Pictogramme mot

Our in-depth knowledge of special processes is essential in the production of all the complex devices we design and assemble. Our skills encompass several high-level professions: welding, soldering, boiler making, spatial bonding, crimping, bending, forming, shooping or even refractory metalworking.

Image Micro soudures

Micro welds and orbital welds MIG / TIG

Description :

  • Stainless steel, Aluminium
  • Controlled environment
  • According to NFEN ISO 15614
Image Brasure Haute Temperature

High temperature soldering

Description :

  • Vacuum chamber with induction heating
  • Useful capacity: 400x400mm
  • High temperature: 1100°C
  • Stainless steel, tantalum – Nickel Chrome Brazing
  • According to RCCMX code
Image Brasure argent ou Etain

Silver / Tin Brazing alloy

Description :

  • Oxyacetylenic
  • Ag brazing according to RCCM
  • Wire soldering according to IPCA610, IPC A-620
Image collage

Spatial bonding and compounding

Description :

  • gluing, filling, encapsulation, etc.

References : EC2216, Ecobond 144,

Image shoopage

Spraying of metal or refractory layers by shooping

Description :

  • Protection against abrasion, corrosion – insulation/thermal barrier
  • Metals: Copper, Aluminium, Molybdenum, Stainless Steel, Nickel Chrome.
  • Heat-resistant:: Alumina, Calcium Zirconate.


Description :

  • Aeronautical boiler room for small series or unit parts.
Controle non destructif

Non-destructive testing

Description :

  • SOTEREM masters different non-destructive testing technologies that can be used for your projects, from X-ray to organol red PT