Description
The AFROX TRANSARC 7018-1 4mm Electrode 5KG BOX is engineered for high-strength welding on structural and carbon steel. Designed for demanding jobs, this low-hydrogen electrode delivers superior weld quality and mechanical strength—even under harsh conditions.
TRANSARC 7018-1 electrodes create smooth, stable arcs and produce strong, crack-resistant welds. Thanks to their low hydrogen content, they significantly reduce the risk of weld defects such as porosity and hydrogen-induced cracking. These properties make them ideal for applications that require high toughness and reliability, such as bridges, pressure vessels, pipelines, and structural beams.
The 4mm diameter suits medium to heavy plate thicknesses. Whether you’re working in a workshop or on-site, this electrode ensures deep penetration and minimal spatter. You can use it in all positions—flat, horizontal, vertical, or overhead—without sacrificing performance or bead appearance.
AFROX manufactures these electrodes in compliance with AWS A5.1 E7018-1 specifications. This guarantees excellent impact values, even at low temperatures. For best results, always store 7018 electrodes in a rod oven to maintain their low moisture content.
The 5KG box offers the right quantity for both large jobs and ongoing maintenance projects. If you’re a professional welder who values consistency and durability, this is the electrode to trust.
To view more electrode options, visit our welding electrodes category for sizes and types tailored to your needs.
For additional technical info, check this guide to E7018 electrodes by Lincoln Electric.
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