Custom Rolled Aluminum Coil - Aluminium Prepainted Coil Serie1xxx Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 8 m.t.
- Supply Capability:
- 5000 m.t./month
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Structure of Prepainted Aluminium Coil:
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 Prepainted Aluminium Coil:
High intensity.
Low welding costs.
Outstanding color compatibility after anodizing
Easy to operate. All-position welding.
Excellent corrosion resistance.
Images of Prepainted Aluminium Coil:
Prepainted Aluminium Coil Specifications:
| Alloy | 1050 1060 1100 3003 3004 3005 3014 3105 3A21 5A02 5005 5052 5083 5251 6061 6063 etc |
| Temper | F O H12 H22 H14 H24 H16 H26 H18 H32 H34 H38 H111 H1112 H116 H321 T5 T6 etc |
| Thickness | 0.02mm - 1.2mm |
| Width | Standard width: 1200mm 1240mm ; Special width:1300mm 1520mm 1570mm 1595mm |
| Diameter | Standar dia: 1200mm ; Interior dia: 150mm 405mm 505mm |
| Weight | 1 T / coil -- 3 T / coil |
| Coating | PE PVDF ACRYLIC |
| Surface | Coated , Mill Finish ,Embossed |
| Color | Ral Color |
| Gloss | 10-90%(EN ISO-2813:1994) |
| Coating Thickness | PE: more than 18 micron PVDF : more than 25 micron |
Coating Hardness (pencilresistance) | More than 2 h |
| Coating Adhesion | 5J (EN ISO - 2409 : 1994 ) |
| Impact Resistance | No peeling or cracking (50kg / cm ,ASTMD - 2794 : 1993 ) |
| Flexibility(T-bend) | 2 T |
| MEK resistance | More than 100 |
| MOQ | 2 T |
| Payment Terms | TT or LC at sight |
| Applycation | Mainly in construction, decoration ,PCB materials, labels, house hold appliance ,lift, cover material ,LCD back panel, refrigeration, air conditioner ,automobile etc |
FAQ:
a: Where is your factory:
Henan Provence.
b:Now which countries do you export your goods?
Now we export to South East Asia,Africa, North America,South America ect.
- Q: What are the common cutting and shaping methods for aluminum coils?
- Depending on the desired outcome and application, there are several cutting and shaping methods for aluminum coils. One of the most frequently used methods is shearing, which involves cutting the aluminum coil with a sharp blade. Shearing is suitable for straight cuts and is commonly employed in manufacturing automotive parts or construction materials that require precise dimensions. Slitting is another method that involves cutting the aluminum coil into narrower strips. Industries such as packaging often utilize slitting to create thin strips of aluminum for products like food packaging or aluminum foil. For more complex shapes like curves or bends, press brake forming is often employed. In this process, the aluminum coil is placed in a press brake machine and bent into the desired shape using a punch and die. Press brake forming is commonly used in industries like aerospace or architectural design, where intricate shapes are necessary. Additionally, laser cutting is a popular method for cutting aluminum coils. This method uses a high-powered laser beam to cut through the aluminum, allowing for precise and intricate cuts. Industries like signage or electronics often utilize laser cutting for creating detailed designs. In conclusion, the common cutting and shaping methods for aluminum coils include shearing, slitting, press brake forming, and laser cutting. These methods provide manufacturers with various options to shape aluminum coils according to their specific needs and requirements.
- Q: How are aluminum coils protected from damage during transportation?
- To protect aluminum coils during transportation, a combination of packaging materials and handling precautions is utilized. Initially, the coils are wrapped with materials like stretch film or plastic wrap to prevent scratches and abrasions, thus maintaining the coil's surface integrity and preventing potential damage. Moreover, the coils are typically placed on sturdy wooden pallets or skids, providing a stable base for transportation. This reduces movement and shifting during transit, avoiding dents or deformations in the coils. Additionally, steel or plastic strapping is used to secure the coils, ensuring their stability and preventing unintended unwrapping or unrolling. The straps are tightly fastened around the coils and pallets, creating a secure bundle capable of withstanding jostling and vibrations during transportation. During loading and unloading, specialized equipment like forklifts or cranes is employed to handle the coils carefully, reducing the risk of dropping or mishandling that could result in significant damage. In summary, a combination of protective packaging materials, secure pallets, and careful handling procedures is employed to protect aluminum coils during transportation. These measures aim to preserve the coils' quality and structural integrity, ensuring they reach their destination in optimal condition.
- Q: I was told today that taking aluminium inside your body greatly increases the chance of getting alzheimers as they destroy cells. Is this true?If so, then what foods contain aluminium?Thanks in advance :)
- I hadn't heard of any specific foods, but I have heard that deodorants that have aluminum in them had been linked to Alzheimers.
