DevStar 409Nb-FC
AWS: A5.22 (E409NbT1-1)
Process: FCAW
Alloy Type: Stainless
Ferritic stainless flux-cored wire for welding Type 409 stainless steels and other base metals of similar composition. Nb added as a stabilizer, preventing chromium carbide formation and increasing corrosion resistance.
AWS Mechanical Requirements (Stress Relieved 2 Hours at 1425°F)*
| UTS (ksi) | %El |
|---|---|
| 65 | 15 |