Copper wire containing approximately 3% of Silicon, for GMAW of low-alloyed Copper, Copper-Silicon, Copper-Manganese or Copper-Zinc alloys also welded to steel. The wire is frequently used for the GMAW razing of Zinc-coated steel sheets (e.g. car bodies in the automotive industry), also with steel. It is also suitable for surfaces subject to corrosion.
Copper wire containing approximately 8% of Aluminium, for GMAW and surfacing of Copper, Copper-alloys (e.g. Copper-Aluminium, Copper-Zinc alloys) also welded to steel, steel castings and for welding artistic foundries. This composition offers a very high resistance to sea-water corrosion and to the most commonly used acids in any concentrations and at wide range of operating temperatures. High wear resistance. It is also suitable for welding galvanized steel sheets and components in the automotive industry.