S125758-035 - Hobart Hoballoy E10018-D2 Low Alloy Stick Electrode 3/16"

Heavy-Duty Strength for Critical Repairs

When you are welding on heavy equipment or high-strength steel structures, you need a rod that can handle the stress. The Hobart Hoballoy 10018-D2 in 3/16" diameter is built exactly for those tough jobs where a standard 7018 just won't cut it. This rod puts down weld metal with a minimum tensile strength of 100,000 psi, making it perfect for repairing crane booms, mining equipment, and high-pressure vessels made from manganese-molybdenum steels. If the job calls for E10018-D2, this is the rod that delivers both the specs and the runability you expect from Hobart.

Welders know that running large diameter rods like 3/16" can be a challenge if the flux doesn't cooperate. Hobart has formulated this electrode to provide a smooth, stable arc with minimal spatter, allowing you to lay down heavy beads efficiently in the flat and horizontal positions. The iron powder coating assists in higher deposition rates, meaning you fill joints faster and spend less time chipping slag. Speaking of slag, the removal is clean and easy, leaving behind a smooth bead profile that looks as good as it holds. The puddle wets out nicely at the toes, reducing the risk of undercut which is critical in high-stress applications.

Moisture is the enemy of any low-hydrogen rod, and high-strength rods are even more sensitive. That's why these come in a rugged 50lb can that seals out humidity until you crack it open. Once open, treat them like gold—keep them in your rod oven to maintain that low-hydrogen status. Whether you are in the field fixing a bucket on an excavator or in the shop fabricating heavy structural beams, the Hoballoy 10018-D2 gives you the confidence that your welds will stand up to extreme loads and harsh conditions.

Why Welders Choose Hoballoy 10018-D2:

• Superior Strength: Matches the strength of Mn-Mo alloy steels.
• Smooth Running: Excellent arc stability on DCEP.
• High Deposition: 3/16" size fills large grooves quickly.
• Clean Finish: Easy slag release for professional-looking welds.