SMAW stands for shielded metal arc welding, also commonly called ‘stick’ welding. In SMAW, the electrode is a metal rod or stick held in the torch with a small clamp. An alternate or direct current is then used to form an electric arc between the electrode and the metals to be joined.
JACKSUN ER 70S-4
COPPER COATED C-Mn STEEL GMAW FILLER WIRE FOR 500 MPA TENSILE STRENGTH STEEL
AWS/SFA 5.18 – ER70S-4
G 42 3 C G3Si1
G 42 3 MGG3Si1