SMAW
The nominal composition (wt %) of weld metal produced by electrodes of Hastelloy B is 67 Ni, 28 Mo, and 5 Fe. Electrodes of the ENiMo-1 classification are used for welding nickel-molybdenum alloys as well as the clad side of joints in steel clad with a nickel-molybdenum alloy, and for welding nickel-molybdenum alloys to steel and to other nickel-base alloys. Typical specifications for the nickel-molybdenum base metal are ASTM B333, B335, B619, B622, and B626, all of which have UNS Number N10001. ENiMo-1 electrodes are normally used only in the flat position.
Product Detail
- ENiMo-1 produces HASTELLOY B weld that is excellent for heat resistability and corrosion resistability
- Suitable for surfacing of parts that are subject to hydrochloric acid, sulphuric acid, and nitric acid exposure
Compared with ERNiMo-1 filler metal, the chemical composition of ENiMo-1 welding electrode has been slightly adjusted. It should be noted that ENiMo-1 has stricter requirements for carbon content. Please confirm in advance when purchasing.
