Hobart Brothers, an ITW Company Submerged Arc Low Alloy Wire S659943-K02

Brand TRI-MARK® Category Submerged Arc Low Alloy Wire Description A low composite metal-cored electrode for submerged arc welding of similar applications as the solid wire classification EF3. This wire provides excellent bead appearance and tie-in and is more tolerant of mill scale and rust. It is designed for welding of higher strength steels such as A514 (T1), A517, A710, X70 and X80 pipe, and many others. Applications Single and multiple pass applications with the recommended submerged arc flux Industries Pipeline welding, tank fabrication, offshore oil rigs, shipbuilding, blow-out arrestors, and heavy equipment manufacturing. AWS ECF3