Also referred to as stick welding, this form of welding is a simple and versatile method which uses a consumable electrode coated in flux. When the electrode creates an arc with the metal, both the electrode and flux melt, forming a weld pool.
SMAW can weld various metals, including steel, stainless steel, and cast iron. It’s effective for welding thicker materials and is portable, as it doesn’t need external gas or continuous wire feed. Commonly used in construction, repairs, and industrial fabrication, SMAW is good for fieldwork and outdoor welding since it’s less affected by wind.