Welding wire Lincoln SUPRAMIG SG2 G3Si1

Welding Wire Lincoln SUPRAMIG SG2 G3Si1

Lincoln SUPRAMIG welding wire for unalloyed and low-alloy steels

• Excellent beautiful welding properties
• Fine-droplet material transfer
• Low-spatter material transfer
• Copper-coated
• Good cold toughness
• Fine-scaled and clean seams

Lincoln SUPRAMIG SG2 welding wire for general multi-pass welding applications in certain areas. For MAG welding. Particularly suitable for sheet metal applications. Low-spatter material transfer in short and spray arcs. Notch impact strength down to -40 °C. Good wetting of the seam flank. Fine-droplet material transfer.

Basic Data Lincoln SUPRAMIG SG2

Manufacturer: Lincoln Electric

Product name: Welding wire Lincoln SUPRAMIG SG2

Electrode type: Welding wire SG2 G3Si1

Weight: 16 kg

Heat treatment: U (unannealed)

Standard designations for Lincoln SUPRAMIG SG2

EN ISO: 14341 - A: G 42 3 C G3Si1

EN ISO: 14341 - A: G 42 4 M G3Si1

AWS: A5. 18: ER 70S - 6

Mechanical properties of the pure weld metal

Heat treatment: untreated (**)

Yield strength (MPa): >420

Tensile strength (MPa): 500 - 640

Elongation A5 (%): >22

Notch impact work ISO-V (J):

• +20 °C = >70
• -30 °C = >47

Shielding gases

EN ISO 14175 : M2 - C1

Materials

S(P)235 – S(P)420; GP240; GP280

Current type/polarity/welding position

DC+

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

Delivery form

Product safety information

Lincoln Electric

Lincoln Electric Deutschland GmbH

Industriestr. 12

67304 Eisenberg

Postbox 12 60

67299 Eisenberg

Telephone : +49 6351 476 0

https://www.lincolnelectric.com/de-DE/