1. … class 1&2 within the EN ISO 1090 and are usually welded with SG2 or SG3 type of welding wire. On the (WPS) the filler metal is mentioned …
  2. Brand: Lincoln Electric
    CEWELD Product: G 50, SG 3
    … 46 … Lincoln Ultramag SG3 …
  3. … CEWELD SG3 NiMo1 is a 0.9% Ni-alloyed, high manganese containing, … grade P36, A533, A537, X70, X80, 4130, 4140, 8630 25CrMo4, 42CrMo4 … SG3 NiMo1 … A 5.28: ER 90S-G … 16834-A: G 62 6 M21 Mn3Ni1Mo …