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S422032-033 - Hobart 7018 XLM 3/32" Low Hydrogen Stick Electrode (10lb Can)

Packaging: 30lb can
$12.72/lb $238.50/30lb can only $7.95/lbSave 37%

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OVERVIEW

Experience the Difference with Hobart 7018 XLM

For professional welders who demand control and comfort, the Hobart 7018 XLM 3/32" electrode is a game-changer. Known for its "operator appeal," this rod runs with a smooth, quiet arc that significantly reduces spatter, keeping your workpiece clean and reducing post-weld grinding time. If you have ever struggled with rods that stick or have a wandering arc, you will appreciate the stability of the XLM. It wets out beautifully at the toes of the weld, creating a flat, consistent bead profile that looks as good as it holds.

One of the standout features for the welder on the ground is the slag removal. The Hobart 7018 XLM features a slag system that is easily detachable—often peeling up by itself as the weld cools. This is a massive advantage when welding in deep grooves or tight corners where chipping slag can be a frustration. Furthermore, the 3/32" size is incredibly versatile; it's small enough to handle vertical-up welds with precision, preventing the puddle from sagging, yet robust enough to lay down significant metal in flat positions. The restrike capability is also excellent, meaning you won't be pecking at the plate trying to get the arc lit again after a pause.

Whether you are working on a windy construction site or in a fabrication shop, the Hobart 7018 XLM adapts to your needs. It handles AC power sources surprisingly well, which is perfect if you are running off a buzz box or a generator-driven welder that prefers AC. The 10lb can is the perfect size for portability—easy to carry up a ladder or into a confined space without the bulk of a larger 50lb carton. When you need a rod that makes out-of-position welding feel almost as easy as flat welding, reach for the Hobart 7018 XLM.

Additional Information
Brand:Hobart
AWS Spec:E7018
Diameter:2.5mm (3/32")
Packaging Description:10lb can (10lb-can)
Polarity:AC/DCEP
Position:All
Amp Range:75-110 A
Coating Type:Iron Powder Low Hydrogen
Moisture Resistance:Extra Low Moisture (XLM)
Current Type:DCEP, AC
Tensile Strength:70,000 psi (min)
Welding Process:SMAW (Stick)

INCLUDED

  • 10 lb Can of Hobart 7018 XLM 3/32" Stick Electrodes
  • Hermetically Sealed Packaging

APPLICATIONS

  • Structural Steel Erection: Critical load-bearing beams and columns.
  • Shipbuilding & Offshore: Hulls, decks, and rig structures requiring low hydrogen deposits.
  • Heavy Equipment Repair: Excavators, cranes, and mining machinery.
  • Petrochemical Plants: Pipe supports and pressure vessel fabrication.
  • General Fabrication: Mild steel and low-alloy steel projects.
  • Railcar Manufacturing: Chassis and frame welding.
  • Field Maintenance: On-site repairs where moisture resistance is crucial.

FAQ

XLM stands for "Extra Low Moisture." This indicates that the electrode's coating is formulated to resist moisture absorption from the air, which helps prevent hydrogen-induced cracking in the weld metal.

For a 3/32" Hobart 7018 XLM electrode, the recommended amperage range is typically between 70 and 110 Amps. The exact setting depends on the material thickness and welding position.

Once the hermetically sealed can is opened, 7018 electrodes should be stored in a rod oven at 250°F-300°F to maintain their low-hydrogen properties. If exposed to air for too long, they may need reconditioning.

Yes, the Hobart 7018 XLM is designed to operate on both DC Electrode Positive (DCEP) and AC current, providing flexibility for different welding machines.

Absolutely. The 7018 XLM is an all-position electrode. The 3/32" diameter is particularly good for vertical-up welding due to its manageable weld puddle.

7018 is a low-hydrogen fill/cap rod with high tensile strength (70,000 psi) and a smooth arc, used for structural integrity. 6010 is a cellulosic rod with deep penetration (60,000 psi), often used for root passes on pipe.

Hobart 7018 XLM is known for excellent slag removal. In many cases, the slag will lift or curl off by itself as the weld cools, requiring minimal chipping.

It is designed for welding carbon and low-alloy steels, including structural steels, pressure vessel steels, and cast steels where cracking is a concern.

CATALOGUE & SPEC SHEETS

Spec Sheet
Safety Data Sheet