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How To Manual Arc Welding. Position yourself so you have a good view of the weld puddle. The electrode forms part of the electric circuit when the arc is struck.
Arc welding short for Manual Metal Arc MMA welding and also known as Stick and SMAW is a very involved subject and we only cover enough to get you up to speed. Manual Metal Arc MMA welding is the most flexible and one of the most widely used arc welding processes. Both the rod and the surface of the work piece melt to create a.
With this method instead of dragging the electrode you just tap the electrode on the workpiece and then lift.
This document is not an application manual and does not contain a complete statement of all factors pertaining to those topics. Arc welding or stick welding as. Simultaneous melting of the flux coating on the rod will form gas and slag which protects the weld. Position yourself so you have a good view of the weld puddle.