Welding Wire ESAB OK AristoRod 12.50 SG2 G3Si1

ESAB OK AristoRod 12.50 Welding Wire

ESAB OK AristoRod 12.50 for unalloyed and low-alloy steels

• Excellent welding properties
• Fine-droplet material transfer
• Operating temperatures down to -50 °C
• Copper-free
• Good low-temperature toughness
• Suitable for high welding currents

The ESAB OK AristoRod 12.50 solid wire electrode of grade G3Si1 can be used in many areas. For MAG welding with shielding gas groups M2, M3 or C1. Particularly suitable for joining general structural steels, pipe steels, shipbuilding steels, and fine-grain structural steels with a yield strength of up to 420MPa. Low-temperature toughness down to -50 °C. The welding wire can also be used without problems on robots.

Low spatter formation, low smoke development, reduced power consumption peaks, and perfect corrosion resistance of the wire during storage.

General: Steel constructions, automotive and shipbuilding industry, pressure vessel construction, etc.

The disposal of this product or its residues must be carried out in an environmentally friendly manner, observing local disposal regulations. Where possible, use the recycling route.

Basic data

Manufacturer: ESAB

Electrode type: Welding wire G3Si1

Heat treatment: U (unannealed)

Standard designations

EN ISO 14341-A : G 38 3 C1 3Si1

EN ISO 14341-A : G 42 4 M20 3Si1

EN ISO 14341-A : G 42 4 M21 3Si1

Approvals for ESAB OK AristoRod 12.50

TÜV, DB, CE

Chemical composition (typical values in %)

C - 0.08

Mn - 1.46

Si - 0.85

Typical strength properties of ESAB OK AristoRod 12.50

Materials for ESAB OK AristoRod 12.50

P235 / S235 - P420 / S420 and similar

Storage / Re-drying

• Store in a dry place
• Re-drying not generally necessary

Impact strength

-20 °C = 90J

-30 °C = 70J

-40 °C = 60J

20 °C = 130J

Current type/polarity/welding position

DC+

PA, PB, PC, PD, PE, PF, PG

Delivery form of ESAB OK AristoRod 12.50