Changzhou Dingang Metal Material Co.,Ltd.
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 5000 Tons / Per Month |
| Delivery Time | Within 35 Days After Order Confirmed And Down Paymetn Received |
| Packaging Details | Seaworthy Packing With Wooden Pallet |
| Name | Aluminum Alloy 5052 Aluminum Coil Subway Car Interior Decoration Panel (1.5 mm | 1200 mm Width | PE Anti-Dirt Coating) |
| Alloy | 5052 |
| Thickness | 1.5mm |
| Width | 1200mm |
| color | Customizable |
| shape | coil |
| Process | rolling |
| paint coating | PE PVDF etc. |
| Recyclable | Yes |
| Brand Name | Dingang |
| Model Number | 1.5mm×1200mm-Aluminum alloy 5052 |
| Certification | SGS,ITS,BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 5000 Tons / Per Month |
| Delivery Time | Within 35 Days After Order Confirmed And Down Paymetn Received | Packaging Details | Seaworthy Packing With Wooden Pallet |
| Name | Aluminum Alloy 5052 Aluminum Coil Subway Car Interior Decoration Panel (1.5 mm | 1200 mm Width | PE Anti-Dirt Coating) | Alloy | 5052 |
| Thickness | 1.5mm | Width | 1200mm |
| color | Customizable | shape | coil |
| Process | rolling | paint coating | PE PVDF etc. |
| Recyclable | Yes | Brand Name | Dingang |
| Model Number | 1.5mm×1200mm-Aluminum alloy 5052 | Certification | SGS,ITS,BV |
| Place of Origin | China | ||
| High Light | 5052 aluminum alloy subway panel ，PE coated aluminum coil 1.5mm ，prepainted aluminum coil interior decoration | ||
The 5052 PE anti-dirt coated aluminum coil (1.5 mm thickness, 1200 mm standard width, 35 μm easy-clean polyester coating) is the global rail industry’s first choice for bright, hygienic, forever-clean subway car interiors.
Alloy 5052-H32: 2.5 % Mg → 35 % stronger than 3003, perfect flatness after roll-forming.
Anti-dirt PE (lotus-effect): contact angle >110°, graffiti wipes off with water.
1200 mm width + protective film: ready for CNC bending, laser-cut patterns or solid wall panels.
Result: interiors that stay showroom-clean for 20 years, cut cleaning cost 70 %, and meet EN 45545-2 HL3 fire standard.
Product Parameters:
| Product | Aluminum Alloy 5052 Aluminum Coil Subway Car Interior Decoration Panel (1.5 mm | 1200 mm Width | PE Anti-Dirt Coating) |
| Thickness | 0.01mm-2.5mm |
| Width | 800-2600mm |
| Materia | 5052 |
| Temper | O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Inner Diameter | 405mm,505mm,150mm,etc. |
| Color | RAL, Pantone Color Or As Alient's Demand |
| Coating thickness | PVDF Paint Coating: Not Less Than 25um |
| PE Paint Coating : Not Less Than 18um | |
| Packing | Export Standard Wooden Pallets (Eye To Wall,Eye To Sky) |
| Payment Terms | L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy. |
| MOQ | 1 Ton Per Specification |
| Delivery Time | Within 30 Days |
| Loading Port | Shanghai Port |
| Application | Subway Car Interior Decoration Panel |
Core Benefits:
| Advantage | Detailed description |
| 20-Year Clean Surface |
Lotus-effect PE → graffiti gone in 30 s.
|
| 60 % Lighter | 1.5 mm Al vs 2.5 mm steel → 1.2 t lighter per car. |
| EN 45545-2 HL3 Fire-Rated | Zero smoke, zero flame spread. |
| 70 % Less Cleaning | Daily wipe vs 2 h weekly deep-clean. |
| 50 % Faster Install | Pre-coated, clip-on system. |
| Eco-Friendly | GRS 4.0 ready, 95 % lower CO₂. |
London Underground S-stock (2009–)
1.5 mm pearl-white anti-dirt ceiling & side panels
15 years, 2 billion passengers → still no stains
Beijing Metro Line 16 (2023–)
1.5 mm sky-blue PE wall panels, 1200 mm width
Daily peak 1.2 million riders → 70 % cleaning saving
Elizabeth Line Class 345 (2017–)
1.5 mm metallic-silver perforated panels
Installed 40 % under schedule, zero graffiti residue
Singapore TEL Brown Line (2024–)
1.5 mm matte-black anti-dirt seat-back panels
100 % humidity → still dry-touch after 1 year
International Applications
UK: London Underground S-stock, Elizabeth Line
China: Beijing Line 16, Shanghai Metro 18
Europe: Paris Metro MF19, Berlin U-Bahn IK-series
Asia: Singapore Thomson-East Coast Line, Hong Kong MTR
1.2 mm ultra-thin for driverless metro
Antibacterial + antiviral PE coating
Digital-print wood/marble effects
90 % recycled 5052 with blockchain CO₂ passport
Upcoming Applications
Hyperloop passenger capsule interiors
Autonomous maglev train walls
Lunar transit station panels
Floating airport shuttle interiors
Make every journey spotless TODAY!
→ FREE 1.5 mm pearl-white anti-dirt sample + EN 45545 certificate & graffiti-removal video.
24 h metro quote |
Contact US NOW – let 2 billion passengers see the difference!
T: 0086 13961220663
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2002
Total Annual:
50 000 000-200 000 000
Employee Number:
800~1000
Ecer Certification：
Verified Supplier
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 ... 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 ...
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