E7018 1/8" Low Hydrogen Welding Rod for Critical Structural Welding 

Built for demanding welds where reliability matters most

Structural fabrication, industrial construction, and heavy equipment repair require more than basic weld strength. They demand welds capable of maintaining integrity under vibration, impact, cyclic loading, and long-term service conditions.

The PGN Bearings E7018 1/8" welding rod is engineered for these high-responsibility applications. Featuring 70,000 PSI tensile strength, low-hydrogen technology, and smooth arc performance, it delivers dependable weld quality for projects where failure is not an option.

Widely used in structural steel fabrication, pipeline construction, shipbuilding, industrial manufacturing, and infrastructure projects, E7018 remains one of the most trusted stick electrodes for critical welding applications.

Hero Product Snippet

The PGN Bearings E7018 1/8" welding rod delivers 70,000 PSI tensile strength, low-hydrogen weld deposits, AC/DC compatibility, and dependable structural welding performance for critical fabrication and infrastructure projects.

Common applications

E7018 is frequently specified for projects requiring long-term weld integrity and structural reliability.

Typical applications include:

• Structural steel fabrication
• Bridge construction
• Pipeline welding
• Industrial infrastructure
• Shipbuilding
• Heavy equipment repair
• Mining equipment fabrication
• Agricultural machinery
• Power generation facilities
• Construction projects

Designed for high-risk structural environments

High-strength weld deposits

E7018 produces welds engineered to withstand:

• Heavy loads
• Repetitive stress
• Mechanical vibration
• Impact forces
• Long-term operational demands

Low-hydrogen protection

Its low-hydrogen coating helps minimize:

• Hydrogen cracking
• Weld embrittlement
• Premature structural failures

This makes it ideal for safety-critical welding projects.

All-position welding capability

The E7018 is designed for:

• Flat welding
• Horizontal welding
• Vertical welding
• Overhead welding

This versatility helps welders maintain productivity across complex fabrication environments.

Smooth arc and cleaner welds

Professional welders value E7018 because of its controlled welding characteristics.

Benefits include:

• Stable arc performance
• Reduced spatter
• Uniform bead appearance
• Better puddle control
• Less post-weld cleanup
• Improved weld consistency

AC/DC compatible for greater flexibility

The E7018 welding rod works with both AC and DC welding machines, allowing use across a wide range of job sites and fabrication environments.

Suitable for:

• Construction sites
• Fabrication shops
• Field welding operations
• Industrial maintenance
• Infrastructure projects

Why E7018 remains an industry standard

Professionals choose E7018 because it delivers:

• 70,000 PSI tensile strength
• Low-hydrogen performance
• Excellent toughness
• Reduced cracking risk
• All-position capability
• AC/DC compatibility
• Reliable structural integrity
• Consistent welding performance