BS 4S 106
BS 4S 106 (Specification. 3% chromium-molybdenum steel billets, bars, forgings and parts (930-1080 MPa: limiting ruling section 150 mm) (suitable for nitriding))· B.S. (United Kingdom) · 1 materials
| Designation | Material group | |
|---|---|---|
| S 106 | Structural and constructional steels | chevron_right |