Selectarc Flux UP LA01

This FLUX UP LA01 is an agglomerated rutile flux formulated specifically for submerged arc welding (SAW) of low-alloy structural and boiler quality steels with yield strengths up to 355MPa. It provides consistent metallurgical characteristics, facilitating high-speed welding (up to 2 m/min), attractive weld bead appearance, and efficient slag removal, even in fillet welds. It’s recommended for single-run, two-run, and fillet welding applications. It is compatible with a range of wires specified by ISO 14171-A and AWS A5.17, A5.23 standards.

This flux is ideally suited for welding applications involving low-alloy structural steels and boiler steels. It’s particularly beneficial for large-scale projects requiring fast welding speeds and high weld quality. Specifically recommended for single-pass, double-pass, and fillet welds. Users should consult the MSDS for fume control information.