Application Segments


Melting Route

Airmelted + VAR

Product Description

Premium Aircraft Quality, Chromium stainless steel with high hardness, wear resistance and good corrosion resistance in the hardened and tempered condition.
BÖHLER N695SA is a vacuum remelted quality steel, 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

1.3544 1.4125 S44004 X102CrMo17 X105CrMo17 Z100CD17 440C


5618 5630

Chemical Composition

0.95 to 1.20 max. 1.00 max. 1.00 max. 0.020 max. 0.010 16.00 to 18.00 0.40 to 0.65 max. 0.75 max. 0.50

Chemical composition (average %)

Available product shapes

  • Long Products
  • Plates


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