Aluminum Coil
An aluminum coil is a continuous, flat, and thin strip of aluminum that is wound into a spool or coil. It is commonly used in various industries, including construction, transportation, packaging, and electrical.
Aluminum coils are manufactured through a process called rolling, where the aluminum is heated and passed through a series of rollers to reduce its thickness and create a uniform thickness across the coil. The coils can be produced in various widths, lengths, and thicknesses to meet the specific requirements of different applications.
Aluminum coils are known for their lightweight, high strength, and corrosion resistance. They are also ductile, which means they can be easily shaped into different forms without cracking or breaking. These properties make aluminum coils ideal for many applications, such as roofing, cladding, heat exchangers, and automotive components.
Aluminum coils can be further processed into different forms, including sheets, plates, and foils, to meet the specific needs of different applications.
Composition of aluminum coil
Aluminum coils are primarily made up of aluminum, which is a soft, lightweight, and durable metal. The exact composition of aluminum coils can vary depending on the specific application and manufacturing process, but they typically contain high-purity aluminum with small amounts of other elements.
The most common alloy used in aluminum coils is 3003, which contains around 1-1.5% manganese, making it stronger and more corrosion-resistant. Other alloys used in aluminum coils include 5052, 6061, and 7075, which contain small amounts of other elements such as magnesium, copper, zinc, and silicon to improve their strength, durability, and other properties.
In addition to the primary metal, aluminum coils may also contain various coatings, finishes, or treatments to enhance their performance and appearance. For example, they may be coated with a protective layer of paint or anodized to improve their resistance to corrosion and wear. They may also be laminated with other materials, such as plastic or paper, to make them more suitable for specific applications such as packaging.
| Product Name | Aluminium coil,Aluminium foil, Aluminium alloy coil, Aluminium alloy roll |
| Grade | 1000, 2000, 3000, 4000, 5000, 6000 series a) 1000 Series: 1050, 1060, 1070, 1100, 1200, 1235, etc. b) 2000 Series: 2014, 2024, etc. c) 3000 Series: 3003, 3004, 3005, 3104, 3105, 3A21, etc. d) 4000 Series: 4045, 4047, 4343, etc. e) 5000 Series: 5005, 5052, 5083, 5086, 5154, 5182, 5251, 5454, 5754, 5A06, etc. f) 6000 Series: 6061, 6063, 6082, 6A02, etc. |
| Width | 2mm-2200mm |
| Thickness | 0.1mm-200mm |
| Length | As required |
| Temper | 0-H112,T3-T8, T351-851 |
| Surface | mill, bright, polished, hair line, brush,sand blast, checkered,embossed, etching,etc |
| Application | 1) Further making utensil
2) Solar reflective film
3) The appearance of the building
4) Interior decorating; ceilings, walls,etc
5) Furniture cabinets
6) Elevator decoraction
7) Signs, nameplate,bags making
8) Decorated inside and outside the car
9) Household appliances:refrigerators, microwave ovens, audio equipment,etc |
| Shipment Time | Within 15-20 workdays after receiving deposit or L/C |
| Export Packing | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
| MOQ | Sample order can be acceptable. |
| 1)1000 Series Alloy (Generally called commercial pure aluminum,Al>99.0%) |
| Purity | 1050 1050A 1060 1070 1100 |
| Temper | O/H111 H112 H12/H22/H32 H14/H24/H34 H16/
H26/H36 H18/H28/H38 H114/H194, etc. |
| Specification | Thickness≤30mm; Width≤2600mm; Length≤16000mm OR Coil (C) |
| Application | Lid Stock, Industrial Device, Storage, All Kinds of Containers, etc. |
| Feature | Lid Shigh conductivity, good corrosion resistant performance, high latent heat
of melting, high-reflectance, well welding property, low strength, and not
suitable for heat treatments. |
| 2)3000 Series Alloy (Generally called Al-Mn Alloy, Mn is used as main alloy element) |
| Alloy | 3003 3004 3005 3102 3105 |
| Temper | O/H111 H112 H12/H22/H32 H14/H24/H34 H16/H26/
H36 H18/H28/H38 H114/H194, etc. |
| Specification | Thickness≤30mm; Width≤2200mm Length≤12000mm OR Coil (C) |
| Application | Decoration, heat-sink device, external walls, storage, sheets for construction, etc. |
| Feature | Good rust resistance, not suitable for heat treatments, good corrosion resistant
performance, well welding property, good plasticity, low strength but suitable
for cold working hardening |
| 3)5000 Series Alloy (Generally called Al-Mg Alloy, the Mg is used as main alloy element) |
| Alloy | 5005 5052 5083 5086 5182 5754 5154 5454 5A05 5A06 |
| Temper | O/H111 H112 H116/H321 H12/H22/H32 H14/H24/H34
H16/H26/H36 H18/H28/H38 H114/H194, etc. |
| Specification | Thickness≤170mm; Width≤2200mm ; Length≤12000mm |
| Application | Marine Grade Plate, Ring-Pull Can End Stock, Ring-Pull Stock, Automobile
Body Sheets, Automobile Inside Board, The Protective Cover On Engine. |
| Feature | All the advantages of normal aluminium alloy, high tensile strength & yield strength,
good corrosion resistant performance, well welding property, well fatigue strength,
and suitable for anodic oxidation. |
| 4)6000 Series Alloy (Generally called Al-Mg-Si Alloy, the Mg and Si are used as main alloy elements ) |
| Alloy | 6061 6063 6082 |
| Temper | O F, etc. |
| Specification | Thickness≤170mm; Width≤2200mm ; Length≤12000mm |
| Application | Automotive, Aluminium For Aviation, Industrial Mould, Mechanical Components,
Transport Ship, Semiconductor Equipments, etc |
| Feature | Good corrosion resistant performance, well welding property, good oxidability,
easy to spray-finishing, well oxidation coloring, good machinability. |
