| Temper | O、F、H111、H112、T3、T4、T6、T351、
T451、T651、T851、T7451、T74、T87 |
| Thickness | 0.2-10 mm |
| Width | 60-4400 mm |
| Length | 500-20,000 mm |
| Standards | GB/T3880、GJB1541、GB/n167、JB2053、
GJB2662、ASTM B209、ASME SB-209、EN 485 |
Applications of Aluminum Coils
Also known as pipe cladding aluminum coil, heat insulation aluminum coil is mainly used to protect pipes and equipment from external damage. It provides a robust and practical solution to secure critical structural components in various industrial environments.
Heat insulation aluminum coils are manufactured from multiple alloy grades, including 1060, 1100, 1200, 3003, 3004, 3105, 5052 and 8011. These alloys feature excellent corrosion resistance, superior mechanical strength and outstanding flexibility, enabling long-term and reliable protection even in harsh working conditions.
Bottle cap aluminum coils are widely favored for their excellent comprehensive performance and high recycling value. Featuring lightweight structure, high rigidity and superior machinability, the material is easy to process and suitable for diverse packaging requirements.
Most aluminum cans are produced with aluminum coils. Compared with tin cans, aluminum cans are more environmentally friendly and highly recyclable, making them increasingly popular in the packaging industry. They serve as an ideal and cost-effective packaging solution for beverages and various consumer goods.
Heat exchanger fins are commonly made of aluminum strips or copper strips. Aluminum materials have gradually replaced copper due to their cost advantages and stable performance.
4000 series aluminum alloys are the primary choice for heat exchanger fins, renowned for excellent thermal conductivity and toughness. Composite layered brazing coils are widely adopted in fin manufacturing to enhance overall product performance and operational reliability.
The production process of transformer aluminum coils is sophisticated, including casting, cold rolling, slitting and annealing, strictly controlled to guarantee consistent product quality.
Transformer aluminum coils require superior surface quality compared with standard aluminum strips, featuring minimal burrs and edge curling, excellent electrical conductivity and full compliance with strict industrial technical specifications.
Decorative aluminum coils are essential materials in the construction industry. With outstanding thermal insulation performance and excellent weather resistance, they are widely applied in roofing and wall cladding projects. The materials deliver long-term service life, effective sun shading and stable structural strength under extreme weather conditions, meeting diverse architectural construction needs.
Decorative aluminum coils also deliver outstanding energy-saving effects by reflecting ultraviolet rays, reducing external building temperature and improving indoor comfort.
Durable 3105 and 3004 aluminum alloy coils and strips are specialized for manufacturing aluminum gutters and downspouts, adopting double-sided roller-coated polyester (PET) finishing.
The top coating thickness ranges from 25 to 28 microns, while the back coating thickness is 15 to 18 microns. The high-performance coating maintains long-term color stability, effective anti-damage protection, beautiful appearance and extended service life.
Introduction to Various Grades of YIHO Aluminum Coils
1000 Series Aluminum Coils
(1) 1050 Aluminum Coil
1050 aluminum coil features a minimum aluminum content of 99.5%, with excellent formability and superior rust resistance. Not heat-treatable, it is widely applied in multiple industrial fields for its stable performance.
It is commonly used for electrical components such as conductors, pins, rods, rivets, wires and clips.
Key Features
(2) 1060 Aluminum Coil
1060 aluminum coil contains a minimum of 99.6% aluminum and cannot be heat-treated. It is well recognized for outstanding formability and strong corrosion resistance.
It is mainly used for manufacturing electrical conductors, pins, rods, rivets, wires and wire clamps.
Key Features
Professional Applications
(3) 1070 Aluminum Coil
1070 aluminum coil has a minimum aluminum content of 99.7%, featuring excellent formability and strong damage resistance. Without heat-treatable properties, it delivers stable and reliable performance for extensive industrial applications.
Key Features
Common Applications
(4) 1100 Aluminum Coil
1100 aluminum coil boasts a minimum aluminum content of 99%, featuring superior formability and strong damage resistance. Non-heat-treatable, it is widely adopted in various industries for stable and consistent performance.
Key Features
Common Applications
(5) 1350 Aluminum Coil
1350 aluminum coil has a minimum aluminum content of 99.5%, with outstanding formability and excellent rust resistance. Non-heat-treatable, it is widely used in cost-effective projects requiring stable performance.
Key Features
Common Applications
2000 Series Aluminum Coils
(1) 2007 Aluminum Coil
2007 aluminum coil contains 3.3% to 4.6% copper, making it optimal for high-speed machining and threading processes. The alloy also incorporates magnesium and lead to enhance comprehensive mechanical performance.
