Selectarc B63SC

Selectarc B63SC is a low-hydrogen basic chromium-molybdenum electrode designed for welding creep-resistant steels, with excellent performance at temperatures between 500 °C and 550 °C. It is suitable for boiler and pressure-vessel steels and tubes, especially in petrochemical and chemical applications. Classified as AWS A5.5 E8018-B2, EN 1599 E CrMo1 B 4 2 H5 and ISO 3580-A E CrMo1 B 4 2 H5, it provides smooth arc behavior, easy slag removal and a clean weld bead appearance.