Lincoln Electric SuperArc L-56 ER70S-6 MIG Wire
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Lincoln Electric SuperArc® L-56®
Premium ER70S-6 Carbon Steel MIG Wire
SuperArc® L-56® is Lincoln Electric's premium copper coated MIG wire and an excellent choice for welding on metals with a medium to high presence of millscale.
- Made in Canada
- 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
- Available to meet Buy America. Choose a Buy America MTS product from the list of Available Types or contact a Lincoln Electric representative
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, Pressure vessels
- Welding Positions - All
- Shielding Gas - Mixed Shielding Gas / 100% CO2
Available Wire Diameters and Package Sizes
| Diameter in. (mm) | 2lb Plastic Spool | 12.5lb Plastic Spool | 33lb Spool | 44lb Spool |
| 0.025/0.023 in (0.6 mm) | ED561028 | ED015790 | ||
| 0.030 in (0.8 mm) | ED030631 | ED561111 | ED032926 | |
| 0.035 in (0.9 mm) | ED561136 | ED561117 | ED032927 | ED021274 |
| 0.040 in (1.0 mm) | ED027384 | |||
| 0.045 in (1.1 mm) | ED561114 | ED032928 | ED021276 | |
| 0.052 in (1.3 mm) | ED561008 | |||
| Please note: L-56 is not available in Canada in diameter 0.025 or 0.035 in 2lb spool size. Orders are substituted with Lincoln S-6 Wire | ||||
Conformances
| SPECIFICATION | CLASSIFICATION |
|---|---|
| AWS A5.18 | ER70S-6 |
| ABS - Part 2 | 3YSA, 3YSA H5 |
| CSA W48 | B-G 49A 3 C1 S6, B-G 49A 3 C1 S6 (B-G 49A 3 C G6), B-G 49A 3 Z S6 |
| DNV - 2.9 | III YMS H5 |
| ISO 14341-A | G 42 3 C1 3Si1, G 46 4 M21 3Si1 |
| LR - Chapter 11 | 3YS H5 |
| MIL-E-23765/1D | MIL-70S-6 |