Applicable: The best choice for steel, boilers, body structure, lightweight products, steel mills, non-alloy steel, low-alloy steel, welded stainless steel and thin metal plates. Model: This is a mild-steel, all position electrode designed primarily for use on AC power sources. It produces a strong arc force for deep penetration and a fine spray transfer that enhances operator appeal. Practicality: Excellent welding process performance and good force performance, stable arc, easy slag removal, and easy arc re-strike.the welding shape is beautiful, the welding wave can be wide or narrow, thin or thick, easy to weld, and high in efficiency. Usage advantage: One of the easiest to use welding rod, because it is easy to control slag inclusion during vertical downward welding, and almost no smoke or splashes are generated. Feature: All position welding, all purpose rod welding rods are usually suitable for assembly, bonding, seam welding and repair welding.