· KAIPU Engineering · case-studies
Case Study: Aluminium Foil Slitter Blade Upgrade in Vietnam
A Vietnamese converter slitting 30 µm aluminium foil at 400 m/min was getting 5 days from a D2 slitter. The fix was a M2 HSS slitter with a ta-C coating. 18 days. The case study walks through the audit, the trial, the result, and the cost of welding.