ER90SB-3 MS 1/8 X 36 X 10LB PKG

Diameters / Packaging

Diameters
10 lb Box
33 lb Spool
.035" 90SB3F8
.045" 90SB3H8
1/8" 90SB360
3/32" 90SB350
5/32" 90SB370

ER90S-B3

MIG (GMAW)

ER90S-B3 GMAW (MIG)/GTAW (TIG) for welding 2-1/4% Cr-1% Mo steels found in high temperature and high pressure piping and vessels and carbon steels-to- chrome-moly steels

DETAILS

ER90S-B3 is used to weld alloys such as 2-1/4% Chromium-1% Molybdenum steels that are found in high temperature and high pressure piping and vessels. ER90SB-3 is also used to weld carbon steels to chromium-molybdenum steels with careful control of preheat, inter-pass and post-heat to avoid cracking.

Features

  • General purpose welding wire/rod for chromium and molybdenum low-alloy steel
  • For welding 2-1/4” Cr - 1 Mo Steels used for high pressure piping and pressure vessels
  • Also used for joining dissimilar combinations of Cr-Mo and carbon steels
  • Conforms to AWS 5.28, ER90S-B3

Typical Applications

  • High pressure piping and pressure vessels
  • Joining dissimilar combinations of Cr-Mo and carbon steels

Welding Positions

  • All

Shielding Gas

  • 100% Argon

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov