Stainless steel submerged arc coil

Diameters / Packaging

Diameters
25 kg Spool
2.4 mm SA9CRWV-24
3.2 mm SA9CRWV-32

9CRWV SAW

Submerged Arc Welding (SAW)

CLASSIFICATIONS:
AWS A5.23 : EG
EN ISO 21598-A : S S ZCrMoWVNb 9 0.5 1.5

Solid wire for SAW welding of P92 creep resisting steels

DETAILS

Designed to weld equivalent ‘grade 92’ 9Cr-Mo steels modified with tungsten, vanadium, niobium, nitrogen and a small addition boron to give improved long term creep properties

Features

  • Solid wire for SAW welding of P92 creep resisting steels
  • P92 steel has rupture strength up to 30% greater than that of P91 steel
  • Specifically designed for high integrity structural service at elevated temperature

Typical Applications

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

Service Information