Uddeholm Arne


Uddeholm Arne is a general purpose oil hardening tool steel for short to medium production runs. In East and South East Asian countries served by Assab, Uddeholm Arne is sold as DF-2.

  • Easy to machine
  • Good toughness
  • Adequate wear resistance
  • Cost efficient tool making
  • Sustainable tool steel: 96,64% recycled content

Uddeholm Arne

  • Abrasive wear resistance 25%
  • Adhesive wear resistance 30%
  • Ductility edge chipping resistance 35%
  • Toughness gross cracking resistance 30%

Reference grade Cold Work (D2)

  • Abrasive wear resistance 55%
  • Adhesive wear resistance 25%
  • Ductility/edge chipping resistance 20%
  • Toughness/gross cracking resistance 10%
Configure & Buy
Chemical composition
C 0.95 Si 0.30 Mn 1.10
Cr 0.60 V 0.10 W 0.60
Contact us for further information
Please use a browser that is not outdated.

You are using an outdated web browser.

Errors may occur when using the website.