BS 5770-4
BS 5770-4 (Steel strip intended for the manufacture of springs. Part 4: Specification for martensitic and austenitic stainless steel)· B.S. (United Kingdom) · 5 materials
| Designation | Material group | |
|---|---|---|
| 301 S 21 | Stainless steels | chevron_right |
| 302S25 | Stainless steels | chevron_right |
| 316 S 16 | Stainless steels | chevron_right |
| 420 S 45 | Stainless steels | chevron_right |
| 420S29 | Stainless steels | chevron_right |