Submerged arc welding, SAW, (Figure 7.1) is a high-productivity method of welding, generally carried out using mechanical welding methods and suitable for use with 1 3 continuous wire electrodes.

and shielded metal arc welding (SMAW). Cladding and hardfacing services that perform submerged arc welding (SAW), gas tungsten arc welding (GTAW), and tungsten inert gas (TIG) welding are also ...