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