Flait 5182 Aluminum for Can Pull Ring

When 400 pull rings race through the production line every second, and 0.22mm aluminum foil withstands 10kg of pulling force—we understand that every micron of thickness optimization reshapes the profit margins of beverage packaging.

As a core supplier of 5182-H19 aluminum alloy strips, Flait Aluminum leverages the trinity of “Purity × Precision × Strength” technology, specializing in ultrathin, high-strength aluminum materials to empower packaging safety and cost innovation.

Why is 5182 aluminum alloy the choice of beverage giants?

Core Technologies for 5182 Aluminum Alloy

1. Pure Melting & Casting

▶ Two-stage dehydrogenation: Hydrogen content ≤0.08 ml/100g, eliminating pinhole defects.

▶ Electromagnetic stirring: Composition fluctuation ≤±0.1% (stricter than AA standards).

2. Precision Rolling

▶ Nano-level roll surface control: Thickness tolerance ±0.001mm (mirror-finish aluminum standard).

▶ Online surface inspection: Defect detection accuracy 0.02 mm², ensuring food-grade safety.

3. Enhanced Heat Treatment

▶ Multi-stage aging control: Hardness HV stabilized at 55~60, stamping formability ↑30%.

Four Key Values for Customers

✅ Safety Value

Passed 500,000 fatigue tests (10× beyond national standards), burst rate near 0 PPM.

✅ Cost Value

Supports 0.18~0.25mm custom thinning, producing 12,000+ more pull rings per ton of aluminum.

✅ Efficiency Value

Proprietary alloy formulation increases stamping speed to 450 strokes/minute (industry avg. 380).

✅ Sustainability Value

100% compatible with recycled aluminum, reducing carbon footprint by 65% (SGS-certified).

Partnership Solutions

Flait Aluminum provides end-to-end support from alloy to pull ring:

✅Co-development: Complimentary can compatibility simulation (ABAQUS FEA analysis).

✅Flexible Supply:

◆ Coil: Width 200–650mm, ID 405/505mm.

◆ Sheet: Slitting precision ±0.1mm, vacuum-packed for oxidation resistance.

✅Cost-Saving Incentives:

▶ Orders >500 tons: Complimentary stamping die optimization plan.

▶ First-time orders: 10 tons of trial production material provided.

Original Source:Aluminum Sheet Coil for Cap Closure