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5808 FM 3455, Navasota, TX 77868

Mon-Fri: 8am – 4pm CST


DevStar 309Nb

AWS: A5.4 (E309Nb-16)
Process: SMAW
Alloy Type: Stainless

309Nb-16 for welding AISI 309 and 309Nb steels. Electrode also used as overlay and build-up on low-alloy steels for increased wear resistance. Addition of niobium offers increased resistance to corrosion.

AWS Mechanical Requirements (As Welded)*

UTS (ksi)%El
*Single values are minima