E7018 is a low-hydrogen, iron powder-coated electrode designed for high-strength carbon and low-alloy steel welding. It offers excellent mechanical properties, crack resistance, and smooth weld bead appearance. Widely used in structural fabrication, shipbuilding, heavy machinery, and pressure vessel welding, E7018 performs well in all positions and under demanding industrial conditions.

Features:

High Strength & Crack-Resistant Welds
Engineered for superior tensile strength and excellent impact resistance, especially in medium-to-thick steel structures and critical weld joints.
Smooth Arc & Minimal Spatter
Delivers a stable arc with low spatter and easy slag removal, resulting in clean, professional-grade welds.
All-Position Welding Capability
Suitable for flat, vertical, overhead, and horizontal welding—ideal for structural steel and pipe applications.
AC/DC Compatible
Performs reliably with both AC and DC (DCEP preferred) power sources; compatible with a wide range of welding machines.
Moisture-Resistant for Outdoor Use
Low-hydrogen coating reduces the risk of hydrogen-induced cracking. Electrodes are vacuum-packed or moisture-resistant for reliable field use.

Item	Details
Model	E7018 (Low Hydrogen Carbon Steel Rod)
Diameter Options	3.2mm (1/8") / 2.4mm (3/32")
Length	Approx. 14" (350mm)
Weight	10LB (4.5KG) per box
Recommended Amperage	3.2mm: 90–140A2.4mm: 60–100A
Polarity	AC / DC+ (DCEP recommended)
Welding Position	All-position (flat, vertical, overhead, horizontal)

7018 Welding Rod