Filler metals melt when heat is applied to provide material for joining or repairing metal workpieces in welding, brazing, and soldering applications. Welding wire includes alloys for joining similar metals in MIG (metal inert gas) welding tasks. Stick welding electrodes include alloys for joining similar or dissimilar metals in SMAW (shielded metal arc welding) tasks. TIG rods include alloys for joining similar metals in TIG (tungsten inert gas) welding tasks. Brazing and soldering filler metals include alloys for joining similar and dissimilar metals in brazing and soldering tasks. Gas welding rods include alloys for joining similar or dissimilar metals in gas welding applications.