ES SG2 is a bare Mn-Si-alloyed G3Si1/ER70S-6 solid wire for the GMAW of non-alloyed steels
ES SG3 is a bare Mn-Si-alloyed G4Si1/ER70S-6 solid wire for the GMAW of non-alloyed steels
ES MIG 70S-3 is a copper-coated, Mn-Si-allo-yed G2Si/ER70S-3 solid wire for the GMAW of non-alloyed steels