Cromarod 316L is a rutile flux-coated AC/DC electrode intended for welding low carbon, molybdenum alloyed, acid-resisting austenitic stainless steels of similar composition (316L). Operability is excellent with a smooth low spatter arc producing an exceptionally good weld bead appearance. Fillet welds have a smooth surface, slightly concave profile with excellent toe line blend-in and self-releasing slag. The electrode is all positional up to and including a 3.25mm diameter. Cromarod 316L is suitable for welding normal carbon 316 type grades and also Nb or Ti stabilised steels, provided service temperatures are below 400°c. For 316 material grades used at elevated temperatures, Cromarod 318 is recommended.
Classification AWS A5.4: E316L-17
EN ISO 3581-A: E 19 12 3 L R 12