Ask to be contacted
Need more information?
Ask to be contacted



Find the equivalence between the KU (Joules), the KV, the KCU and the KCV. This calculation is indicative, based on our know-how.

Share this tools !

Andre Laurent, expert in mechanical assembly.

Design, conception and manufacture of fastening & binding elements through forging, machining (turning, milling, grinding) and thread rolling.

Our metallurgical laboratory allows us to improve the control we have on our manufacturing processes.

  • Tensile tests
  • Charpy Impact test until -120°C
  • Macrography, micrography
  • Chemical analysis thanks to spectral analysis
  • Ultrasonic testing
  • Hardness testing

Do you find our Resilience equivalence handy? Do you need more tools? Let us know!


You need tailor made mechanical assemblies in medium or large quantities?

Ask to be contacted