TSA Welding Knoweldge Hub

Choosing the correct wire diameter is one of the most important decisions when welding with gasless flux‑core wire — whether you’re working with mild steel or stainless steel. The wire size you select affects penetration, heat input, bead profile, distortion, and...

Gasless stainless steel flux‑core wire is the ideal solution for welders who need stainless performance without shielding gas. Whether you’re repairing stainless equipment, fabricating outdoors, or joining stainless to mild steel, choosing the correct grade and wire size ensures strong, corrosion‑resistant...