Dual Shield II 71 HI is an all-position flux cored wire designed for optimum performance when using 100% CO2 shielding gas, while producing diffusible hydrogen levels of <4 mL/100g over a wide range of welding parameters. This wire was designed to join low and medium carbon steels where higher impacts and toughness are required. Dual Shield II 71 HI has excellent welder appeal and performs well over steels with moderate rust and mill scale. The smooth metal transfer facilitates easy deposition of vertical-up stringer beads.