NP EN 4528
NP EN 4528 (Aerospace series. Steel FE-PA 3903 (X10CrNi18-8) - Cold rolled - Strip for springs. a ≤ 3 mm. 1250 MPa ≤ Rm ≤ 1640 MPa)· NP (Portugal) · 2 materials
| Designation | Material group | |
|---|---|---|
| FE-PA3903 | Stainless steels | chevron_right |
| X10CrNi18-8 | Stainless steels | chevron_right |