AA 3003 Aluminum Trim Coil for Industrial Applications

• Customization: Available
• Color: as Request
• Application: Transportation Tools, Door & Window, Glass Wall, Decorations
• Model NO.: 3003 0.5mm
• Certification: ISO9001, ASTM, GB, EN, ASTMB
• Technique: Cold Drawn
• Grade: 3000 Series
• Temper: O - H112
• Surface Treatment: Coated
• Alloy: Alloy
• Alloy or Not: Is Alloy
• Color and Texture: Diverse
• Cross-Industry: Compatibility
• Coating Applied: Multilayer
• Curing Treatment: Uniform and Firm
• Attribute: Versatility
• Transport Package: Export Standard Seaworthy Packing with Wooden Pall
• Specification: 0.5mm-1.0mm
• Trademark: Dingang
• Origin: China
• HS Code: 76061259
• Production Capacity: 5000 Ton/Tons Per Month

Product Description

Product Description

Product Description:AA 3003 Aluminum Trim Coil (Aluminum Trim Coil) is a lightweight, highly formable material based on 3003 aluminum manganese alloy (Al-Mn), which can be coated with PVDF or PE coating on the surface, which is widely used in construction, transportation, industrial equipment and decoration fields.

Key features:

Alloy composition: 1.0-1.5% manganese (Mn) content for improved strength and corrosion resistance.

Mechanical properties: tensile strength 110-180 MPa, elongation ≥15%, suitable for deep drawing, bending and other processing.

Surface treatment: PVDF (super weather resistant), PE (economical) coating is optional, and matte, metallic or wood/stone embossing is available.

International certifications: ASTM B209 (American standard), EN 485 (European standard), JIS H4000 (Japanese standard), AAMA 2605 (high performance coating standard) and LEED green building certification.

Features

 

Basic Info.
 

Product	AA 3003 Aluminum Trim Coil for Industrial applications
Panel Thickness	0.5-1.0mm
Aluminum Thickness	0.5mm
Width	30-1600mm
Material	3000 Serise aluminum (as request)
Temper	O, H12, H14, H16, H18, H24, H26, H32, H34, etc
Surface Finishing	Coating
T-Bend	No More Than 2t
MEK Resistance	More Than 100
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	2Tons Per Specification
Delivery Time	Within 30-45 Days
Loading Port	Shanghai,Ningbo,Qingdao,Tianjin Port and Etc
Application	Aluminum Roofing,ACP,Roller Shutter Window,Roller Shutter Door,Aluminum Ceiling,Aluminum Grilling,Aluminum Downspout System,Home Appliance's Plate, body tank of cold chain truck,high speed rail,aluminum pull ring,food packaging,outer packing case of capacitor,external contour of letter channel

 

Detailed Photos

 

 

Product Advantages

core advantages:

Advantage	Detailed description
Lightweight design	The density is only 1/3 of steel, which reduces transportation and installation costs, and is suitable for high-altitude and complex structures.
Excellent formability	The elongation is ≥15%, which supports complex stamping (such as curved roofs, special-shaped decorative panels) and reduces processing losses.
Corrosion resistance	Natural oxide film coating double protection, resistant to salt spray, acid rain and industrial pollution, with a service life of more than 20 years.
Aesthetic diversity	Customizable colors (RAL/Pantone color cards) and textures to meet the needs of modern architecture and industrial design.
Environmentally sustainable	It is 100% recyclable, and the production energy consumption is 60% lower than steel, in line with the EU Circular Economy Act.

Application scenarios and cases
1. Architecture and curtain wall field
Uses: building exterior wall cladding, roof trim, sunshade louvers, canopy.

Case:

Project: Renovation of the Los Angeles International Airport (LAX) terminal in the United States.

Solution: 1.0mm PVDF coated 3003 aluminum coil (matte silver) for curved curtain wall and wayfinding system.

Achievement:

Resistant to ultraviolet rays and aviation fuel vapor corrosion, no fading for 10 years.

The lightweight design reduces the load on the steel structure and achieves LEED Gold certification.

2. Transportation
Uses: high-speed rail/subway car interior, truck body decoration, ship deck edging.

Case:

Brand: Alstom TGV high-speed railway.

