Benefits High-quality welds in unalloyed and low-alloy steels Enhanced productivity for multi-pass applications Superior aesthetics with a flat bead profile Exceptional weld strength for demanding projects Reduced risk of cold cracking Welding flexibility with AC/DC compatibility Bohler UV 419 TT-W Sub Arc Flux: Achieve High-Integrity Welds in Unalloyed and Low-Alloy Steels (25kg Bag) Master demanding submerged arc welding (SAW) projects with the Bohler UV 419 TT-W Sub Arc Flux. This premium agglomerated fluoride-basic flux is meticulously formulated to deliver exceptional weld quality and performance in unalloyed and low-alloy steels. Features Agglomerated fluoride-basic type for exceptional weld performance Optimised for multi-run welding of unalloyed and low-alloy steels Excellent weld appearance with flat bead profile and superior slag detachability Delivers outstanding mechanical properties in as-welded and PWHT conditions Low diffusible hydrogen content for reduced cold crac