Key Features
Common Applications
(2) 2014 Aluminum Coil
2014 aluminum coil features ultra-high strength and rigidity, serving as a premium choice for the aerospace industry. It offers excellent processability at specific temperatures and great versatility for heavy-duty applications. Ranked second only to 2024 aluminum, it is one of the most popular 2000 series alloys.
Key Advantages
Common Applications
(3) 2017 Aluminum Coil
2017 aluminum coil is heat-treatable, featuring high strength, excellent flexibility and superior machinability. It delivers higher strength, better processability and corrosion resistance compared with 2011 aluminum alloy, ideal for high-strength structural components, precision machining and architectural parts.
Key Advantages
Applications
(4) 2019 Aluminum Coil
2019 aluminum coil is characterized by high copper content, endowing it with exceptional strength and heat resistance. It boasts superior mechanical properties for heavy-duty industrial applications. Note that the high copper content may reduce corrosion resistance when matched with 5000 and 7000 series alloys.
Key Features
Ideal Applications
(5) 2024 Aluminum Coil
2024 aluminum coil is a high-strength copper-based alloy with excellent fatigue resistance and wear resistance. It is widely used for high-load structural parts, though it features relatively low corrosion resistance and non-weldable properties. Special surface coatings are usually applied to extend its service life.
Key Advantages
Applications
(6) 2219 Aluminum Coil
2219 aluminum coil is engineered for high-performance applications, featuring high strength, excellent machinability and stable mechanical properties. It performs stably in a wide temperature range from -452°F to 600°F, with outstanding weldability and fracture resistance. Under T8 temper, it exhibits excellent stress corrosion cracking resistance.
Key Advantages
Ideal Applications
3000 Series Aluminum Coils
(1) 3003 Aluminum Coil
3003 aluminum coil is a medium-strength manganese-based alloy with exceptional formability, suitable for bending, spinning, stretching, stamping and roll forming processes. It delivers balanced strength, flexibility and superior rust resistance, widely used in construction and general manufacturing fields.
Key Advantages
Common Applications
(2) 3004 Aluminum Coil
3004 aluminum coil is a core grade of 3000 series alloys, containing 1% more magnesium than 3003 aluminum to enhance structural strength. Its strength can be further improved by cold working, adapting to various heavy-duty applications. It is the preferred material for beverage cans and high-durability industrial products.
Key Features
Common Applications
(3) 3103 Aluminum Coil
3103 aluminum coil features upgraded mechanical properties and wear resistance compared with 3003 aluminum. It achieves a tensile strength of over 275 MPa and an elongation rate of 20%, with outstanding impact resistance, flexibility and excellent anodizing performance.
Key Advantages
Applications
(4) 3104 Aluminum Coil
3104 aluminum coil is a classic 3000 series aluminum-magnesium alloy widely used for can manufacturing. It features 20% elongation, excellent impact resistance and easy processing performance. With superior corrosion resistance, stable anodizing effect and excellent low-temperature toughness, it adapts to various complex weather conditions.
Key Advantages
Common Applications
4000 Series Aluminum Coils
4005 Aluminum Coil
4005 aluminum coil is less commonly used in structural construction compared with 6000 and 7000 series alloys due to the absence of magnesium and zinc strengthening elements. The silicon component in 4000 series alloys optimizes casting performance by lowering melting point and reducing solidification shrinkage, making it an ideal material for casting processing.
Key Features
Common Applications
5000 Series Aluminum Coils
(1) 5019 Aluminum Coil
5019 aluminum coil is a premium aluminum-magnesium alloy with trace manganese and chromium elements, featuring exceptional resistance to seawater and industrial chemical corrosion, perfectly suited for harsh working environments. It delivers excellent mechanical properties, reliable weldability with post-weld strength retention, superior flexibility and stable low-temperature performance.
Key Features
Ideal Applications
(2) 5052 Aluminum Coil
5052 aluminum coil is a mainstream aluminum-magnesium alloy containing 2.5% magnesium and 0.25% chromium. It features moderate static strength, excellent machinability, superior wear resistance and outstanding weldability, with prominent corrosion resistance especially in aquatic environments. With low density and high thermal conductivity, its strength can be enhanced by cold working (non-heat-treatable).
Key Advantages
Applications
(3) 5056 Aluminum Coil
5056 aluminum coil is a high-performance 5000 series aluminum-magnesium alloy with superior strength and durability compared with conventional alloys like 3003. Non-heat-treatable, it features excellent formability and strong corrosion resistance, ideal for high-toughness and heavy-duty industrial applications.
