The electrode Finox 4462 AC is suited for joint welding on corrosion-resistant duplex steel. The austenitic weld metal has a ferrite content of approx. 40 to 50% and is especially resistant against pitting corrosion and stress corrosion cracking.
DIN EN ISO 3581-A - E 22 9 3 N L R 12
AWS A 5.4 - E 2209-17
Material no. - 1.4462
1.4460 - X 3 CrNiMoN 27-5-2
1.4462 - X 2 CrNiMoN 22-5-3
1.4463 - GX 6 CrNiMo 24-8-2
1.4582 - X 4 CrNiMoNb 25-7