1626 S. Cherry St., Tomball, TX 77375

Mon-Fri: 8am – 4pm CST

DevCor 90-S

AWS: A5.23 (ECG)
Process: SAW
Alloy Type: HSLA, Low Alloy

Low alloy submerged arc welding wire for joining and repair of AISI 4130, 8630, 8630 modified and quenched and tempered steels that will undergo PWHT. Nickel < 1% and hardness < 23 HRc for NACE MR0175 adherence.

Typical Mechanical Properties (Stress Relieved 6hr at 1125°F):

UTS (ksi)Yield (ksi)%ElCVN (ft/lbs) @ -20°FHRc
Tested with ESAB 10.63 flux