5754 Coated Aluminum Coil for Curtain Wall - Mill Finish Aluminum Coil 1xxx 3xxx 5xxx
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 1000 m.t./month
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Specification
Grade:
1000 Series,3000 Series,5000 Series
Surface Treatment:
Mill Finish
Shape:
Round
Temper:
O-H112
Application:
Decorations
Mill Finish Aluminium Coil for Curtain Wall 1XXX 3XXX 5XXX
1.Structure of Mill Finish Aluminium Coil for Curtain Wall 1XXX 3XXX 5XXX
Aluminum Sheets are strengthened and cut from raw materials with different alloys, such as AA5005, AA5052, etc. They are easy for processing in different shapes, good in intensity and can be quickly installed. Aluminium Sheets for Energy Saving Curtain Walls are good in energy saving, weather resistance, fire resistance, easy for maintenance and with many colors.
Aluminium Sheets for Energy Saving Curtain Walls are widely used in construction of metal walls, metal ceilings, car decoration, advertizing panels, etc.
2.Main Features of Mill Finish Aluminium Coil for Curtain Wall 1XXX 3XXX 5XXX
•High intensity
•Easy to be processed and shaped
•Weather resistance
•Anti-pollution & environment protection
3. Mill Finish Aluminium Coil for Curtain Wall 1XXX 3XXX 5XXX Images
4.Specification of Mill Finish Aluminium Coil for Curtain Wall 1XXX 3XXX 5XXX
Alloy Number | AA5XXX 1XXX 3XXX |
Temper | H12, H14, H16, H18, H22, H24, H26, H32, HO, F |
Thickness | 0.1mm – 500mm |
Width | 10mm- 2200mm |
Standard | GB/T3880-2006, ASTM, ISO, EU standard |
5.FAQ of Mill Finish Aluminium Coil for Curtain Wall 1XXX 3XXX 5XXX
A．What about inspections to guarantee quality?
For each order for Aluminum Sheets with Mill Finished Surface AA5XXX, we will arrange strict inspection for raw materials, inspection during production and inspection for finished goods.
With requirement of customers, we also can arrange the third party inspection.
B．What about delivery?
We will put order for Aluminum Sheets with Mill Finished Surface AA5XXX in production schedule after order gets confirmed against copy of TT or L/C. Normally it takes about one month for production. Exact shipment schedule is different based on different sizes and quantity.
C．What is the MOQ?
5 tons for each size.
D. Where have you exported aluminium sheets?
We have exported aluminum sheets to many countries. Main markets include South East Asia, Middle East, North America, South America, etc.
- Q: Is it possible to construct a bird feeder using an aluminum coil?
- <p>Yes, you can use an aluminum coil to make a bird feeder. Aluminum is lightweight, durable, and resistant to rust, making it a suitable material for outdoor use. To create a bird feeder, you can form the coil into a hanger or support structure, then attach a feeding platform or container where birds can access the food. Ensure the structure is stable and safe for birds to perch and feed. Remember to use appropriate tools and safety measures when working with aluminum, and consider painting or coating the coil to enhance its appearance and protect it from the elements.</p>
- Q: What is the typical heat transfer coefficient for aluminum coils?
- The typical heat transfer coefficient for aluminum coils depends on various factors such as the specific application, geometry of the coil, and the surrounding conditions. However, in general, aluminum has a relatively high thermal conductivity, making it an efficient conductor of heat. For forced convection applications, where a fluid such as air or water is used to transfer heat, the heat transfer coefficient for aluminum coils can range from 10 to 100 W/m^2K. This range is influenced by factors such as the flow rate, velocity, and temperature difference between the coil and the fluid. In natural convection scenarios, where heat transfer occurs due to the buoyancy-driven flow of air, the heat transfer coefficient for aluminum coils is typically lower, ranging from 5 to 25 W/m^2K. This lower coefficient is due to the slower movement of air and the reduced heat transfer effectiveness compared to forced convection. It is important to note that these values are general guidelines and can vary significantly depending on specific design considerations, material properties, and operating conditions. Therefore, it is recommended to consult specific heat transfer data or conduct detailed experiments or simulations to determine the precise heat transfer coefficient for a given aluminum coil application.
- Q: What are the different surface finishes available for aluminum coils?
- There are several different surface finishes available for aluminum coils, including mill finish, brushed finish, embossed finish, anodized finish, and painted finish.
- Q: What are the different coil slitting methods used for aluminum coils?
- There are several coil slitting methods used for aluminum coils, each with its own advantages and applications. Here are some of the common methods: 1. Rotary Shear Slitting: This method involves using rotating circular knives to cut the aluminum coil into narrower strips. It offers high precision and speed, making it suitable for producing large volumes of narrow strips with consistent widths. 2. Loop Slitting: In this method, the aluminum coil is passed through a loop, where it is cut using rotating knives. Loop slitting allows for high-speed processing while minimizing the risk of damage to the coil's surface. It is commonly used for thinner gauge aluminum coils. 3. Double Knife Slitting: As the name suggests, this method involves using two blades to make parallel cuts along the length of the aluminum coil. Double knife slitting is suitable for thicker gauge coils and can produce wider strips compared to other methods. 4. Scissors Slitting: This method utilizes a pair of scissors-like blades to cut the aluminum coil into strips. Scissors slitting is versatile and can handle a wide range of coil thicknesses. It is often used for smaller scale operations or when precise width tolerances are not critical. 5. Crush Slitting: In crush slitting, the aluminum coil is pressed against a hardened roller or blade, causing it to deform and rupture along the desired cutting line. This method is ideal for delicate materials or when minimal burr formation is desired. Each slitting method has its own set of advantages and limitations, and the choice depends on factors such as coil thickness, desired strip width, production volume, and surface quality requirements. It is crucial to select the appropriate method to ensure efficient and accurate slitting of aluminum coils.
