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S115932-089 - Hobart 718 E7018-1 Low Hydrogen Stick Electrodes 3/32" 10lb

Packaging: 10lb pack
$13.44/lb $84.00/10lb pack only $8.40/lbSave 37%

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OVERVIEW

Hobart 718: The Professional's Choice for Smooth, Strong Welds

When your project demands strength, reliability, and a smooth welding experience, reach for Hobart 718 stick electrodes. These 3/32-inch E7018-1 rods are engineered to deliver professional results across a wide range of heavy-duty applications. Known for their "operator appeal," Hobart 718 electrodes offer a distinct advantage over standard rods with their incredibly stable arc and minimal spatter, making them a pleasure to run all day long.

The "-1" in the E7018-1 classification means these rods are tested for improved impact toughness at lower temperatures (down to -50°F). This extra durability makes them perfect for repairing heavy machinery, welding on structural steel in cold climates, or fabricating components that will be subjected to high stress and vibration. You get the peace of mind that your welds aren't just holding together—they are built to last under extreme conditions.

Versatility is key for any welder, and the Hobart 718 delivers. It runs beautifully on both AC and DCEP polarity, so it's compatible with almost any stick welder, from industrial buzz boxes to portable engine drives. The all-position capability means you can tackle vertical-up and overhead welds with confidence, knowing the puddle is controllable and the bead profile will be flat and uniform. Plus, the easy-release slag means you spend less time chipping and more time welding.

Packaged in a convenient 10lb container, these rods are easy to transport and store. Whether you are working on a barge, fixing a bucket on a loader, or welding pipe supports, the Hobart 718 gives you the X-ray quality results you need to pass inspection and get the job done right.

Additional Information
Brand:Hobart
AWS Spec:E7018-1
Diameter:2.5mm (3/32")
Packaging Description:10lb pack
Polarity:AC/DCEP
Position:All
Rod Type:Stick Electrode
Coating Type:Low Hydrogen, Iron Powder
Tensile Strength:70,000 psi (Minimum)
Impact Toughness:Charpy V-Notch at -50°F
Current Type:AC, DCEP

INCLUDED

  • 10 lb Pack of Hobart 718 (E7018-1) 3/32" Stick Electrodes

APPLICATIONS

  • Shipbuilding and Offshore Rigs
  • Boiler and Pressure Vessel Fabrication
  • Structural Steel and Field Erection
  • Petrochemical Plants
  • Heavy Equipment Repair
  • Railroad and Locomotive Construction
  • General Fabrication

FAQ

The '-1' suffix indicates that the electrode has been tested to provide better impact toughness (Charpy V-Notch) at lower temperatures (-50°F) compared to standard E7018 electrodes, which are typically rated at -20°F.

Yes, Hobart 718 electrodes are designed to operate smoothly on both AC (Alternating Current) and DCEP (Direct Current Electrode Positive).

As low-hydrogen electrodes, they should be stored in a rod oven after the package is opened to prevent moisture pickup, which can lead to weld defects like porosity or cracking.

The Hobart 718 is an all-position electrode, meaning it is suitable for flat, horizontal, vertical, and overhead welding.

These are 3/32 inch (approximately 2.4mm) diameter electrodes.

They are used for welding carbon and low-alloy steels, including structural steel, enameling steels, and free-machining steels.

H4R indicates that the electrode is moisture resistant (R) and deposits less than 4ml of diffusible hydrogen per 100g of weld metal (H4), reducing the risk of hydrogen cracking.

While the specific packaging type (10Ppak) usually implies a protective pack, low hydrogen rods should always be checked for seal integrity and stored properly upon opening.

CATALOGUE & SPEC SHEETS

Spec Sheet
Safety Data Sheet