Product Description

  • Designed to weld high temperature steels for hot hydrogen service.
  • This wire is suitable for 9% Chromium steels such as P91, T91 and F91.
  • Applications include steam generation and petrochemical equipment.
  • Superior feedability
  • Certified Material Test Reports on all heats

Technical

Chemical Composition
CMnSiCrNiMoCu
0.07-0.131.20 max0.15-0.508.0-10.50.80 max0.85-1.200.20 max
VPSAl

0.15-0.30

0.01 max

0.01 max

0.04 max

Mechanical Properties
Tensile Strength
MPa (ksi)		Yield Strength
MPs (ksi)		Elongation
%
AWS
Requirements		620 (90) min410 (60) min16 min
Typical Results -
As welded		750 (109)650 (94)18