ISO 1005-4
ISO 1005-4 (Railway rolling stock material - Part 4: Rolled or forged wheel centres for tyred wheels for tractive and trailing stock - Quality requirements)· ISO (International) · 3 materials
| Designation | Material group | |
|---|---|---|
| C1 | Structural and constructional steels | chevron_right |
| C2 | Structural and constructional steels | chevron_right |
| C3 | Structural and constructional steels | chevron_right |