OK Femax 33.80 is a rutile high-efficiency welding electrode with an iron powder coating and an efficiency of approximately 180%. The electrode has been developed for the production welding of fillet and butt joints in down-hand positions. Thanks to its high deposition rate, stable arc and easily removable slag, this electrode is particularly suitable for welding thicker steel plates and long continuous welds.
OK Femax 33.80 is used for general structural steel, tank construction, bridges, supporting structures, shipbuilding and other heavy structural work where high productivity and a clean weld finish are required.