Oerlikon Citoflux Galva description: CITOFLUX GALVA is a metal cored wire suitable for manual or automatic, single-pass welding of galvanised steels or primed plates (0,8 to 4 mm). Low spatter level and excellent bead appearance. Used with spray arc with negative-poled flux-cored wire electrode (direct current, negative polarity). There is a limited oxidation zone around the weld bead. The main applications are in the car industry, shipyards and for air conditioning equipment. To be used with Ar/CO2 gas shielding.