• Applications
  • Butt and fillet welding of ships, steel structures and machinery.
  • Characteristics on Usage
    • - WM-70G is a solid wire for flat and fillet welding and is to be used with a high current welding with Ar+CO2 mixed gas.
    • - As this wire contains special elements, its weldability and impact values are excellent.
  • Notes on Usage
    • - Shielding gas should be used 100% CO2, Ar+20~25% CO2.
    • - Use wind screen against wind.
  • Sizes Available and Recommended Currents ( DC + )
  • Sizes Available and Recommended Currents ( DC + )
    Dia(mmØ) 1.2 1.6
    Position
    F,HF Amp 200~350A 300~500A
  • Typical Chemical Composition of All-Weld-Metal (wt%) (Shielding gas : CO2)
  • Typical Chemical Composition of All-Weld-Metal (wt%)
    C Mn Si P S
    0.05 1.52 0.79 0.013 0.018
  • Typical Mechanical Properties of All-Weld-Metal (Shielding gas : CO2)
  • Typical Mechanical Properties of All-Weld-Metal
    Y.S MPa T.S MPa EL(%) CVN-Impact Value J
    (-20℃)
    455 568 28 85
  • Welding positions
  • Welding positions