- Q: How are aluminum coils used in the production of signage and displays?
- Aluminum coils are widely used in the production of signage and displays due to their versatility, durability, and cost-effectiveness. These coils are typically made from high-quality aluminum alloy, which provides excellent strength and resistance to corrosion. In the production process, aluminum coils are first unwound and then passed through a series of rollers to achieve the desired thickness and shape. This process, known as coil coating or pre-painting, allows for the application of various finishes and coatings onto the surface of the aluminum. These coatings can include polyester, polyurethane, fluorocarbon, or acrylic, depending on the specific requirements of the signage or display. Once the aluminum coils are coated, they can be further processed into different forms, such as flat sheets, strips, or even customized shapes based on the design requirements. The versatility of aluminum allows for easy fabrication and customization, making it a popular choice for signage and display manufacturers. Aluminum coils are commonly used in a wide range of signage applications, including billboards, outdoor advertising panels, trade show displays, store signage, and architectural signage. The lightweight nature of aluminum makes it easy to transport and install, reducing production and installation costs. Moreover, aluminum's durability ensures that signage and displays made from aluminum coils can withstand harsh weather conditions, UV radiation, and other environmental factors, making them suitable for both indoor and outdoor applications. The corrosion-resistant properties of aluminum also contribute to the longevity of the signage, ensuring that it maintains its appearance and functionality over time. In addition to its physical properties, aluminum's aesthetic appeal is another reason for its extensive use in signage and displays. The smooth and reflective surface of the metal provides an attractive finish that enhances the visual impact of the signage, helping to grab attention and communicate messages effectively. Overall, aluminum coils play a crucial role in the production of signage and displays by offering versatility, durability, cost-effectiveness, and aesthetic appeal. Their ability to be easily customized, combined with their resistance to corrosion and harsh environmental conditions, makes aluminum an ideal material for creating eye-catching and long-lasting signage and display solutions.
- Q: Are there any health concerns associated with aluminum coils?
- Yes, there are some health concerns associated with aluminum coils. Aluminum coils used in heating and cooling systems can release small amounts of aluminum particles into the air, which can be inhaled. Prolonged exposure to high levels of aluminum particles may potentially have negative effects on respiratory health and could contribute to the development of lung diseases. However, the health risks are generally low and depend on various factors such as the duration and intensity of exposure. Regular maintenance and cleaning of the coils can help minimize any potential health concerns. It is advisable to consult with HVAC professionals or medical experts for specific concerns or recommendations.
- Q: How are aluminum coils inspected for defects?
- Aluminum coils are inspected for defects through various methods to ensure their quality and performance. One common method is visual inspection, where trained inspectors carefully examine the surface of the coil for any visible defects such as scratches, dents, or other damage. This type of inspection is usually done by human inspectors using proper lighting and magnifying tools to detect even the smallest defects. In addition to visual inspection, advanced technologies such as automated optical inspection (AOI) systems are used to thoroughly inspect the coils. These systems use cameras and image processing software to detect and analyze any abnormalities on the surface of the coil. AOI systems can identify defects such as cracks, pits, or surface irregularities that may not be visible to the naked eye. Another method used to inspect aluminum coils is ultrasonic testing. This non-destructive testing technique involves sending ultrasonic waves through the coil and analyzing the echoes that bounce back. By measuring the time it takes for the ultrasonic waves to travel through the coil and the amplitude of the echoes, defects such as internal cracks, voids, or inclusions can be identified. Furthermore, eddy current testing is another commonly used method for defect inspection in aluminum coils. This technique involves passing an alternating current through a coil and measuring the changes in the electromagnetic field caused by any defects in the material. Changes in the field can indicate the presence of cracks, voids, or other anomalies. Overall, a combination of visual inspection, automated optical inspection systems, ultrasonic testing, and eddy current testing is typically employed to thoroughly inspect aluminum coils for defects. These inspection methods help ensure that the coils meet the required quality standards and are free from any defects that could impact their performance or durability.
- Q: This question asks for a comparison between single-coil and multi-coil aluminum tubes, highlighting their differences.
- <p>Single-coil aluminum tubes are made with a single layer of aluminum wound into a cylindrical shape, offering simplicity and ease of manufacturing. They are typically used in applications requiring basic heat exchange or formwork. In contrast, multi-coil aluminum tubes consist of multiple layers of aluminum wound together, which can provide greater strength and durability. They are often utilized in more demanding applications where higher pressure resistance and thermal efficiency are required, such as in high-performance heat exchangers or industrial processes. The multi-coil design also allows for better heat distribution and can handle more stress without deformation.</p>
- Q: Are aluminum coils more cost-effective compared to other materials like copper?
- Yes, aluminum coils are generally more cost-effective compared to copper coils. Aluminum is cheaper and more abundant than copper, which makes it a more affordable option for various applications. Additionally, aluminum coils require less maintenance and have a longer lifespan, reducing overall costs in the long run.
- Q: i know that your not suppose to use DC for aluminum only with AC but is it possible?
- be careful scrambling aluminum molecules...it gets brittle in a hurry...do it wrong and you're gonna mess up a lot of stuff.
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5754 Coated Aluminum Coil for Curtain Wall - Mill Finish Aluminum Coil 1xxx 3xxx 5xxx
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 1000 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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