UNI 3158
UNI 3158 (Cast unalloyed quality steels for general engineering purposes. Qualities, requirements and tests)· UNI (Italy) · 4 materials
| Designation | Material group | |
|---|---|---|
| Fe G 400 | Cast steels | chevron_right |
| Fe G 450 | Cast steels | chevron_right |
| Fe G 520 | Cast steels | chevron_right |
| Fe G 570 | Cast steels | chevron_right |