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
Material Numbers
SEL - SEL - UNS - EN - EN - EN - Market grade
1.3544 - 1.4125 - S44004 - X102CrMo17 - X105CrMo17 - Z100CD17 - 440C
Standards
AMS - AMS
5618 - 5630