PE tube for tig rod
The image shown is for representation purposes only and may not reflect the actual product.

Diameters / Packaging

Diameters
5.0 KG PE tube
2.4 mm T9CRMOVN-24

9CRMOV-N TIG

TIG (GTAW)

CLASSIFICATIONS:
AWS A5.28M : ER90S-B91
EN ISO 21952-A : W CrMo91

B9 (P91) alloyed steel designed to weld equivalent 'type 91' steels for improved long term creep resistance

DETAILS

B9 (P91) alloyed steel: Modified 9CrMo designed to weld equivalent "type 91" 9CrMo steels modified with small additions of niobium, vanadium and nitrogen for improved long term creep resistance

Features

  • Improved long term creep properties
  • Can weld equivalent (P91) 9CrMoV steels
  • Intended for high integrity structural service at elevated temperatures
  • Weld metal chemistry is low in impurity elements allowing it to respect the X Factor (<120ppm)

Typical Applications

  • Main Steam Piping
  • Oil Refineries
  • Coal Liquefaction and Gasification Plants
  • Power Generation Plants
  • Turbine Castings

Welding Positions

  • All

Shielding Gas

  • I1 : Inert gas Ar (100%)

Service Information