YB/T 5103
YB/T 5103 (Oil tempered carbon steel spring wire)· YB (China) · 18 materials
| Designation | Material group | |
|---|---|---|
| 55 | Structural and constructional steels | chevron_right |
| 60 | Structural and constructional steels | chevron_right |
| 60Mn | Structural and constructional steels | chevron_right |
| 65 | Structural and constructional steels | chevron_right |
| 65Mn | Structural and constructional steels | chevron_right |
| 70 | Structural and constructional steels | chevron_right |
| 70Mn | Structural and constructional steels | chevron_right |
| 75 | Structural and constructional steels | chevron_right |
| 80 | Structural and constructional steels | chevron_right |
| U20552 | Structural and constructional steels | chevron_right |
| U20602 | Structural and constructional steels | chevron_right |
| U20652 | Structural and constructional steels | chevron_right |
| U20702 | Structural and constructional steels | chevron_right |
| U20752 | Structural and constructional steels | chevron_right |
| U20802 | Structural and constructional steels | chevron_right |
| U21602 | Structural and constructional steels | chevron_right |
| U21652 | Structural and constructional steels | chevron_right |
| U21702 | Structural and constructional steels | chevron_right |