Whoever wants to deliver results, must go to the rehearsal room first.
Material Testing
For quality assurance we conduct the following material testing with DKD tested systems in our internal laboratory:
- Tensile test
- Hardness test
- Notched-bar impact-bending test up to minus 40°C
- Bending test
- US test according to DIN EN 10160
Of course we will carry out further tests on request – even at short notice – at our company processing room for sample manufacturing, with accredited external service providers. These tests include ultrasound, weld bend testing, longitudinal tensile test etc.
Contact

Daniel Ritzdorff
Head of quality assurance
- +49 2223 2961 – 161
- +49 171 1067283
- ritzdorff@ww-k.de