Roll levelling upgrades the quality of flat metal work pieces and components. In the manufacture of flat components by mechanical or thermal production methods, unevenness inevitably occurs. Unevenness can also be caused by heat treatment.
Unlevelled flat metal work pieces and components can cause difficulties in manufacture and assembly. They can also degrade the quality of the product itself, levelling guarantees the required functional accuracy of components.
The Hämmerle provides computerised roll levelling of parts up to 1,200mm wide. This process helps to relieve stresses in materials by maintaining material flatness.