Welding electrodes are metal wires with baked on chemical coatings. The rod is used to sustain the welding arc and to provide the filler metal required for the joint to be welded. The coating protects the metal from damage, stabilizes the arc, and improves the weld. The diameter of the wir...
Welding is the process of joining the joints of metals with the help of electrodes, flux, filler materials, by the different welding processes like SAW, SMAW, GMAW, and many more. All welding processes are best suitable for a particular type of joining....