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WELDING ROD 7018

SKU: PAI-WELD-111•ASTM / DIN Certified

Atlantic Welding Rod 7018 is a low-hydrogen, iron powder electrode used for welding carbon steel and low-alloy steel, providing high-strength, crack-resistant welds with excellent arc stability and minimal spatter.

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Includes Mill Test Reports (MTC) & Certificate of Conformance

Key Technical Features

Low Hydrogen Content: Reduces risk of weld cracking and hydrogen-induced defects.
High Strength & Toughness: Ideal for load-bearing and structural applications.
Smooth & Stable Arc: Delivers consistent performance with minimal spatter.
Easy Slag Removal: Improves efficiency and post-weld finish.
AC/DC+ Compatibility: Offers flexibility across various welding power sources.

Technical Specifications

AWS Classification:: AWS A5.1 E7018
Tensile Strength:: ≥ 70,000 psi (490 MPa)
Typical Sizes Available:: 2.5 mm, 3.2 mm, 4.0 mm, 5.0 mm
Recommended Current Range:: 2.5 mm: 70–100 A, 3.2 mm: 100–140 A, 4.0 mm: 140–180 A, 5.0 mm: 180–260 A
Polarity:: AC or DC+ (Reverse polarity)

Product Application & Standards

Atlantic E7018 is a premium-quality low-hydrogen electrode manufactured by Atlantic Welding Consumables. It is designed for Shielded Metal Arc Welding (SMAW) on carbon and low-alloy steels where high strength and crack resistance are essential. The 7018 electrode contains iron powder in the coating, which improves deposition rates, and its low-hydrogen formula helps prevent hydrogen-induced cracking, especially in critical structural and pressure vessel applications. Atlantic 7018 operates on both AC and DC+ (reverse polarity) and offers smooth arc characteristics, easy slag removal, and excellent weld bead appearance. It is ideal for structural steelwork, bridges, shipbuilding, pipelines, and heavy equipment fabrication. BRANDS: Altantic

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