IS 3885-2
IS 3885-2 (Steel for the Manufacture of Laminated Springs (Railway Rolling Stock) - Part 2 :Rib and Groove Sections)· IS (India) · 7 materials
| Designation | Material group | |
|---|---|---|
| 40Si7 | Structural and constructional steels | chevron_right |
| 50Cr4V2 | Structural and constructional steels | chevron_right |
| 52Cr4Mo2V | Structural and constructional steels | chevron_right |
| 55C6 | Structural and constructional steels | chevron_right |
| 55Si7 | Structural and constructional steels | chevron_right |
| 60Cr4V2 | Structural and constructional steels | chevron_right |
| 75C6 | Structural and constructional steels | chevron_right |