Welding alloys Cu L-Ag (Ag 30%)

Welding alloys with copper-silver concentration

  • Welding alloy with a high silver content (30%) with particular suitability for welding/brazing activities of copper, steel and brass.
  • It is a general purpose alloy used with great success for wide joints in piping, plumbing, air conditioning and heat exchangers (low temperature brazing).
  • Very smooth flow (due to the high silver content) but also the controlled tin (Sn) content which shows good wetting properties and suitable capillarity.
  • Its properties make it suitable for all bonding methods and its medium fluidity makes it suitable for bonding tight joints.
  • It is part of the range of copper-silver-zinc welding electrodes with a low melting point for optimal brazing of copper and copper alloys, steels and stainless steels.
  • Extremely flexible coating (does not crumble when you bend the rod).
  • This alloy needs a controlled quench to avoid loosening of the brazed joint. In this regard, you can confidently turn to the latest type of welding spray or other suitable welding consumables.
  • Available both by the kilogram (whole box) and by the bar (wire).
  • Each wire is 50 cm long and 4 mm thick.

Welding alloys Cu L-Ag (Ag 30%)