Enter full screen Exit full screen

INEFIL 120

Mig Mag wire for welding high strength steels.

AWS A 5.28: ER120S-G EN ISO 16834-A: G 89 4 M21 Mn4Ni2CrMo solid wire for welding in overmatcing of steels H.Y.S. with 890 MPa. Good mechanical properties. Applications, on strongly stressed structures to be used under the protection of Ar + O2.

Classifications
  • AWS A 5.28: ER120S-G
  • EN ISO 16834-A: G 89 4 M21 Mn4Ni2CrMo
Approvals
  • Marchio CE
  • DB
  • TÜV
Finishes
  • Copper free
  • Copper coated
Description + -

Low-alloy copper-coated solid wire with Ni-Cr-Mo additions designed for welding high strength steels with minimum yield strength of 890 MPa and minimum tensile strength of 940 MPa. Excellent mechanical properties of weld metal and good toughness characteristics at low temperature. It could find application in earth moving equipment, cranes and industrial trucks fabrication. To be used under the shield of Ar+CO2.

Typical chemical analysis (Wire wt%) + -
C 0.09
Si 0.80
Mn 1.90
Cr 0.40
Mo 0.50
Ni 2.15
Typical mechanical characteristics + -
M21
Yield strength 890 MPa
Tensile strength 940 MPa
Elongation 16 %
Impact test Kv (-30°C) 100 J
Impact test Kv (-40°C) 90 J
Impact test Kv (-50°C) 60 J
Welding parameters + -
Diameter (mm) Volts Ampere
1.0 15-28 90-240
1.2 16-34 110-350
1.6 19-37 140-450
Welding positions + -

ALL