All materials
Low-alloy steels
Osprey® SAE 52100
52100 · 1.3505 · 100Cr6 · G4805 · UNS G52986
Osprey® SAE 52100 is a high-carbon bearing steel alloyed with chromium. It has high wear resistance and rolling fatigue strength.
Chemical composition, %
- C
- 0.98-1.10
- Si
- 0.15-0.35
- Mn
- 0.25-0.45
- P
- 0.025
- S
- 0.025
- Cr
- 1.3-1.6
- Fe
- Bal.
Designations
| UNS | 52100 |
|---|---|
| EN Number | 1.3505 |
| EN Name | 100Cr6 |
| JIS | G4805 |
| Standards | UNS G52986 |