Product Description
Product Description:Material: 3003 aluminum-manganese alloy (Mn 1.0-1.5%), thickness 0.3mm, width 1200mm
Surface treatment: food-grade inner coating (epoxy/polyester, thickness 5-8μm), outer wall printable
Certification standards: FDA 21 CFR 175.300 (USA), EU 10/2011 (EU), GB 4806.9 (China)
Performance Parameters:
Tensile strength 110-145MPa, elongation ≥20%
Salt spray resistant ≥1000h (ISO 9227), acid-resistant beverages (pH≥2.5)
Oxygen transmission rate <0.01cm³/(m²·day), water vapor barrier rate <0.05g/(m²·day)
Basic Info.
| Product |
FreshPack 3003 Aluminum Alloy 0.3mm×1200mm Food Grade Can Aluminum Coil |
| Thickness |
0.5-2.0mm |
| Width |
800-1600mm |
| Material |
3003 (as request) |
| Temper |
O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Surface Finishing |
Coating |
| T-Bend |
No More Than 2t |
| 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 |
Food-grade cans, nitrogen cold brew cans, ready-to-drink tea cans, pet food cans |
Product Advantages
core advantages:
| Dimension |
Technical parameters/characteristics |
| Food safety |
The inner coating passes SGS migration test (plasticizer/heavy metal not detected) and is resistant to carbonated beverages (CO2 pressure ≥ 6 bar)
Ultra-thin and high-strength 0.3mm thickness to achieve a 30% reduction in tank weight (350 |
| Ultra-thin and high-strength |
It supports 30 surface effects such as metal brushing, matte sandstone, and imitation wood grain, which is suitable for modern & antique design |
| High-speed production adaptation |
The 1100mm width reduces the seams by 40%, and the modular installation speed ≥80 square metre/day |
| Print expressiveness |
Fire rating A2-s1, d0 (EN 13501-1), halogen-free, smoke toxicity class S1 |
| Environmentally sustainable |
15-year maintenance interval, 50% lower combined cost than stainless steel and 70% lower than stone |
Application scenarios and typical cases:
Craft beer tanks (European market)
Example: Nitrogen cold brew tank for Paulaner beer in Germany
Solution: Deep drawing of aluminum coils (1:2 aspect ratio) with acid-etching resistant coating on the inner wall (pH 3.8).
Achievement:
The shelf life was extended to 18 months, the flavor retention rate was 98%, and it won the DLG Food Quality Gold Award.
25% reduction in tank weight and 15% reduction in transportation costs.
Energy Drink Cans (North American Market)
Case: Devil's Claw Energy Drink Slim Can
Solution: 0.3mm aluminum coil locally thinned to 0.25mm (stiffener design) and resistant to high-pressure inflation (≥8bar).
Achievement:
The tank weight is 11.5g (14g for traditional cans), saving 8,000 tons of aluminum per year, and won the Can Maker Innovation Award of the Year.
FDA 21 CFR 175.300 certified, with annual sales exceeding 5 billion cans.
Ready-to-drink tea cans (Asia Pacific market)
Case: Itoen sugar-free green tea cans in Japan
Solution: Polyester coating on the inner wall, resistant to oxidation of tea polyphenols (browning rate ≤5%/year).
Achievement:
The shelf life was extended from 12 months to 24 months, and the market share increased by 20%.
Obtained JIS S2401 tightness certification and exported to 30 countries around the world.
Pet Food Cans (Emerging Markets)
Case in point: Brazilian Premier high-fat cat food jar
Solution: Anti-grease penetrating coating (migration <0.1mg/dm²), laser easy-to-tear cap design.
Achievement:
The opening force stabilized at 8-12N, and the consumer complaint rate decreased by 70%.
Obtained AAFCO pet food packaging standards, with an annual production capacity of 200 million cans.
Market trend insights
The Sustainable Packaging Revolution:
With a recycling rate of >70% globally for cans (with the highest recycling rate for aluminum cans), demand for recyclable packaging will reach $30 billion by 2030 (according to Smithers).
Driven by consumption upgrades:
The craft beer/premium beverage market grew by 15% year-over-year, driving differentiated printing and styling (e.g., neck-necked cans, special-shaped cans).
Technology iteration acceleration:
Smart cans: Integrated NFC tags for traceability/promotion (e.g. Heineken "Smart Beer Cans").
Ultra-thinning: The penetration rate of 0.25mm aluminum cans will exceed 40% by 2025 (dual drive of weight reduction and cost reduction).
Prospect for future applications
Smart Interactive Packaging:
Temperature-sensitive color-changing ink (indicates the best drinking temperature) RFID chip, suitable for the high-end market of craft beer.
Bio-based coatings:
Polylactic acid (PLA) replaces epoxy resins and is 100% compostable and degradable (e.g. Carlsberg's "Green Fibre Can" program).
Nano Sterilization Technology:
The inner wall is coated with a zinc oxide nano layer, with a sterilization rate of >99.9% (no preservatives required) and a 50% longer shelf life.
Space Food Cans:
Radiation resistant modification (resistant to 500krad γ rays) for long-term storage in the space station (temperature difference -80°C~120°C).
The FreshPack 3003 reinvents the standard in the canning industry with "Safety-Lightweight-Smart", and continues to push the boundaries of technology breadth from German craft beer to Brazilian pet food. With the wave of carbon neutrality and consumption upgrading, aluminum cans will surpass traditional packaging and evolve into "recyclable billboards" and "digital entrances", opening a new era of packaging revolution.
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.
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