BÖHLER N360
BÖHLER N360 is a premium aircraft quality corrosion resistant, martensitic stainless steel, produced using the P-ESR-process. Compared to conventionally produced Cr and CrMo steels, BÖHLER N360 offers improved corrosion resistance and toughness properties as well as high hardness and compressive strength.
It is typically used for anti-friction bearing components e.g. bearings, ball screws and wear resistant components for use in the aircraft industry and for automotive components, requiring resistance to both corrosion and wear with hardness not lower than 58 HRC after hardening and tempering, but usage is not limited to such applications.
Available Product Shapes
Long Products: Presented data refer exclusively to long products. Please observe the detailed explanations at the end of the data sheet (pdf).
Melting Route
Airmelted + PESR
Material Numbers
- Market grade
- X30
- SEL
- 1.4108
- EN
- X30CrMoN15-1
- UNS
- S42027
Standards
- DIN
- DIN SEW 400
- ASTM
- A756
- AMS
- 5898
Chemical Composition
* Chemical Composition (Average %)
- C
- 0.28 to 0.34
- Si
- 0.30 to 0.80
- Mn
- 0.30 to 0.60
- P
- max. 0.020
- S
- max. 0.010
- Cr
- 14.5 to 16.0
- Mo
- 0.95 to 1.10
- Ni
- max. 0.30
- N
- 0.35 to 0.44