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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

  • High levels of manganese and silicon deoxidizers tolerate medium to heavy mill scale surfaces
  • Supports short-circuiting, globular, axial spray and pulsed spray transfer
  • 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
  • Copper coated for long contact tip life

What's Included?

  • (1) 33 lb Steel Spool
  • Diameter: 0.045 in (1.1 mm)
  • Flow Rate: 30-50 CFH
  • Typical Operating Voltage: 19-21 V (Short Circuit Transfer 100% CO2)
  • Typical Operating Current: 145-200 A (Short Circuit Transfer 100% CO2)
  • Wire Feed Speed: 3.2-5.1 m/min (125-200 in/min) (Short Circuit Transfer 100% CO2)
  • Melt-Off Rate: 1.5-2.5 kg/hr (3.4-5.4 lb/hr) (Short Circuit Transfer 100% CO2)
  • Mechanical Properties - Yield Strength: 400 MPa (58 ksi) min
  • Mechanical Properties - Tensile Strength: 485 MPa (70 ksi) min
  • Mechanical Properties - Elongation: 22% min
  • Material: Mild Steel, Copper Coated
  • Classification: ER70S-6
  • Shielding Gas: 100% CO2; 75-95% Argon / Balance CO2; 95-98% Argon / Balance O2
  • Welding Positions: All
  • Welding Transfer Modes: Short-circuiting, globular, axial spray, pulsed spray
  • Winding: RDM
  • Alloy Type: SM
  • Compliance: AWS ER70S-6, EH11K
  • Consumables Material: MIG (GMAW) Wire
  • Welding Process: GMAW
  • Spool Weight: 33 lb
  • Country of Origin: United States

Downloads

    Specsheet