Resistance welding

The copper alloys used in this sector are: CuCrZr, CuCoNiBe, CuCoBe and CuNiSiCr, these materials guarantee optimal electrical and thermal conductivity and stable mechanical characteristics up to medium-high temperatures.

Production

Here are some examples of Le Cuivre production:

  • Discs, rings and electrodes for resistance welding
  • Electrode holders and arms for automatic and manual welding guns
  • Electrodes and components in copper and copper alloys for special welding systems
  • Roller bearing shafts and heads for roller welding machines
  • Forgings, drawn and rolled bars in copper, copper alloys and special bronzes