Color Coated Aluminum Alloy Coil
Good corrosion resistance
Excellent weather resistance
Long service life
100% recycling
The 5000 series color coated aluminum coil is manufactured with Al-Mg alloy as the base, providing high strength, excellent corrosion resistance, and long-term weather durability. Compared with 1000 and 3000 series, the 5000 series is particularly suitable for demanding environments such as marine, coastal, and industrial projects where both durability and reliability are critical.
1000 vs 3000 vs 5000 Series Color Coated Aluminum Coil
| Model | 1000 Series Color Coated Aluminum Coil | 3000 Series Color Coated Aluminum Coil | 5000 Series Color Coated Aluminum Coil |
| Main Composition | High-purity aluminum (≥99%) | Al-Mn alloy | Al-Mg alloy |
| Strength | Relatively low, easy to form | Medium strength, better impact resistance | High strength, excellent tensile properties |
| Corrosion Resistance | Good, suitable for general environments | Better, suitable for outdoor and humid conditions | Excellent, ideal for marine and high salt-spray environments |
| Workability | easy to process, great ductility | Good workability | Good workability |
| Cost | Low-economical option | Medium-good cost-performance ratio | Higher-for premium applications |
| Typical Applications | Building decoration, packaging, interior use | Roofing sheets, wall panels, insulation boards | Shipbuilding, marine projects, transportation, industrial structures |
| Surface Finish & Coating Compatibility | • Good surface smoothness • Suitable for basic PE coating |
• Better coating adhesion • Compatible with PE coating • Compatible with PVDF coating |
• Excellent surface stability • Ideal for high-end PVDF coating • Suitable for FEVE coating |
| Weather / UV Resistance | • Suitable for indoor use • Suitable for mild outdoor conditions |
• Suitable for long-term outdoor use • Resistant to humid environments |
• Excellent for extreme climates • Suitable for marine environments • Resistant to industrial pollution |
| Service Life | • Short to medium term | • Medium to long term • Approx. 10–15 years |
• Long-lasting durability • 20+ years of performance |
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High Strength & Toughness
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Superior Corrosion Resistance
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Long-Term Weather Performance
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Extended Service Life
Hanchen Metal is a trusted manufacturer and exporter of color coated aluminum coils. With advanced coating lines and strict quality control, our products meet ISO, CE, and SGS standards. We supply customers in over 60 countries, ensuring smooth delivery and reliable service worldwide. Offering flexible customization in colors, sizes, and coatings (PE, HDP, PVDF), we support both large-scale projects and small trial orders. Backed by a professional team, we focus on delivering quality, efficiency, and long-term partnerships.
Certified by ISO, CE, SGS
Exported to 60+ countries worldwide
OEM/ODM customization available
Flexible MOQ, fast delivery, and professional technical support
FAQ
01.What makes the 5000 series different from the 1000 and 3000 series?
02.Which coating should I choose for my project (PE, HDP, or PVDF)?
- PE: Cost-effective, suitable for indoor use or short-term outdoor projects.
- HDP: Better UV resistance, ideal for long-term outdoor exposure.
- PVDF: Premium performance, excellent for coastal, marine, and industrial environments requiring 20+ years durability.
03.What is the typical service life of 5000 series coils?
04.Can the 5000 series aluminum coil be customized?
05.Is the 5000 series suitable for coastal and marine projects?
We're well-known as one of the leading 5000 series aluminum coil manufacturers and suppliers in China. Please feel free to buy customized 5000 series aluminum coil made in China here from our factory. For price consultation, contact us.
PE Coated Aluminum Coil, Painted Aluminum Coil, Pre Painted Aluminum Coil