Problem: Are you facing machine downtime, seamer micro-leaks, or filling inaccuracies after changing your international 355ml (12oz) standard aluminum can suppliers?
Agitation: Even a 0.1mm deviation in can neck diameter or flange width can paralyze a high-speed filling line processing 60,000+ cans per hour, resulting in devastating customs losses and brand reputation damage.
Solution: With over 15 years of global export and technical supply chain experience, Alucan ensures absolute tolerance control for 355ml standard cans to match worldwide seaming standards seamlessly.
The definitive measurements of a 355ml (12oz) Standard Aluminum Can are a height of 122.2 ± 0.2 mm, a body diameter of 66.0 ± 0.1 mm, and a neck diameter designed for a 202-size end (52.3 mm). Made from premium 3104/3003 aluminum alloy, these cans withstand internal pressures up to ≥ 6.1 bar (90 PSI), ensuring total cross-border seaming and coating compatibility.
1. Precise Technical Specifications of a 355ml Standard Can
To prevent high-speed filling line jams, global sourcing managers must look past simple volume and audit precise tolerance fields. Below is the strict structural dataset utilized at Alucan's manufacturing facilities:
| Structural Parameter | Technical Metric (mm) | Sourcing / Filling Line Impact |
|---|---|---|
| Nominal Volume | 355 ml / 12 oz | Standard global beverage retail compliance |
| Can Body Height | 122.20 mm ± 0.20 mm | Adjusts filling valve height & outer carton nesting |
| Can Body Diameter | 66.04 mm ± 0.10 mm | Determines conveyor guide rail width & puck design |
| Neck Diameter | 52.30 mm (Matches 202 Ends) | Critically affects seamer chuck and roll compatibility |
| Flange Width | 2.10 mm ± 0.15 mm | Controls absolute hermetic double seam seal integrity |
| Dome Depth | 24.13 mm | Influences conveyor transit & dead-plate transfer |
| Max Internal Pressure | ≥ 6.1 Bar (90 PSI) | Prevents bottom dome reversal during pasteurization/transit |
2. Preventing Micro-Leaks and Seaming Failure in Cross-Border Sourcing
When importing aluminum cans to markets like North America, Europe, or Russia, the physical can measurements must seamlessly integrate with your existing seaming chucks and rolls (such as Angelus or Ferrum equipment).
Flange Control Consistency
A minor variance in the can flange can cause critical defects like false seams or droops. We utilize online vision inspection systems to scan every batch, maintaining flange tolerances within an industry-leading ±0.15mm range.
Alloy Integrity and Pressure Limits
Utilizing standard 3104-H19 alloy for the can body provides the ideal tensile strength. This ensures that when carbonated beverages or nitrogen-dosed liquids exert internal pressure, the can walls won't experience buckling or structural fatigue during long-haul sea freight transit.
Expert Insight & Compliance: According to global metal packaging standards published by the International Aluminium Institute (IAI), maintaining structural wall thickness symmetry is paramount for high-speed filling environments. Our internal coatings strictly implement BPANI (BPA Non-Intent) polymers and modified Epoxy-Phenolic linings to prevent chemical erosion from acidic soft drinks or craft beers, guaranteeing a shelf life of up to 12-24 months.
3. Frequently Asked Questions
Will Alucan's 355ml standard cans fit my existing 202 SOT / CDL seaming chucks?
Yes. Our 355ml standard cans are precisely necked down to 202 specification (52.3mm), ensuring 100% mechanical compatibility with global 202 SOT, B64, and CDL easy-open ends without necessitating line modification.
How does Alucan guarantee supply chain stability for large-volume container orders?
Alucan manages massive, continuous production lines with an export footprint of over 90 billion easy-open ends per year and 3 million cans per day per production line. We run multi-stage automatic quality gating to ensure every single batch matches your technical drawings perfectly.
4. B2B Sourcing & Technical Sample Request
Unsure if your high-speed filling lines or seamer setups perfectly align with our exact 355ml can profiles? Don't let a 0.1mm margin error disrupt your production schedules. Contact our Sales Director for full technical drawings and a free comprehensive sample kit (complete with specific coating options) for on-machine trials.
Need 355ml Standard Can Samples?
Contact Christine Wong for full technical drawings and a complimentary sample kit with coating options for on-machine trials.
Request Free Samples →