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

What's Included?

  • (1) 250 lb Accu-Trak® Drum
  • Classification: ER70S-6, EH11K
  • Welding Process: GMAW
  • Consumable Diameter: 0.052 in (1.3 mm)
  • Weight: 250 lb
  • Material: Mild Steel, Copper Coated
  • Typical Yield Strength: 380-550 MPa (55-80 ksi)
  • Typical Tensile Strength: 485 MPa (70 ksi)
  • Elongation: 22% min
  • Charpy V-Notch Impact: 27 ft lbf (36 J) min @ -29 C (-20 F)
  • Welding Transfer Modes: Short-circuiting, globular, axial spray, pulsed spray
  • Arc Stability: MicroGuard Ultra
  • Shielding Gas: 100% CO2, 75-95% Argon / Balance CO2, 95-98% Argon / Balance O2
  • Typical Operating Voltage: 30 volts (Spray Transfer)
  • Typical Operating Current: 300 amps (Spray Transfer)
  • Typical Wire Feed Speed: 7.6 m/min (300 in/min) (Spray Transfer)
  • Wire Feed Speed Range: Varies with diameter and transfer mode
  • Country of Origin: United States

Downloads

    Specsheet