Sheet metal straightening: reliable and process-safe

Using state-of-the-art straightening technology, WF Mechanik delivers flat, stress-free sheets—creating the ideal foundation for downstream processing, including automated workflows. 

Perfect for tight tolerances and functional parts with demanding dimensional requirements. Beyond advanced machinery, our customers benefit from high vertical integration and quality assurance that’s built in from the start.

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Why straightening matters

After mechanical operations such as cutting, laser processing, or forming, sheets can warp or accumulate residual stresses. Targeted straightening compensates for these deformations, minimizes residual stress, and ensures precise flatness—an essential prerequisite for all subsequent steps, since even minor unevenness can negatively affect downstream processes.


 

The result: faster, more accurate assembly, improved weldability, and more stable processing—especially critical in assembly production or CNC machining, where straightening is a key contributor to quality assurance.

Maximum part width

1,250 mm

Part thickness

0.8–20 mm

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Perfectly prepared for sustainable manufacturing

On our straightening machine, the sheet is guided through rollers that level out even the smallest irregularities. Both the geometry and the internal stresses of the material are optimized. This increases fit accuracy and reduces error rateslowering scrap, saving material, and protecting quality right through to the finished product. Tool life also improves, cutting costs and conserving resources.

 

Thanks to sensitive machine control, thin sheets and complex geometries can be aligned gently and precisely—without damage or new stresses.

Contract manufacturing with added value and precision

All our manufacturing methods are part of an integrated contract manufacturing offer.
WF Mechanik customers benefit from short response times, high flexibility, and the ability to calculate, configure, and order sheet metal parts online.
Both products and services come directly from us — everything from a single source.

Process reliability & documentation – certified to iso 9001

All components are tested using ISO 9001-certified measurement processes, ensuring dimensional accuracy and process stability — especially for safety-critical or assembly-relevant components in mechanical engineering, medical technology, and plant construction.