Thermanit NiMo C 24 is a solid MIG/MAG wire for welding nickel alloys. It goes into tanks and pipework made of nickel alloys, and into cladding layers on steel.
Base materials include 1.4565, UNS S34565, UNS N06022, NiCr21Mo14W, NiCr23Mo16Al, UNS N06455 and NiMo16Cr16Ti. The wire also suits cladding runs, that is protective layers built up on steel.
- Classification EN ISO: S Ni 6059 (NiCr23Mo16)
- AWS classification: ERNiCrMo-13
- Diameters: 1.0 / 1.2 / 1.6 mm
Move the pool more slowly than on steel, nickel alloys are sluggish and will not flow to the groove edges on their own. Set the gas flow so the pool stays covered along the whole bead, and screen the workstation when you weld outdoors. Check the contact tip, a worn bore upsets wire feeding and leads to burnback. Thinner diameters suit root runs and thin sheet, thicker ones suit filling.
