ED-SG 2
MIG (GMAW) wires for mild steels

Classification DIN EN ISO

14341-A G 42 5 M21 3Si1

Material No.

1.5125

Classification AWS

A5.18 ER70S-6

Approvals

TÜV 02413, CE, DB 42.045.02

Characteristics and application

MIG/GMAW wire for welding standard CMn structural steels. Typical applications would include shipbuilding, pressure vessels and construction.

Base materials

For steels up to a yield strength of 420MPa (60ksi).
S185-E360, S235JR-S355JR, S235J0-S355J0, S235J2-S355J2, S275N-S420N, S275NL-S420NL, S275M-S420M, S275ML-S420ML, P235GH-P355GH, P275N-P355N, P275NL1-P355NL1, P275NL2-P355NL2, P355M-P420M, P355ML1-P420ML1, P355ML2-P420ML2, P355Q, P355QL1, P355QL2
ASTM: A36, A106 grades A/B/C, A139, A210 grades A1/C, A216 grades WCA/WCB/WCC, A234 grade WPB, A334 grade 1
API 5L grades X42-X60

Typical analysis in %

C: 0,09
Si: 0,87
Mn: 1,47

Yield strength in Mpa

≥ 420

Tensile strength in Mpa

≥ 500

Elongation in %

4d/5d: ≥22/20

Charpy-V-Value (ISO-V) in J

RT ≥ 100
-50°C ≥ 47

Typical heat treatment

Preheat and PWHT are generally not necessary but actual requirements will depend on the grade and thickness of material being welded and any design codes that apply.

Other products

SAW: UP-99/UP-100/UP-101/UP-102/UP-100Si
MIG/GMAW: ED-SG 1/ED-SG 1 A/ED-SG 3
TIG/GTAW: WSG 1/WSG 1 A/WSG 2/WSG 3
Gas welding: U 39/U 40/U 40 Ni