DX2205 – 1.4462

DX2205 – 1.4462

DX2205 – 1.4462

This most popular Duplex grade offers excellent corrosion resistance and a high yield strength.

Main features

Excellent corrosion resistance (with a minimum PREN value of 35), twice as high yield strength as 304 grade (1.4301), a service temperature range of -40 °C to 300 °C.


  • Equipment and piping for the chemical industry, Oil & Gas industries and desalination plants
  • Heat exchangers
DX2205 – 1.4462


  • ASTM 22-05
  • UNS S32205
  • EN 1.4462
  • IMDS ID 336853730

Chemical Composition

Typical values

  • C=0.020
  • Si=0.30
  • Mn=1.80
  • Cr=22.80
  • Mo=3.10
  • Ni=5.50
  • N=0.17

Alphanumerical designation X2CrNiMoN22-5-3

Dimensional range

Coils, Sheets, Blanks, Strips

  • Thickness: starting from 0.8 mm and up to 10 mm
  • Width: up to 2,000 mm (according to thickness)


  • Please consult us

Surface aspects

  • Hot rolled & Cold rolled

According to forms & dimensions.


Whether you need a certificate or more information, you can download all our product brochures, specifications, e-books, and related materials here.
DX1803 / DX2205 (1.4462)
E-Book - Duplex

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