BÖHLER R100
This specification covers a premium aircraft-quality, vacuum-arc-remelted low-alloy steel in the form of bars, forgings and forging stock.
It is used typically for parts requiring through hardening properties, usually with hardness of approximately 60 HRC in section thicknesses 0.50 inch (12.7 mm) and under. E.g. bearing rings and rolling elements, bearing balls and races.
Formes de produits disponibles
Elaboration
Airmelted + VAR
Numéros des matériaux
- Market grade
- 52100
- SEL
- 1.2067
- EN
- 102Cr6
Composition chimique
* Composition chimique (% moyen)
- C
- 0.93 to 1.05
- Si
- 0.15 to 0.35
- Mn
- 0.25 to 0.45
- P
- max. 0.015
- S
- max. 0.015
- Cr
- 1.35 to 1.60
- Mo
- max. 0.10
- Ni
- max. 0.25
- Cu
- max. 0.30
- Al
- max. 0.050
- O
- max. 0.0015