- Q: Are there any limitations on the anodizing of aluminum coils?
- The anodizing of aluminum coils is subject to certain limitations. To begin with, the size and weight of the aluminum coils can present constraints. Anodizing is typically carried out in tanks or baths, so the coil must fit within the tank's capacity. Moreover, larger and heavier coils may necessitate specialized equipment or processes to ensure proper anodizing. Furthermore, the alloy composition of the aluminum coils can impact the anodizing process. Different aluminum alloys respond differently to anodizing, and some alloys may not anodize as effectively as others. It is crucial to consider the alloy composition and seek advice from experts to determine the suitability and potential limitations of anodizing specific aluminum coils. Additionally, the surface condition of the coils can influence the quality of anodizing. Imperfections such as scratches, dents, or surface contaminants can affect the consistency and uniformity of the anodized layer. It is vital to thoroughly clean and prepare the coils before anodizing to achieve the desired outcome. Lastly, certain design features or complex shapes of the aluminum coils can present challenges for anodizing. Anodizing involves immersing the coil in an electrolyte solution, and intricate designs or complex shapes may hinder the achievement of a uniform coating thickness. Overcoming these limitations may require specialized masking or racking techniques. Collaborating closely with anodizing experts or service providers is essential to comprehend and address any limitations specific to the aluminum coils, ultimately achieving the desired anodizing results.
- Q: What are the tensile strength properties of aluminum coils?
- The tensile strength properties of aluminum coils are widely acknowledged for being remarkably high. Aluminum, as a material, possesses a remarkable strength-to-weight ratio, which renders it suitable for diverse applications that necessitate both strength and lightweight characteristics. The specific tensile strength of aluminum coils can vary based on the alloy and temper employed. In general, aluminum coils exhibit a tensile strength ranging from 110-310 MPa (megapascals), or approximately 16,000-45,000 psi (pounds per square inch). These figures denote the maximum tensile stress that the aluminum coil can endure before it fractures or permanently distorts. It should be emphasized that the tensile strength can be further improved through heat treatment procedures like cold rolling or annealing. On the whole, aluminum coils are renowned for their impressive tensile strength properties, which contribute to their extensive utilization in industries such as aerospace, automotive, construction, and manufacturing.
- Q: Can aluminum coils be used in corrosive gas environments?
- Yes, aluminum coils can be used in corrosive gas environments. Aluminum has a natural oxide layer that provides excellent corrosion resistance, making it suitable for various corrosive environments including those with corrosive gases. However, it is important to consider the specific corrosive gas and its concentration, as certain gases may still have a corrosive effect on aluminum over time.
- Q: I know when you stick weld aluminum you're more brazing than actually welding but i was just wondering about this, i want some electrodes just in case i need a temporary repair. Also what Amperage should i run it at,and what polarity?? my friend told me to run hotter than usual but hes only 14, and I dont know how reliable he is. Im 14 by the way also and have been welding for two years now and im always out running around the ranch doing small repairs. thanks ahead of time!
- you okorder /... heres some stuff you can buy online
- Q: Are there any limitations on the length of aluminum coils?
- Yes, there are limitations on the length of aluminum coils. The length of aluminum coils is typically limited by practical considerations, such as transportation and handling capabilities. Additionally, longer coils may become more susceptible to bending, warping, or other forms of damage. Consequently, manufacturers often have specific maximum length specifications for aluminum coils.
- Q: Are aluminum coils suitable for heat exchanger fins?
- Aluminum coils are indeed suitable for heat exchanger fins. This lightweight and highly conductive material is an ideal option for heat transfer purposes. The remarkable thermal conductivity of aluminum enables efficient heat exchange between the fins and the surrounding air or fluid. Furthermore, aluminum exhibits favorable corrosion resistance, a crucial feature for heat exchangers exposed to moisture or severe environments. The utilization of aluminum coils in heat exchanger fins also presents advantages like superior strength, durability, and ease of fabrication. All in all, due to their outstanding thermal conductivity, corrosion resistance, and other advantageous properties, aluminum coils are widely favored and effective for heat exchanger fins.
- Q: Can aluminum coils be used for electronic enclosures?
- Indeed, electronic enclosures can utilize aluminum coils. The lightweight characteristic, remarkable thermal conductivity, and corrosion resistance render aluminum a favored option. These coils can be effortlessly molded into diverse dimensions and configurations, making them exceptionally suitable for personalized enclosure designs. Moreover, aluminum exhibits electromagnetic shielding qualities, effectively safeguarding delicate electronic components against external disturbances. All in all, aluminum coils prove to be a fitting alternative for electronic enclosures, offering durability, functionality, and aesthetic allure.
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Custom Rolled Aluminum Coil - Aluminium Prepainted Coil Serie1xxx Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 8 m.t.
- 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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