AA 5182 (EN AW-5182) Aluminum Alloy Coil
Top 5182 Aluminum Alloy Coil Manufacturer in China
AA 5182 (EN AW-5182) is the premier choice for applications requiring high strength and excellent corrosion resistance, particularly in marine environments. Its composition is optimized for superior strength retention after forming. This non-heat-treatable alloy provides a versatile, high-performance, and lightweight solution for a wide range of demanding automotive, marine, and packaging applications, delivering both outstanding structural integrity and a uniform, clean finish that withstands the test of time.
Discover high-quality 5182 aluminum alloy coil products here.
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Characteristics of 5182 Aluminum Alloy
- High Strength: The high magnesium content provides superior strength, making it ideal for demanding structural applications.
- Excellent Corrosion Resistance: Offers outstanding corrosion resistance, ensuring long-term durability and reliability.
- Good Formability: This material can be readily stamped and formed into complex shapes, making it the industry standard for beverage can ends.
- Superior Weldability: Exhibits good characteristics when welded using standard methods, making it suitable for fabricated structural components in marine applications.
- Non-Heat-Treatable: Achieves its high strength through strain hardening, designated by H-tempers, which provides stable and reliable mechanical properties.
- Lightweight Performance: Delivers a fantastic strength-to-weight ratio, making it a key material for lightweighting in the automotive industry for body panels.
- Resistance to Stress Corrosion Cracking: When properly processed and in the correct temper, it offers good resistance to stress corrosion cracking in corrosive environments.
- Aesthetic Surface: Offers a clean, uniform surface suitable for high-quality finishing and painting, as required for automotive and architectural applications.
AA 5182 (EN AW-5182) Aluminum Alloy Technical Specifications
| Element | Content (%) |
|---|---|
| Silicon (Si) | 0.20 max |
| Iron (Fe) | 0.35 max |
| Copper (Cu) | 0.15 max |
| Manganese (Mn) | 0.20 - 0.50 |
| Magnesium (Mg) | 4.0 - 5.0 |
| Chromium (Cr) | 0.10 max |
| Zinc (Zn) | 0.25 max |
| Titanium (Ti) | 0.10 max |
| Aluminum (Al) | Remainder |
| Temper | Tensile Strength | Yield Strength (0.2% offset) | Elongation % (in 2 in.) |
|---|---|---|---|
| O (Annealed) | 42 ksi (290 MPa) | 20 ksi (140 MPa) | 22% |
| H111 | 42 ksi (290 MPa) | 20 ksi (140 MPa) | 16% |
| H32 (Quarter-Hard) | 48 ksi (330 MPa) | 36 ksi (250 MPa) | 10% |
| Property | Value |
|---|---|
| Density | 2.65 g/cm³ (0.096 lb/in³) |
| Modulus of Elasticity | 10.3 x 10⁶ psi (71 GPa) |
| Coefficient of Thermal Expansion (20-100°C) | 23.8 µm/m°C (13.2 µin/in°F) |
| Thermal Conductivity (at 25°C) | 121 W/m·K |
| Melting Range | 585 - 641°C (1085 - 1185°F) |
- UNS： A95182
- EN (European)： EN AW-5182
- ISO： AlMg4.5Mn0.4
- JIS (Japanese)： A5182
Common Applications of AA 5182 (EN AW-5182) Aluminum Alloy
Packaging & Containers
Automotive Body Panels
Marine & Shipbuilding
Transport & Tankers
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AA 5182 Aluminum Alloy Coil Customization
In addition to standard stock, we offer comprehensive processing services to ensure products that meet your exact project requirements.
- Custom Dimensions: We offer precision slitting and rewinding services to deliver coils in your exact required widths and can provide cut-to-length sheets.
- Temper Range: Coils are available in a full range of tempers, from entirely soft ‘O’ temper for maximum formability to various H-tempers for specific strength requirements.
- Surface Finishing: Choose from multiple finishes, including standard mill finish, pre-treated surfaces for enhanced paint adhesion, and various lubricated finishes for forming operations.
- Processing Services: We offer value-added services, including tension leveling for superior flatness and the application of protective films for surface protection during transport and fabrication.
Contact our technical team to discuss your custom fabrication needs.
Contact Us
Your project’s success hinges on the use of superior materials. We supply certified AA 5182 aluminum coils that meet rigorous industry standards, ensuring absolute confidence in the performance and longevity of your application. As your dedicated partner, we utilize our vast inventory and advanced processing services to meet your exact specifications, from standard stock to fully customized coils. We deliver not just a product, but a promise of unwavering quality and reliability for your most demanding projects.
Ready to begin? Contact our expert team for a detailed, no-obligation quote and professional material consultation. We are here to discuss your technical requirements and provide a tailored solution with competitive pricing and on-time delivery. Let us simplify your procurement process and help bring your project to life with the support it deserves. Send your inquiry now to secure the premium materials you need.
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