Products Description
The AA5052 color coated aluminum coil is engineered to combine the superior performance of a 5000-series magnesium-aluminum alloy with the durability and aesthetics of advanced color coating. The 5052 alloy is well known for its outstanding resistance to corrosion, particularly in marine and coastal environments, while the applied coating layer enhances both appearance and long-term protection. Together, they create a product that is both functional and visually appealing, widely used in architectural facades, roofing systems, decorative panels, and transportation industries.
Chemical Composition & Mechanical Properties
| Grade | Si (%) | Fe (%) | Cu (%) | Mn (%) | Mg (%) | Cr (%) | Zn (%) | Ti (%) | Other | Al (%) |
| AA5052 | 0.25 | 0.4 | 0.1 | 0.1 | 2.2 - 2.8 | 0.15 - 0.35 | 0.1 | - | 0.05 | Reminder |
Products Features
The base material, AA5052 aluminum, belongs to the Al-Mg alloy family, recognized for:
High strength-to-weight ratio, suitable for structural and decorative applications.
01
Excellent resistance to seawater, salt spray, and industrial pollutants.
02
Reliable welding performance and formability for a wide range of processing needs.
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Long service life with minimal maintenance.
04
Advantages of AA5052 Color Coated Aluminum Coil
The AA5052 alloy is recognized worldwide as a marine-grade aluminum, and when enhanced with color coating, it provides both functional strength and architectural appeal. The main advantages include:
Superior Corrosion Resistance
The magnesium content in 5052 gives the coil exceptional resistance to saltwater, chemical pollutants, and humid environments, making it suitable for coastal and industrial projects.
Long-Term Color Stability
With PVDF or high-durability polyester coatings, surfaces retain their gloss and color consistency for decades, even under strong UV exposure.
Excellent Formability
The coil maintains good plasticity and can be bent, rolled, or shaped into complex profiles without cracking or peeling of the coating.
High Strength-to-Weight Ratio
Stronger than most 1000 and 3000 series substrates while remaining lightweight, ideal for transportation, construction, and cladding systems.
Low Maintenance Costs
The combination of corrosion resistance and durable coating reduces cleaning and repainting requirements, lowering lifecycle costs for end users.
Design Flexibility
Available in a wide range of colors, gloss levels, and surface textures, offering architects and manufacturers greater freedom in project design.
Products Applications
The AA5052 color coated aluminum coil is widely selected by industries where both appearance and performance are essential:
Why Choose Hanchen Metal?
At Hanchen Metal, every color coated coil undergoes strict quality control from base metal sourcing to coating line production. We guarantee:
Uniform coating thickness and strong adhesion performance
Reliable color consistency across batches
Flexible customization for width, thickness, coil weight, and surface finish
Internationally recognized certifications to ensure compliance with global standards
Professional export support for smooth and timely delivery
FAQ
Q: What is Foreign Trade-Express?
A: Foreign Trade Express is a one-stop intelligent foreign trade network marketing SaaS system platform.
Q: What makes 5000 series aluminum different from 3000 series?
A: The 5000 series contains higher magnesium content, giving it greater strength and corrosion resistance, especially in marine and heavy-duty applications, while 3000 series is more focused on formability and general corrosion resistance.
Q: Can the 5000 series be used in seawater environments?
A: Yes. Its excellent anti-corrosion properties make it one of the best choices for shipbuilding and marine engineering.
Q: What is the typical lead time for export orders?
A: Generally 20–30 days depending on order volume and customization needs.
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