Relationship between Microstructure and Corrodibility of Local Dry Underwater Laser Welded 304 Stainless Steel
To understand the relationship between microstructure and corrosion, in this study, underwater bead-on-plate laser welding was compared with the in-air laser welding of 10-mm-thick 304 stainless steel plates at different laser powers (2, 4, Audio Video Lead and 6 kW).Welding was performed via local dry underwater laser welding (UWLW) using a custom