Bohler FOX C 9 MVW description: Basic core wire alloyed Cr-Mo-Ni-V-W-Nb-electrode for the welding of high temperature martensitic
steels like e.g. X11CrMoWVNb9-1-1 (E 911, P911). Approved in long-term condition up to +650C service temperature. Good welding properties in all positions except vertical down.