Resistance Welding expertise and technical assistance (spot RSW, projection RPW, resistance mash seam welding RMSEW, butt to butt RBW)Processes 21, 22, 23 & 25.
SDs provides expertise and technical support worldwide on Welding and Micro-welding 50-60Hz, Medium frequency 1000Hz 2000Hz 20kHz, Resistance soldering, welding and brazing.
On any timers and welding machines (gun, stationary machines...)
On all types of material grades :
Aluminum and light alloys, Stainless, Mild Steel, Copper, Brass, Titanium, Nickel, Zinc or Galvanized, CRES 321... Welding of hot stamping steels : analysis, applications and weldability.
On all types of industries :
Aeronautics, space, automobile, railway, electrical contact, etc.
We offer on RW :
- Control of machine and process
- Analysis report
- Modification to be applyed to reach your target (quality, production rate, etc.)
- Welding parameters optimization
- Electrode lifespan management
- Advice support
- Welding expert assistance