Gas Shielded Arc Welding Wire

ORW SG3

Standards	Classifications
TS EN ISO 14341-A	G 46 4 C1/M21 3 Si 1
EN ISO 14341-A	G 46 4 C1/M21 3 Si 1
SFA/AWS A5.18	ER70S-6

Weldable Steels

S235J2G3-S355J2G3, P235T2-P355T2, L210NB-L290NB, L290MB-L360MB, P235G1TH, P255G1TH, P235GH, P355GH, S235JRS1-S23J4S, S315G1S, S355G3S, P255NH-P355NH, GE200-GE300

Features and Applications

It is a high-strength copper-coated gas metal arc welding wire (MAG) used in the welding of construction, machinery, ships, tanks, boilers, pipes, bodies, steel furniture that made of unalloyed, general structure and fine grained steels. It contains higher amount of silicon (Si) and manganese (Mn) compared to ORW SG2 arc welding wire. The copper coating, which is homogeneous and made in the required thickness, increases the electrical conductivity and the resistance of the wire against corrosion. CO2 (carbon dioxide) or mixed gases (Ar+CO2) can be used as shielding gas depending on the thickness of the base metal.Can be used at operating temperatures up to 400 °C.