UNI 6786
UNI 6786 (Forged special alloyed steel hardened and tempered axles with high characteristics of fatigue for wheel sets of railway vehicles and traction units. Quality, requirements and tests)· UNI (Italy) · 2 materials
| Designation | Material group | |
|---|---|---|
| 30 NiCrMoV 12 | Structural and constructional steels | chevron_right |
| 31 NiCrMo 12 | Structural and constructional steels | chevron_right |