Quality control of a surface treatment

Why Control the Quality of a Surface Treatment?

Nitriding and carburizing are treatments that aim to harden the surfaces of a mechanical part or material. These surface treatments play an important role in that they limiting corrosion and/or material wear. Surface treatments are therefore widely used but little controlled due to the lack of precise control methods.


How to measure the depths of surface treatments?

In partnership with the Snecma aeronautical company (SAFRAN Group), Ultra-RS has developed a device to measure depth of nitriding. This device, of a high degree of accuracy, is also suitable on assembly or production lines. 

We propose to you, thanks to this technology, two solutions to be able to control the depth of nitriding of your mechanical parts : 

  • services : we can test from our laboratories elements that you send to us
  • purchase of device(s) : you can acquire this device, developed in our laboratories. It will be specifically adapted to the element of which you want to test nitriding or even adapted on assembly or production lines.

Ultra RS

We develop solutions for non-destructive testing and material characterization by ultrasound. Industrialists of all kinds, to ensure the quality, reliability and safety of your production and assembly lines and to achieve significant savings, contact us!


3bis rue de la Maladière

+33 (0) 3 25 79 56 32E