Aluminum Alloy 3003 Aluminum Sheet Door and Window Edge Material 0.8mm✖600mm Anodized Silver

Product Deep-Dive: Why 3003 Wins Every Frame

1. Alloy DNA

   • 1.2 % Mn → 25 % stronger than 1100, 40 % cheaper than 6063

   • Zero stress-crack after 90° folding

2. Mirror-Silver Anodizing

   • 15 μm AA15 Class-1 (ASTM B580)

   • 3 000 h acetic salt spray, zero pitting

   • 92 % reflectivity, anti-fingerprint seal

3. Feather-Light

   • 0.8 mm × 600 mm strip = 0.78 kg/m

   • 100 doors = 78 kg total → 1-man lift

4. Width Wizard

   • 10–1 200 mm slit in 0.1 mm steps

   • 600 mm standard feeds 95 % of CNC benders

5. Finish Lab

   • Mirror-Silver #9016 standard

   • Brushed, matte, champagne in 72 h

Product Parameters:

Advantages

Core Benefits:

Case Studies

1. Case 1 – Burj Al Arab Suites
   8 000 m | 0.8 mm Mirror-Silver
   3 yrs zero fingerprint | 30 % less ceiling lights
2. Case 2 – One Vanderbilt NYC
   5 000 m | 0.8 mm laser-cut logo edge
   48 h width change → zero delay | LEED Platinum
3. Case 3 – Shanghai Apple Stores
   3 000 m | 0.8 mm 90° seamless fold
   CNC tolerance ±0.1 mm | “Best Retail 2024”
4. Case 4 – Nairobi Serena Hotel
   1 500 m | 0.8 mm brushed silver wrap
   1-day install per floor | 45 % under budget

International Applications

Global Map: 3003 Silver Edges Framing the World

• Dubai Burj Al Arab suites: 8 000 m mirror trim

• New York One Vanderbilt lobby: 5 000 m laser-cut logo edge

• Shanghai Apple Stores: 3 000 m seamless 90° folds

• London The Gherkin retail: 2 000 m champagne wrap

• Kenya Nairobi Serena Hotel: 1 500 m brushed silver

Upcoming Applications

1. Floating hotel door portals

2. Mars crew hatches

3. 15-min city info-frames

4. Maglev carriage trims

5. Vertical-farm light shelves

6. Pop-up expo frames

7. Lunar base foldable doors

8. VR arcade mirror frames

9. Olympic media backdrops

10. Underwater hotel portals

ACT NOW

Your frames deserve 3003 mirror perfection!
Scan → Chalco Aluminum:

• FREE 1-meter mirror sample in 24 h

• Quote 1–200 t in time

• Weekly air/sea to 87 countries

• Send sketch → 48 h 3D render + CNC file

FLASH DEAL

• First 50 orders: FREE laser-cut logo sample

• Share LinkedIn post: +15-year warranty

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.