
When your project demands serious strength, the Hobart Hoballoy® 11018M is the stick electrode you want in your stinger. Built for the most demanding welding tasks, this rod is designed to join high-strength steels like HY-80, HY-90, and T-1 without breaking a sweat. If you are welding on heavy machinery, offshore rigs, or ship hulls where the steel needs to hold up under extreme pressure, this 100,000 psi tensile strength electrode delivers the performance you need. It’s not just about strength; it’s about usability. Hobart has engineered this rod to give you excellent puddle control, so you can focus on laying down a perfect bead rather than fighting the arc.
Welders know that position matters. That is why the Hoballoy® 11018M is formulated to run smoothly in all positions—flat, horizontal, vertical up, and overhead. Whether you are in the shop or out in the field, you can rely on this rod to provide good wetting action and smooth tie-ins, reducing the time you spend grinding out defects. It runs on both DCEP and AC, giving you flexibility depending on your machine setup. The arc is stable and consistent, helping you maintain quality even when the fit-up isn't perfect or the conditions are less than ideal.
Moisture is the enemy of low-hydrogen rods, and Hobart takes that seriously. These 1/8-inch electrodes come in a 50 lb hermetically sealed can, keeping them bone-dry and ready to burn right out of the package. The H4R rating means the coating is resistant to moisture pickup, which helps prevent hydrogen cracking—a critical factor when working with high-strength alloys. This means fewer repairs and more confidence in every pass you make.
From the petrochemical industry to heavy construction, the Hoballoy® 11018M is a go-to for professionals who refuse to compromise on quality. It handles single and multiple pass applications with ease, making it a versatile addition to your rod oven. When the specs call for E11018-M, trust Hobart to deliver the arc characteristics and mechanical properties that professional welders expect. Grab a can today and experience the difference a premium high-strength electrode makes on your toughest jobs.
| Additional Information |
|---|
| Brand:Hobart |
| Diameter:3.2mm (1/8") |
| Packaging Description:50lb-can |
| AWS Spec:E11018-M |
| Polarity:AC/DC |
| Position:All |
| Material Composition:Low Alloy Steel |
| Tensile Strength:100,000 psi minimum |
| Welding Process:Stick (SMAW) |
| Base Metal Compatibility:HY-80, HY-90, HY-100, T-1 Steels |
| Moisture Resistance:H4R |
| Current Type:DCEP, AC |