A non copper coated G4Si1 / SG3 / ER70S-6 solid wire with a carefully controlled wire chemistry and a unique surface technology that serves for high feeding and welding performance providing a superior weld metal quality at high currents.

Compared with OK AristoRod 12.50, OK AristoRod 12.63 has a slightly higher silicon and manganese content, which increases the weld metal strength.

The high silicon content promotes low sensitivity to surface impurities and contributes to smooth, sound welds.

The wire is designed for welding of all general structural and engineering unalloyed and low-alloyed carbon-manganese steels.

Weight: 18kg reel