Two bundles of welding rods labeled 11018 and 7018 on a scratched metal work surface.

11018 Welding Rod vs 7018: Strength, Usability, and When to Use Each

ByWelderology Team

When it comes to structural stick welding, choosing the right rod isn’t just about preference—it’s about performance. Two of the most commonly compared options are 11018 and 7018. Both are low-hydrogen electrodes, but they serve different purposes depending on your project’s demands. Whether you’re building a gate, repairing heavy equipment, or welding high-strength steel, the…

Close-up comparison of 308 and 309 stainless steel welding rod packages, side-by-side on a metal workbench.

308 vs 309 Welding Rod: Choosing the Right Filler for Stainless and Mixed Metals

ByWelderology Team

When you’re welding stainless steel, your choice of rod directly affects the weld’s strength, appearance, and corrosion resistance. Among the most common stainless fillers, 308 and 309 welding rods are often compared. Each one shines in specific situations depending on the metals you’re working with and the job at hand. Let’s take a closer look…