Special Alloys Packaging - MIG/TIG wires

Diameters / Packaging

Diameters
5 KG TB
2.4 MM T9CRMOVN-24
3.2 MM T9CRMOVN-32

9CrMoV-N

TIG (GTAW)

AWS: ER90S-B9

TIG rod for welding of modified 9Cr-1Mo creep resisting steels

DETAILS

9CrMoV-N Tig rod is designed to weld equivalent ‘type 91’ 9CrMo steels modified with small additions of niobium, vanadium and nitrogen to give improved long term creep properties.

Features

  • Improved long term creep properties
  • Can weld equivalent (P91) 9CrMoV steels
  • Intended for high integrity structural service at elevated temperatures

Typical Applications

  • Power Plants
  • Elevated Temperature Piping
  • Turbine Castings
  • Oil Refineries

Welding Positions

  • All

Shielding Gas

  • 100% Argon

Special Features

Service Information