S540458-033 - Hobart Hardalloy 118 Hardfacing Stick Electrode 3/16 Inch

Restore Heavy Equipment with Hobart Hardalloy 118

When your heavy machinery takes a beating, you need a welding electrode that hits back. The Hobart Hardalloy 118 is the ultimate solution for repairing and extending the life of equipment subjected to severe impact. Designed for the toughest jobs in the industry, this 3/16-inch stick electrode is your go-to choice for building up and joining austenitic manganese steel parts. Whether you are repairing crusher jaws in a quarry or maintaining railroad frogs on the track, Hardalloy 118 delivers the durability required to keep your operations running smoothly.

Superior Impact Resistance

The secret to the Hardalloy 118's performance lies in its ability to work-harden. While many hardfacing rods are hard right out of the box, they can be brittle. This electrode deposits a tough material that actually gets harder the more it is beaten. As rocks crush against your equipment or wheels pound the track, the weld deposit toughens up, creating a protective shell that resists wear while absorbing the shock. This makes it perfect for parts like hammer mill hammers, impactor bars, and dredge pump casings that face constant, heavy blows.

Easy to Use in the Field

We know that repairs often happen in less-than-ideal conditions. That's why Hobart engineered the Hardalloy 118 to run smoothly on both DCEP and AC polarity. Whether you are in the shop or out on a job site with a portable generator, you can rely on a stable arc and excellent bead contour. The electrode handles well in flat, horizontal, and vertical-up positions, giving you the control you need to make precise repairs on vertical surfaces or awkwardly positioned parts.

Reliable Quality for Critical Repairs

Don't compromise on the integrity of your equipment. Using the wrong filler metal on manganese steel can lead to catastrophic failures. Hobart Hardalloy 118 is specifically formulated for this material, ensuring a sound bond and a deposit that won't crack under pressure. Packaged in a convenient 10 lb hermetically sealed can, these electrodes stay fresh and dry, ready to perform whenever you need them. Invest in Hardalloy 118 and get your crushers, buckets, and screens back to work faster and for longer.