Bohler SG2 copper coated A18 G3Si1 solid mig welding wire for gas metal arc welding (GMAW) is extensively used for boiler and vessel fabrication.

It is also ideal for structural and engineering applications on unalloyed and low alloyed carbon manganese steels.

Classifications:
EN ISO 14341-A G 42 3 M21 3Si1/G 42 3C1 3Si1
AWS A5.18: ER70S-6

Diameters: (15kg spool)
0.8mm - 71663
1.0mm - 71664
1.2mm - 71665

Typical Analysis (%) : C 0.07, Si 0.85, Mn 1.5

Shielding Gases:
M21: Argon+ 15 -25% CO2
C1: 100% CO2

Polarity:
DC (+)