Description
The Lincoln Electric SuperArc® L-56® MIG Wire is copper coated MIG wire that is ideal for welding any of your mild steel jobs. Lincoln’s tight control over wire composition and finished product ensures sound welds for even your toughest jobs including base materials with moderate level of deoxidizers to burn through surface contaminants and MicroGuard® Ultra surface lubricant allows for trouble-free feeding and excellent arc stability, minimizing downtime.
Conformances:
AWS A5.18/A5.18M: 2005 and ASME SFA-A5.18: ER70S-6
AWS A5.17/A5.17M: 1997 EM11K
ABS 3YSA
Lloyd’s Register: 3YS H15
DNV Grade: III YMS
CWB/CSA W48-06: ER49S-6
DB: EN 440 G3Si1
TUV: EN 440 G3Si1
MIL-E-23765/1: MIL-70S-6
AWS Class: ER70S-6
Processes: MIG (GMAW)
Material: Mild Steel, Copper Coated
Welding Position: All
High levels of manganese and silicon deoxidizers tolerate medium to heavy mill scale surfaces
Excellent toe-wetting provides optimal bead appearance
Copper coated for long contact tip life
Supports short-circuiting, globular, axial spray and pulsed spray transfer
MicroGuard® Ultra provides superior feeding and arc stability
Shielding Gas:
Mixed Shielding Gas
100% CO2
Typical Applications:
Medium to heavy mill scale base material
Sheetmetal to 380-485 MPa (55-70 ksi) yield strength material
Automotive repair
Robotic or hard automation
Structural steel
Consumable Polarity: DC+
Metal To Weld: Mild Steel






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