AWS: A5.28 (E90C-B3)
Alloy Type: HSLA, Low Alloy
Low alloy Cr-Mo metal cored wire for 2.25% Cr – 1% Mo steels, such as ASTM A327 Gr. 22, and for joining dissimilar combinations of Cr-Mo and carbon steels.
AWS Mechanical Requirements (Stress Relieved 2hr at 1275°F)
|UTS (psi)||Yield (psi)||%El|