Charlie hill's Blog – December 2015 Archive (1)

Submerged arc welding (including submerged arc strip cladding and electroslag strip cladding)is a welding method that arc burns beneath the fluxes. Due to its advantages of stable welding quality, high welding speed, no arc exposure and small fume, submerged arc welding has been the main way to weld pressure vessel, pipelines, beam column in structural steel fabrication. In recent years, although new type, efficient, excellent welding methods have emerged, the application fields of SAW are…