Solution: 0.8mm PE coated aluminum coil (dark gray) for the interior wall of the cabin and luggage rack.

Achievement:

25% weight reduction and EN 45545 fire protection.

The surface is designed to resist scratches, and the maintenance cost is reduced by 30%.

3. Industrial & Energy Equipment
Usage: solar brackets, chemical tank cladding, electrical cabinet enclosures.

Case:

Project: Snowy Hydro 2.0 Hydropower Station, Australia.

Solution: 2.0mm anodized aluminum coil for outdoor equipment protective cover.

Achievement:

Resistant to extreme temperature differences (-20°C to 50°C) and extended service life up to 30 years.

Passed ISO 12944 standard for heavy anticorrosive coatings.

4. Commercial & Home Improvement
Uses: shopping mall window frames, furniture edging, art installations.

Case:

Brand: Poltrona Frau, Italy.

Solution: 0.5mm wood grain embossed aluminum coil is used for sofa and cabinet trim.

Achievement:

Alternative to solid wood, environmentally friendly, moisture and moth resistant, GreenGuard indoor air quality certification.

Increased design flexibility and a 40% increase in custom orders.

International Standards & Compliance
Performance Testing:

Salt spray test: ASTM B117 (no corrosion for > 3000 hours).

Weathering test: ISO 4892-2 (UV aging).

Industry Certifications:

EN 1396 (European specification for coated aluminium coils).

Cradle to Cradle® Silver (Material Health).

AA 3003 Aluminum Trim Coil is a star material in the international construction, transportation and industrial sectors due to its lightweight, corrosion resistance and aesthetic versatility. From the energy-efficient façade of the Los Angeles airport to the eco-friendly trim of high-end Italian furniture, its application cases have proven the advantages of both function and design. Whether it's a green building that pursues sustainability or an industrial scenario that requires efficient processing, the material offers an economical, reliable and environmentally friendly solution.
Get Started:
Get free samples, international certification documents and customized solutions to inject innovative value into your project!We are committed to providing customers with high-quality products and customized services, welcome to contact us for more information!

Advanced Automation System
We have two plants of 160,000centiare with eight large automatic roller coating lines for aluminium sheet material products.
Strict Quality Control
Dingang actively implements technical innovation,which based on ISO9001.The painted aluminum products are all passed audit by BV,SGS,ITS And Etc.
Better Service
Over hundreds of Countries export experience and excellent after-sales service.We satisfy the demands meanwhile also obtain public reputation and praise from customers.

Certifications

 

Relevant certificates:

 

 

FAQ

 

Factory FAQ
Q:What kind of Changzhou Dingang company?
A:Changzhou Dingang is a professional manufacturer of aluminum productions and has its own warehouse. We are working hard to open up the international market.
Q:Can you accept small orders?
A:Depend on our inventory, normally we accept small order.
Q:How to guarantee the quality?
A:Every production procedure will be tested and evaluated. From the selection of raw materials to packaging for shipment. Only products that pass all tests will be delivered for export.
Q:Can you provide free samples?
A:Yes, we can provide free sample for testing. Buyer should bear all the shipping costs.
Q:What is your factory advantage?
A:We are manufacturer. We have professional quality control engineers to ensure high quality, zero defect products to our customer. Our professional sale team and competitive price will help customer to finish order in short time. Save Time!
Q;What is package?
A:Standard Export Packing(PVC+waterproof paper +sea-worthy wooden packing).
Q:How about the aluminum coil product delivery time?
A:For color samples , we can offer you within 3 working days.
30 - 45 days for mass production after getting order confirmation and down payment.
Q:What is the payment term?
A :30% T/T deposit, 70% balance T/T or L/C irrevocable payment before shipment.
Q:Can we visit your factory if we go to China?
A:Warmly welcome to visit our factory, we will show you around. 

Packaging & Shipping

 

The packaging and shipping of prepainted aluminum coils are crucial to ensure that the coils arrive at their destination in good condition and are ready for use.Proper packaging and shipping practices help maintain the
quality of prepainted aluminum coils and ensure that they reach their destination in optimal condition.
Standard export packaging, lined with moisture-proof paper, wrapped with waterproof membrane, to ensure that there is no damage during transportation.

Customized packaging can be provided according to customer needs.