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

Changzhou Dingang Metal Materials Co., Ltd. / Jiangsu Senruida New Materials Co., Ltd. is comprehensive enterprise integrating in production, processing, and sales. Situated in Changzhou City and Huai'an City, Jiangsu Province, we specialize in manufacturing color coated aluminum coils, film-coated aluminum coils, and providing aluminum coil surface coating processing services. Our facilities boast 6 coating and plating production lines, along with 6 high-precision horizontal and vertical cutting equipment, enabling us to produce a diverse range of products ranging from ultra-thin to ultra-thick (0.08-6.0mm) and ultra-narrow to ultra-wide (10-2670mm) series.

Our products find extensive applications across various industries including construction, decoration, household appliances, kitchen and bathroom, food packaging, gardening, lighting, automotive, advertising, transportation, and more. With over 20 years of experience in production and development, we have established a global presence, exporting our products to more than 50 countries and regions worldwide, including Japan, the United States, Canada, South Korea, the Netherlands, Mexico, Brazil, Chile, India, Indonesia, Vietnam, and the Philippines.

Our product range encompasses a comprehensive selection of coatings, including high gloss, matte, monochrome, multi-color, brushed, wood grain, and marble finishes. We also offer embossed patterns such as diamond, orange peel, wood grain, and irregular textures, achieved through advanced extrusion processing techniques. From container and carriage ultra-wide color-coated coils to roof aluminum-magnesium-manganese alloy series, our products cater to diverse application scenarios.

Currently, our company has over 800 employees, with research and development personnel accounting for over 15% of the workforce. Committed to the principle of building a century-old enterprise in China, we are dedicated to providing top-quality products and services to our customers. We warmly welcome you to visit our company and guide our work, as we strive to create a bright and mutually beneficial future together.