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Lincoln's premium copper coated MIG wire, SuperArc® L-56® is an excellent choice for welding on metals with a medium to high presence of millscale.

Features

  • Available to meet Buy America. Choose a Buy America MTS product from the list of Available Types or contact a Lincoln Electric representative
  • Excellent toe-wetting provides optimal bead appearance
  • High levels of manganese and silicon deoxidizers tolerate medium to heavy mill scale surfaces
  • Copper coated for long contact tip life
  • Supports short-circuiting, globular, axial spray and pulsed spray transfer

What's Included?

  • (1) 60 lb Spool
  • Diameter: 0.052 in (1.3 mm)
  • Welding Process: GMAW
  • Flow Rate: 30-50 CFH
  • Classification: ER70S-6
  • Material: Mild Steel, Copper Coated
  • Winding: RDM
  • Mechanical Properties - Yield Strength: 400 MPa (58 ksi) min (100% CO2), 380-550 MPa (55-80 ksi) (CO2/98% Ar/2% O2)
  • Mechanical Properties - Tensile Strength: 485 MPa (70 ksi) min
  • Elongation: 22% min
  • Charpy V-Notch Impact: 27 ft lbf (20 J) min @ -29 C (-20 F)
  • Shielding Gas: 100% CO2, 75-95% Argon/Balance CO2, 95-98% Argon/Balance O2
  • Compliance: AWS A5.18 ER70S-6, ASME SFA-A5.18 ER70S-6, AWS A5.17 EH11K, ABS 3YSA, Lloyd's Register 3YS H5, DNV Grade III YMS, CWB/CSA W48-06 ER495-6, EN ISO 14341-B G 49A 3 C S6, MIL-E-23765/1 MIL-70S-6
  • Country of Origin: United States

Downloads

    Specsheet