows are possibly anodised which is a process carried out before the windows are assembled.Anodising is like a hard finished skin ,silver in your windows which was probably a semi sheen to begin with, some times this finish oxidises causing this white milky appearance. Anodising can be black,gold red, brown, and possibly other colours too used on motor cycles and sports equipment etc. Your neighbours window were probably anodised and polished (almost like chrome) again this would have been carried out before the windows were assembled. If this is the case no amount of cleaning will polish your anodising to a bright shiny finish. Contact an aluminium window installer/manufacturer as they have cleaning blocks, These look rather like a large pencil eraser containing metallic abrasive particles this may help. Your grey film is lightly to be the original siver turned dull. consult your aluminium window supplier to see if they can offer a better solution It may be possible to spray paint your window frames these would require acid etching and is a specialist procedure hope this is helpful good luck
- Q:What are the different color options for anodized aluminum coils?
- An extensive array of color choices is available when it comes to anodized aluminum coils. To create a protective oxide layer on the surface, the aluminum is immersed in an electrolyte solution and an electric current is applied during the anodization process. This oxide layer can be dyed in various colors, providing customization and aesthetic improvement. Anodized aluminum coils come in popular colors such as silver, black, bronze, gold, copper, and champagne. These colors are achieved by using different dye solutions during the anodization process. Moreover, each color category offers a variety of shades and finishes, giving more versatility and options. The color possibilities for anodized aluminum coils are not limited to solid colors alone. By employing masking techniques or advanced printing technologies, it is also possible to create patterns, gradients, and even custom designs. This grants even more freedom for creativity and the ability to match specific branding or design requirements. What's more, anodized aluminum coils possess excellent color retention and durability. The anodized oxide layer not only shields against corrosion and wear but also acts as a foundation for the dyed color, resulting in long-lasting and vibrant finishes. To summarize, the range of color options for anodized aluminum coils is vast and varied, encompassing traditional metallic finishes as well as bold and unique shades. This assortment ensures limitless possibilities in architectural, industrial, and decorative applications, guaranteeing a suitable color option for any project.
- Q:Can aluminum coils be used in HVAC heat exchangers?
- Yes, aluminum coils can be used in HVAC heat exchangers. Aluminum is a popular choice for heat exchangers due to its excellent thermal conductivity, light weight, and corrosion resistance. Aluminum coils are often used in air conditioning systems and heat pumps, where they transfer heat efficiently between the refrigerant and the surrounding air. Additionally, aluminum coils are easier to shape and form, allowing for more intricate designs and better heat transfer performance. Overall, aluminum coils are a reliable and effective choice for HVAC heat exchangers.
- Q:How are aluminum coils protected against scratches and damage?
- Aluminum coils are protected against scratches and damage through several methods. One common method is the application of a protective coating or film on the surface of the coil. This coating serves as a barrier between the coil and any potential sources of damage, such as abrasion or impact. Another way to protect aluminum coils is by using a process called coil coating. In this process, the coil is cleaned, pre-treated, and coated with a layer of protective paint or resin. This coating not only enhances the appearance of the coil but also provides a protective layer against scratches and other forms of damage. Additionally, during the manufacturing and handling process, aluminum coils are often wrapped or packaged in materials that provide cushioning and protection. This helps to prevent any scratches or dents that may occur during transportation or storage. Lastly, proper handling and storage practices play a crucial role in protecting aluminum coils against scratches and damage. It is important to handle the coils with care, using appropriate equipment and techniques to minimize the risk of scratching or other forms of damage. Storing the coils in a clean and dry environment can also help prevent any potential damage. Overall, a combination of protective coatings, coil coating processes, proper handling, and storage practices ensures that aluminum coils are well-protected against scratches and damage, maintaining their quality and appearance.
- Q:What are the different edge profiles available for aluminum coils?
- There are several different edge profiles available for aluminum coils, each serving a specific purpose or aesthetic preference. Some of the most common edge profiles include: 1. Square Edge: This is the most basic and straightforward edge profile, with sharp corners and a flat surface. It is often used for industrial applications where functionality is prioritized over aesthetics. 2. Round Edge: The round edge profile features a curved surface that eliminates sharp corners. This profile is commonly used in applications where safety is a concern, such as automotive parts or children's playground equipment. 3. Beveled Edge: The beveled edge profile is characterized by a slanted or angled surface. It is often chosen for architectural purposes, as it adds a sleek and modern look to aluminum coils. Additionally, the beveled edge helps to minimize the risk of sharp edges and potential injuries. 4. Full Radius Edge: This edge profile features a smooth, rounded surface that extends along the entire length of the coil. Full radius edges are often preferred for applications where the coil will come into contact with other materials, as they reduce the risk of damage or scratching. 5. Hemmed Edge: A hemmed edge is created by folding the edge of the coil back onto itself, resulting in a double layer of metal. This profile is commonly used in applications where a strong and durable edge is required, such as in the manufacturing of appliances or cabinets. 6. Tapered Edge: The tapered edge profile gradually narrows the width of the coil towards the edge, creating a tapered or sloping appearance. This profile is often chosen for architectural or decorative purposes, as it adds visual interest and can make a space appear more dynamic. It is important to note that the availability of these edge profiles may vary depending on the manufacturer and the intended application of the aluminum coil. Therefore, it is recommended to consult with the supplier or manufacturer to determine the specific edge profiles that are available for a particular coil.
- Q:Can aluminum coils be used in the manufacturing of window frames?
- Window frames can indeed be manufactured using aluminum coils. Aluminum is a widely favored material for producing window frames because of its multitude of benefits. It is lightweight, long-lasting, and has a natural resistance to rust and corrosion, making it applicable for both indoor and outdoor usage. In the extrusion process, which is commonly employed, aluminum coils are heated and pushed through a die to attain the desired shape and size of the window frame. This method provides manufacturers with the flexibility to create window frames in diverse styles and configurations. Moreover, aluminum is highly recyclable, rendering it an environmentally conscious option for window frame production.
- Q:What are the acoustic properties of buildings using aluminum coils?
- Buildings using aluminum coils for their acoustic properties can benefit from enhanced sound insulation and noise reduction. Aluminum coils have good sound absorption capabilities, helping to minimize the transmission of sound waves through walls, ceilings, and other surfaces. Additionally, the lightweight nature of aluminum coils allows for easy installation and can help reduce the overall weight of the building structure.
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Aluminium Prepainted Coil-Serie 3XXX Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 8 m.t.
- Supply Capability:
- 2000 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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