Superon 316L Stainless Steel Welding Electrode is suitable for the welding of austenitic stainless steel containing 16-20% Cr, 10-14% Ni, and 2-3% Mo (AISI 316 and 316L) and weighs up to 1 kg. MMA electrode is a manual arc welding process that uses a consumable electrode with a flux to lay the weld. An electric current in the form of AC or DC that generates from the power supply is used to form an arc between the electrodes and the metals to join. MMA welding process is used to join most steels, stainless steels, cast irons, and many non-ferrous materials. It is a preferring method to join many mild and high strength carbon steel. This welding electrode is an excellent chemical and marine corrosion resistance. The low carbon content of the weld deposit ensures a high resistance to weld cracking. The success of this welding process depends on the correct electrode type & size, welding current, arc length, and travel speed as well.