Uploaded July 2026 | Updated September 2026, 3 weeks ago

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Using the draw and wall ironing process, aluminum cups are pushed through a series of dies to thin the sidewalls while increasing can height. The result is a significant reduction in material without sacrificing performance.
But as weight decreases, precision becomes even more critical.
Aggressive wall reduction demands:
• Accurate alignment between punch and tooling
• Consistent lubrication to control material flow
• Proper air strip pressure and blowoff timing
• High-performance tooling capable of withstanding continuous wear
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