Changzhou Dingang Metal Material Co.,Ltd.
| Payment Terms | T/T,L/C |
| 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 | Prepainted Aluminium Coil |
| Alloy | 5056 |
| Thickness | 0.65mm |
| Width | 1220mm |
| Color | Grey |
| Shape | Coil |
| Paint Coating Type | PE |
| Process | Glossy Finish |
| Recyclable | yes |
| Application | Office Partition Panels |
| Brand Name | Dingang |
| Model Number | Color Coated Aluminum Coil |
| Certification | SGS,ITS,BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | 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 | Prepainted Aluminium Coil | Alloy | 5056 |
| Thickness | 0.65mm | Width | 1220mm |
| Color | Grey | Shape | Coil |
| Paint Coating Type | PE | Process | Glossy Finish |
| Recyclable | yes | Application | Office Partition Panels |
| Brand Name | Dingang | Model Number | Color Coated Aluminum Coil |
| Certification | SGS,ITS,BV | Place of Origin | China |
Alloy 5056 0.65mm Prepainted Aluminium Coil for Marine Ship Ventilation Grilles
This high-performance aluminium coil, crafted from 5056 marine-grade alloy (known for excellent corrosion resistance and strength in harsh maritime environments) , features a 0.65mm thickness optimized for lightweight durability. Its prepainted surface (e.g., PVDF or PE coating) ensures long-term weather resistance, anti-fading, and aesthetic appeal, making it ideal for ship ventilation grilles . The coil’s mill-finished or embossed texture enhances structural integrity while meeting international standards for marine applications. Widely used in shipbuilding for its anti-acid/alkali properties and compliance with ASTM/DNV certifications , it combines technical precision with cost-effective, eco-friendly performance.
Key advantages include:
Superior saltwater corrosion resistance
(Ideal for harsh marine environments)
PVDF/PE coatings withstand UV degradation
(Long-term color and gloss retention)
Lightweight yet high-strength structural performance
(Reduces ship weight without compromising durability)
Excellent formability for complex grille designs
(Easily bent/cut into custom shapes)
Low maintenance and non-combustible properties
(Enhances onboard safety and cost efficiency)
Application
About Prepainted Aluminum Coil
Prepainted aluminum coil, which is produced with aluminum sheet or (aluminum coil) and processed by coating with color. In common sense,
there are two kinds of prepainted aluminum coil-PVDF and PE, which are widely used in aluminum plate, aluminum veneer, aluminum
honeycomb panels,aluminum ceiling, shingles, scrap, pop-top, electronics.
PVDF coatings are known for their durability and weather resistance. They provide a smooth and glossy finish, making them suitable for
architectural applications. PVDF coated aluminum coils are available in a wide range of colors and are often used for exterior cladding,
roofing, and signage.
PE coatings offer good UV resistance and color retention. They are commonly used for interior applications where extreme weather
resistance is not required. PE coated aluminum coils are available in a variety of colors and are used for indoor decorations, ceiling panels, and more.
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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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