Bohler Fox EASN 25M-A (Austenitic Steel) Stainless Steel Stick Electrodes
Engineered primarily for specialist industrial applications that demand extreme resistance to aggressive chemicals and harsh environmental conditions. Chemical & Petrochemical Processing: Ideal for fabrication of sulphuric, phosphoric, or organic acid processing tanks and pipes. Pharmaceutical Plants: Used in sanitary, highly pure containment structures that undergo aggressive chemical cleaning cycles. Pulp, Paper, & Fertiliser Production: Used for components exposed to highly corrosive chloride liquors or urea environments.
Features
- Extreme Corrosion Resistance: Specifically optimised to counter severe wet corrosion, pitting, and crevice leaching in acidic, high-pressure environments.
- High-Temperature Stability: Maintains mechanical toughness and metallurgical structural integrity under extreme heat and high operating pressures.
- Crack Resistance: Formulated to limit hot-cracking, a common risk when welding fully austenitic structures without a ferrite phase.
- Weld Pool Control: Provides a highly stable arc with minimal spatter, clean bead profiles, and low post-weld slag cleanup requirements.
Technical Data
- AWS A5.4 / SFA-5.4, E310-16 (mod.)
- EN ISO 3581-A, E 25 22 2 N L R 1 2
- Runnable on AC or DC (+) current profiles.
- Fully austenitic stainless steel with a high molybdenum content