E 4502
E 4502 (Axles for railway rolling stock)· JIS (Japan) · 6 materials
| Designation | Material group | |
|---|---|---|
| SFA 55A Class 1 | Structural and constructional steels | chevron_right |
| SFA 55B Class 1 | Structural and constructional steels | chevron_right |
| SFA 60A Class 2 | Structural and constructional steels | chevron_right |
| SFA 60B Class 2 | Structural and constructional steels | chevron_right |
| SFA 65A Class 3 | Structural and constructional steels | chevron_right |
| SFA 65B Class 3 | Structural and constructional steels | chevron_right |