Here's a terrific all-position electrode for low amperage welding on sheet metal - especially in applications where appearance is important. Lincoln Electric designed Fleetweld 37 for excellent performance with smaller AC welders having low open-circuit voltages. It's an excellent choice for jobs involving irregular or short welds that require a change in position. Designed primarily for welding on new, clean steel, this electrode is an all purpose, all position electrode with a stable easily handled Arc. Spatter loss is low and the weld metal solidifies quickly leaving a closely rippled deposit with good appearance.
An all position electrode for the welding of mild steel
Excellent choice for sheet metal lap and fillet welds
Superior slag control, which makes it a great choice for vertical down
General purpose plate welding and maintenance