Problem: Your 250ml slim can keeps tipping on the filler, or the acidic energy-drink formula is eating through the liner after a few weeks in the warehouse.
Agitation: A height tolerance of just 0.2 mm is enough to jam starwheels or tip cans at 1,200 cans per minute. Once the internal coating fails, you get metal pick-up, off-flavors, and possibly a recall. That is an expensive lesson for a brand that is already competing on shelf space.
Solution: Alucan builds 250ml slim aluminum cans from 3104-H19 alloy with the 200-size neck (50.2 mm) and BPANI or Epoxy-Phenolic linings that hold up against citric acid, taurine, and carbonation. Every lot is dimension-checked before it leaves the plant.
A standard 250ml slim aluminum can is 134.0 ± 0.2 mm tall, 53.3 ± 0.1 mm in body diameter, with a 200-size neck opening of 50.2 mm. It is rated for ≥ 6.1 bar (90 PSI) internal pressure and is lined with BPANI or Epoxy-Phenolic coating for acidic energy drinks.
The 250ml slim can is the default choice for energy drinks, functional shots, RTD coffee, and sparkling water in most export markets. The tall, narrow shape fits car cup holders and convenience-store chillers, and the aluminum wall blocks light and oxygen better than PET or glass. For a new brand, the format also signals premium positioning without the cost of a larger can.
Alucan's 250ml slim can runs on standard 200-size seamer tooling. The body diameter tolerance of ±0.10 mm and height tolerance of ±0.20 mm keep changeovers short and starwheel jams rare on rotary fillers, tunnel pasteurizers, and cartoners.
1. 250ml slim can dimensions and tolerances
These are the numbers you need before you quote a filler line or order seamer tooling.
| Measurement | Metric | Why it matters on the line |
|---|---|---|
| Nominal volume | 250 ml / 8.4 oz | Global standard for energy shots, functional drinks, and RTD coffee |
| Total height | 134.00 mm ± 0.20 mm | Sets filler valve height and carton cell size |
| Body diameter | 53.30 mm ± 0.10 mm | Sets starwheel pocket and guide rail spacing |
| Neck size | 50.20 mm (200 end) | Lets you use standard 200 SOT/RPT lids without retooling |
| Flange width | 2.10 mm ± 0.15 mm | Gives a clean, leak-free double seam |
| Dome depth | 22.10 mm | Keeps the can stable on conveyors and resists dome reversal under pressure |
| Internal pressure | ≥ 6.1 bar (90 PSI) | Covers pasteurization, nitrogen dosing, and carbonated energy drinks |
What beverages use this format?
Energy drinks were the first adopters, but the 250ml slim can has moved into RTD coffee, cold brew, nitro coffee, sparkling water, and functional shots. The single-serve volume works for portion control, and the tall shape stands out next to shorter 330 ml or 355 ml cans.
For coffee, the aluminum wall blocks light and oxygen, which protects delicate oils. For energy drinks, the 6.1 bar pressure rating handles carbonation and nitrogen dosing without dome reversal.
Tolerances that matter on the filling line
High-speed lines do not forgive out-of-round cans. A can that is even slightly oval will rotate in the guide rails or wedge in the starwheel, causing jams and dented shoulders. That is why Alucan holds body diameter to ±0.10 mm, flange width to ±0.15 mm, and total height to ±0.20 mm.
The 200-size neck (50.2 mm) is the global standard. You can use the same 200 SOT or RPT ends on a 250ml slim can, a 250ml standard can, or most 250ml sleek cans. One end SKU simplifies your warehouse and emergency stock.
Why 3104-H19 alloy?
We make the 250ml slim can body from 3104-H19, the same alloy used by the major global can makers. The H19 temper is work-hardened to give the can wall strength after it has been drawn and ironed down to well under 0.10 mm.
The manganese and magnesium in the alloy give the can axial strength and dent resistance. That matters when cans are pasteurized, nitrogen-dosed, or stacked several layers deep in a container.
2. Coating, strength, and handling issues to watch
Sourcing 250ml slim cans is not just about the dimension table. The internal lining has to survive the drink, the print has to survive the line, and the body has to survive stacking and shipping.
Internal coatings for acidic energy drinks
Energy drinks are tough on aluminum. Low pH, citric acid, phosphoric acid, taurine, vitamins, and carbonation will attack bare metal. The result is hydrogen off-gassing, metal pick-up, off-flavors, and in the worst cases, leaks.
Alucan uses spray or roller-coated internal linings, cured to a pinhole-free film. BPANI water-based polymer liners are used for North America and the EU. Modified Epoxy-Phenolic is available for markets without bisphenol restrictions. Both are checked for adhesion, coverage, and migration limits before release.
Axial strength and top-load
Slim cans are taller relative to their diameter, so they can buckle under top-load during seaming, stacking, or warehouse handling. Our 250ml slim can is designed for axial top-load values of 800 N or higher, depending on gauge and dome profile.
The 22.1 mm dome depth spreads hoop stress evenly across the base. That helps prevent reverse dome expansion during pasteurization or warm-fill conditioning.
Printing and decoration
We support full OEM decoration up to eight colors, plus matte, gloss, soft-touch, and tactile varnishes. UV-cured inks hold up through conveying, pasteurization, and wet-pack retail conditions.
The tall, narrow shape works well for vertical branding, ingredient callouts, and regulatory panels. Neck printing and base coding are available for traceability and batch management.
MOQ, palletization, and shipping
Our standard MOQ is one 40'HQ container per SKU. A typical 250ml slim can load is about 162,656 pieces per container, depending on pallet configuration and tier count. Mixed-container loads can be arranged for multi-SKU launches.
Cans ship on pallets with corner boards, stretch wrap, and top caps. We provide loading plans and weight certificates to help with customs clearance and inbound receiving.
Slim vs. standard vs. sleek
The standard 250ml can is the lowest-cost option and has the widest end availability, but its shorter, wider profile looks mass-market. The sleek format sits in the middle, with a slightly larger diameter that mainstream soft drinks and premium beers often prefer.
The slim format stands out through height and perceived slenderness. It gets more front-facing shelf presence per unit of width and appeals to portion-control and performance-positioned brands. The 200 neck is shared across all three in most product families, so end compatibility stays simple.
Quality note: We run online laser vision inspection on every production lot for wall thickness, pinholes, and dimensional drift. Coils arrive with mill certs, and outgoing shipments are checked against the dimension table in this article.
3. Frequently asked questions
What is the standard MOQ for 250ml slim cans?
One 40'HQ container per SKU, typically around 162,656 pieces for 250ml slim cans depending on pallet configuration. Mixed SKU loads can be discussed for larger multi-SKU orders.
What beverages use 250ml slim cans?
Energy drinks, RTD coffee, sparkling water, premium juices, and functional shots. The tall, narrow profile supports premium shelf positioning and single-serve consumption.
Will your 250ml slim cans run with standard 200 SOT / RPT ends?
Yes. The neck is sized for 200 ends (50.2 mm), so it is compatible with international 200 SOT and RPT ends. You do not need special seamer tooling or a separate end SKU.
What internal coating is used for high-acid energy drinks?
BPANI water-based polymer liners for North America and the EU, and modified Epoxy-Phenolic coatings for emerging markets. Both create a barrier against low-pH energy drink formulations containing citric acid, taurine, and active ingredients.
Need 250ml slim can samples?
Ask Christine Wong for the current 40'HQ loading plan, dimensional drawings, and a sample batch with the coating option you want to test on your filler.
Request samples →