Bohler FOX CN 20/25 M-A description: Rutile-basic electrode, core wire alloyed, with extremely high Mo-content. Very high pitting resistant equivalent (PREN t 45) – pitting potential (%Cr + 3.3 x %Mo + 30 x %N). Particularly recommended for steels containing up to 5% molybdenum. The above average molybdenum content (6.2 %) is characteristic to BÖHLER FOX CN 20/25 MA, thus compensating for segregation in high molybdenum alloyed weld metals. Special applicable in Sulphur- and Phosphorus production, pulp and paper industry, flue gas desulphurisation plants, further on for fertilizer production, petrochemical industry, fatty-, acetic- and formic acid production, sea water sludge fittings and pickling plants which are proceeded with sea or brackish water.