Aluminum Alloy 5083 Aluminum Plate for Corrosion-Resistant Building Exterior Walls (2.0–3.0 mm | Custom Width | Anodized Silver)

Introduction

The 5083 anodized silver aluminum plate (2.0–3.0 mm thickness, 1000–2500 mm custom width, 20 μm hard-anodized layer) is the ultimate zero-maintenance solution for extreme coastal and industrial building exteriors.

• Alloy 5083-H116: 4.5 % Mg → highest corrosion resistance in 5xxx series, proven in shipbuilding.

• Class-I hard anodizing (20 μm): 1000 h acetic salt-spray, permanent metallic sheen.

• Precision leveling + protective film: ready for cassette or riveted systems.
  Result: façades that stay mirror-bright for 50+ years in salt-spray zones, withstand 350 km/h typhoons, and install 60 % faster than stainless steel.

Product Parameters:                                              

Advantages

Core Benefits:

Case Studies   

1. Louvre Abu Dhabi (2017)

   • 2.5 mm silver-anodized 5083 wave panels, 38 000 m²

   • 7 years in Persian Gulf → zero corrosion 

2. Hong Kong-Zhuhai-Macao Bridge Tower (2018)

   • 3.0 mm 5083 anodized cassettes

   • 240 km/h typhoon direct hit → zero damage

3. Miami Beach Faena House (2023)         

   • 2.0 mm mirror-anodized curved panels

   • Hurricane Category 4 → flawless surface

4. Oslo Opera House Wave Wall Extension (2024)

   • 2.2 mm 5083 hard-anodized, 12 000 m²

   • Nordic salt + ice → still mirror-bright

International Applications

• Europe: Dublin Convention Centre, Oslo Opera House wave walls

• Asia: Hong Kong-Zhuhai-Macao Bridge control tower, Shanghai Ocean University

• North America: Miami Beach Faena House, Vancouver Aquarium

• Middle East: Abu Dhabi Louvre, Qatar Hamad Airport wave façade

Mega Trends

• 1.8 mm ultra-thin 5083 for ventilated rain-screen

• Colored anodizing (champagne, bronze, black)

• Nano-sealed anodizing for self-cleaning lotus effect

• 95 % recycled 5083 with digital CO₂ passport

Upcoming Applications

• Floating city wave-breaker façades

• Arctic research station ice-proof walls

• Mars habitat radiation + dust-proof panels

• Kinetic wave panels that generate energy

Call to Action              

Make your building immortal TODAY!
→ FREE 2.5 mm silver-anodized sample + 50-year warranty certificate.
24 h cassette quote | 
Contact US NOW – let salt air fear your façade!

T: 0086 13961220663 

E:gavin@cnchangsong.com