Oerlikon Fluxinox 318 description: FLUXINOX 318 is an alloyed rutile flux cored wire for the welding of unstabilized and stabilized corrosion resistant Cr Ni Mo-steels. The weld metal is resistant to intergranular corrosion up to 400C and non-scaling up to 800C. FLUXINOX 318 is characterized by excellent, almost spatter-free, welding properties with very easy slag removal from fillet welds, even in acute angles. The weld beads produced are finely rippled and free of undercut and the weld surface is shiny.