For industrial fabricators and maintenance professionals requiring code-quality welds, the Lincoln Electric Easyarc 7018-1 Stick Electrode is a premier choice available at Josef Gas. This electrode is engineered to meet the rigorous AWS E7018-1 classification, which demands superior impact toughness at lower temperatures compared to standard E7018 rods. Specifically, it provides excellent Charpy V-Notch impact properties, making it suitable for projects where ductility and resistance to cracking are paramount, such as bridge construction, shipbuilding, and pressure vessel fabrication.
The "MR" designation stands for Moisture Resistant, a critical feature for low-hydrogen electrodes. Moisture absorption in the flux coating can lead to hydrogen-induced cracking in the weld metal. Lincoln's advanced coating formulation minimizes moisture pickup, ensuring that the hydrogen content remains low (H4R designation) even in humid environments. This 3.2mm (1/8") diameter rod is versatile enough for general fabrication while providing the deposition rates needed for heavier plate welding. Packaged in a durable 50lb hermetically sealed can, these electrodes arrive factory-fresh, ready to deliver consistent performance right out of the box.
Operators will appreciate the smooth arc characteristics and ease of use associated with the Easyarc line. The electrode offers a stable arc with minimal spatter, which reduces post-weld cleanup time. The slag system is designed for easy removal, often peeling away with minimal effort to reveal a clean, high-quality bead profile. Whether you are welding in the flat, horizontal, vertical, or overhead positions, the Easyarc 7018-1 provides the control and puddle clarity necessary for producing defect-free welds.
| Additional Information |
|---|
| Brand:Lincoln Electric |
| AWS Spec:E7018-1 |
| Diameter:3.2mm (1/8") |
| Packaging Description:50lb can |
| Polarity:DCEP, AC/DCEN |
| Position:All |
| Amp Range:110-150 A |
| Rod Type:Stick Electrode |
| Coating Type:Low Hydrogen, Iron Powder |
| Moisture Resistance:Yes (MR) |
| Tensile Strength:70,000 psi min |
| Welding Position:All Position |
| Applications:Structural Steel, Pressure Vessels, Maintenance, Shipbuilding |
