Package Price:
$361.68/44 lb spoolUsually ships within 3-5 business days
The Lincoln Electric SuperArc® L-59® is a premier choice for professional fabricators and industrial manufacturing facilities requiring consistent, high-quality welds. As an ER70S-6 mild steel solid wire, the L-59 is engineered to handle the rigors of heavy-duty welding applications, including automotive manufacturing, structural steel fabrication, and general heavy equipment repair. Its formulation includes high levels of manganese and silicon, which act as powerful deoxidizers. This chemical composition allows the wire to perform exceptionally well even on base metals that may have light rust, mill scale, or oil, ensuring sound welds with minimal porosity.
One of the standout features of the SuperArc L-59 is its superior copper coating. This coating is not merely cosmetic; it plays a critical role in enhancing the wire's feedability. In high-volume production environments, wire feeding issues can lead to costly downtime and frustration. The L-59's smooth copper finish reduces friction within the liner and contact tip, promoting a stable arc and significantly extending the lifespan of your consumables. This makes it an excellent candidate for both semi-automatic and robotic welding systems where reliability is paramount.
At Josef Gas, we understand that weld quality directly impacts your bottom line. The SuperArc L-59 delivers a fluid puddle with excellent wash-in characteristics (toe-wetting), resulting in flat, smooth beads that require less grinding and finishing. Whether you are using 100% CO2 for deep penetration or an Argon/CO2 blend for a cleaner appearance, this wire adapts to your shielding gas preference while maintaining low spatter levels. Packaged in a 44 lb fiber spool, it offers a substantial material supply while being easier to dispose of than traditional plastic spools.
| Additional Information |
|---|
| Packaging Description:44 lb spool, 44lb spool |
| Weld Process:MIG |
| Grade:S6 Copper Coated |
| Diameter:0.035 |
| Packaging:44lb spool |
| Brand:Lincoln |
| AWS Spec :ER70S-6 |
| Polarity:DCEP, n/a |
| Material Composition:Mild Steel |
| Wire Diameter:0.035" |
| Wire Type:Solid |
| Shielding Gas Requirement:100% CO2, 75% Argon / 25% CO2 |
| AWS Classification:ER70S-6 |
| Packaging Type:Fiber Spool |
| Wire Finish:Copper-coated |
| Welding Position:All position |
| Tensile Strength:70,000 psi (min) |
