SUPER OPTIMAL NICRMO-3
Description and applications
Nickel-base electrode for joint welding and plating on the same nickel-chromium-molybdenum and similar nickel-chromium steels, (heat-resistant) Cr and CrNi (Mo, N) steels and nickel-alloyed coldtough pressure tank steels. Usable at working temperatures between -196°C and 1000°C (In case of sulphurous atmosphere only up to 500°C).
The fully austenitic weld metal is chemically stable, cold-tough, heat-resistant, scale-resistant up to 1000°C and resistant against embrittlement. High resistance against corrosive media.
Unique Feature (All Vacuum Packed)
Superior weldability. Fully austenitic, excellent resistance against corrosive media.
Product Name | AWS/SFA | Yield Strength N/mm2 | Tensile Strength N/mm2 ) | Elongation A5(%) | Impact VJ-196◦C | Welding Conditions |
---|---|---|---|---|---|---|
SUPER OPTIMAL NiCrMo-3 | E NiCr Mo-3 | ≥420 | ≥760 | ≥30 | ≥47 | DC+ |
Request Form