Key Features
Applications
(4) 5082 Aluminum Coil
5082 aluminum coil is an aluminum-magnesium alloy with trace manganese and chromium, featuring excellent resistance to seawater and industrial chemical corrosion. It boasts superior weldability, stable post-weld mechanical performance, excellent ductility and formability, and reliable working performance in low-temperature environments.
Key Advantages
Applications
6000 Series Aluminum Coils
(1) 6005 Aluminum Coil
6005 aluminum coil is a versatile 6000 series alloy with excellent formability, suitable for extrusion and forging processing. Heat treatment can effectively enhance its strength and service life with slight reduction in flexibility. It balances the performance of 6061 and 6082 alloys, featuring better formability and surface finish than 6082.
Key Features
Applications
(2) 6013 Aluminum Coil
6013 aluminum coil is a high-performance 6000 series alloy with elevated copper and manganese content, integrating high strength, excellent formability, weldability and superior corrosion resistance. Outperforming other 6000 series alloys in anti-rust performance, it is widely used in aerospace, automotive, transportation and construction industries for lightweight and high-strength structural parts.
Key Advantages
Applications
(3) 6026 Aluminum Coil
6026 aluminum coil features excellent corrosion resistance and damage resistance, suitable for both decorative and heavy-duty structural applications. It delivers superior surface finishing and outstanding anodizing performance, combining aesthetic appearance and structural durability.
Key Features
Applications
(4) 6060 Aluminum Coil
6060 aluminum coil is a magnesium-silicon alloy with excellent corrosion resistance and formability, ideal for high-appearance architectural components such as door and window frames. Similar to 6063 alloy with lower magnesium content, it is optimized for extrusion, forging and rolling processes (not suitable for casting). Its strength can be improved by heat treatment with slight flexibility reduction.
Key Advantages
Applications
(5) 6061 Aluminum Coil
6061 aluminum coil is a premium magnesium-silicon alloy with outstanding mechanical properties, flexibility, weldability and heat-treatable performance. It supports multiple temper states including annealed 6061-O, solution-aged 6061-T6 and stress-relieved 6061-T651, meeting diverse high-performance industrial requirements.
Key Features
Applications
(6) 6063 Aluminum Coil
6063 aluminum coil is a classic magnesium-silicon alloy with excellent corrosion resistance and formability. It features smooth surface texture, balanced durability and aesthetic performance, widely used in structural components requiring both functionality and appearance.
Key Features
Applications
7000 Series Aluminum Coils
(1) 7005 Aluminum Coil
7005 aluminum coil is a high-strength corrosion-resistant alloy with excellent weldability, ideal for marine engineering and transportation equipment manufacturing. It features a tensile strength of 350 MPa, fatigue strength of 150 MPa and density of 2.78 g/cm³, capable of air cooling without special hardening treatment.
Key Features
Applications
(2) 7050 Aluminum Coil
7050 aluminum coil is heat-treatable with ultra-high strength and toughness, excellent stress corrosion cracking resistance and electrical conductivity (40% of copper). Less sensitive to quenching compared with 7075, it maintains stable strength even for thick plates, with superior anti-corrosion and anti-spalling performance, widely used in high-end aerospace components.
Key Features
Applications
(3) 7075 Aluminum Coil
7075 aluminum coil is a premium zinc-based 7000 series alloy with ultra-high mechanical strength, excellent ductility, toughness and wear resistance, mainly used for high-load structural components especially in aerospace fields. Its chemical composition includes 5.6-6.1% zinc, 2.1-2.5% magnesium, 1.2-1.6% copper and trace auxiliary metal elements. It supports multiple tempers including 7075-O, 7075-T6 and 7075-T651 for diversified performance requirements.
Key Features
Applications
(4) 7175 Aluminum Coil
7175 aluminum coil is a high-toughness zinc-based 7000 series alloy, specially optimized for scenarios prioritizing toughness over ultimate strength. It delivers balanced strength and durability, serving as an ideal material for critical aerospace structural components bearing complex stress.
Key Advantages Over 7075
Applications
Why Choose YIHO GROUP LIMITED
YIHO GROUP LIMITED is a top-tier professional aluminum product supplier in China, serving a wide range of industries including aerospace, general engineering, automotive manufacturing, shipbuilding and other special industrial fields.
Our company has obtained authoritative certifications including ISO 9001:2008 Quality Management System, ISO 14001:2004 Environmental Management System and OHSAS 18001:2007 Occupational Health and Safety Management System. We strictly adhere to international standardized management to ensure premium product quality and eco-friendly production.
YIHO’s aluminum products are exported worldwide, covering Europe, South Africa, Brazil, Singapore, Turkey, Japan, South Korea and multiple South Asian countries, winning wide recognition and trust from global clients.
