Application Segments


Melting Route


Product Description

Chromium stainless steel with high hardness, wear resistance and good corrosion resistance in the hardened and tempered condition.
BÖHLER N695 is typically used for parts requiring hardness up to 58 HRC and resistance to wear, corrosion, and oxidation, e.g. balls, rollers, needles and rings for corrosion resistant bearings, but usage is not limited to such applications.

Property Features

  • Toughness & Ductility: good
  • Wear Resistance: very high
  • Machinability: good
  • Dimensional stability: good
  • Polishability: good
  • Corrosion resistance: high

Technical Specifications

Material Numbers

440C 1.4125 X102CrMo17 X105CrMo17 Z100CD17 S44004



Chemical Composition

Chemical composition (average %)
0.95 to 1.20 max. 1.00 max. 1.00 max. 0.040 max. 0.030 16.00 to 18.00 0.40 to 0.65 max. 0.75 max. 0.50

Available product shapes

Information on Long Products ) Presented data refer exclusively to long products. Please observe the detailed explanations at the end of the data sheet (pdf).

  • Long Products
  • Plates


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