Hard – but correct

Achieving the right level of hardness is crucial for the performance of a spring washer. If the material is too soft, it lacks the necessary spring force; if it is too hard, it may fracture under load. For this reason, heat treatment has been one of our core competencies since the company was founded, and the entire process is carried out in-house.

Today, we utilize a modern, fully automated hardening system that operates around the clock, ensuring consistently high process reliability. Every aspect of the hardening process is comprehensively documented and monitored.

However, the greatest advantage for our customers is our flexibility: having our own hardening facility allows us to quickly adjust hardening parameters to meet specific requirements and implement changes without lengthy coordination processes. This reduces response times, improves delivery capabilities, and enables us to provide tailored solutions from a single source.