Specifications:
AWS A5.28
ASME SFA 5.28
AWS ER80S-B3L
UNS K30560

Description:
WT 80S-B3L is creep resistant mild steel and are often used in chemical industries. Preheat and interpass temperatures are usually kept between 375-425°F. It has a lower carbon content which allows for greater resistance to cracking and is often best suited for welds left in as-welded condition.

Tensile Strength: 80, 000 psi min.
Yield Strength: 68,000 psi min
Elongation: 17% min.

Available in multiple sizes and diameters.

                                                                                 Chemical Composition (Wt%):

SiMnSPCCuCrMoNiOther
0.40-0.700.40-0.700.0250.0250.050.352.3-2.70.9-1.20.20.5
Note: Single values are maximum unless otherwise noted.

View/Download Data Sheet

WT 80s-b3l low alloy steel data sheet