TCVN 1766
TCVN 1766 (High quality carbon steel tube and technical requirements)· TCVN (Vietnam) · 33 materials
| Designation | Material group | |
|---|---|---|
| C10 | Structural and constructional steels | chevron_right |
| C10s | Structural and constructional steels | chevron_right |
| C15 | Structural and constructional steels | chevron_right |
| C15Mn | Structural and constructional steels | chevron_right |
| C15s | Structural and constructional steels | chevron_right |
| C20 | Structural and constructional steels | chevron_right |
| C20Mn | Structural and constructional steels | chevron_right |
| C20s | Structural and constructional steels | chevron_right |
| C25 | Structural and constructional steels | chevron_right |
| C25Mn | Structural and constructional steels | chevron_right |
| C30 | Structural and constructional steels | chevron_right |
| C30Mn | Structural and constructional steels | chevron_right |
| C35 | Structural and constructional steels | chevron_right |
| C35Mn | Structural and constructional steels | chevron_right |
| C40 | Structural and constructional steels | chevron_right |
| C40Mn | Structural and constructional steels | chevron_right |
| C45 | Structural and constructional steels | chevron_right |
| C45Mn | Structural and constructional steels | chevron_right |
| C50 | Structural and constructional steels | chevron_right |
| C50Mn | Structural and constructional steels | chevron_right |
| C55 | Structural and constructional steels | chevron_right |
| C5s | Structural and constructional steels | chevron_right |
| C60 | Structural and constructional steels | chevron_right |
| C60Mn | Structural and constructional steels | chevron_right |
| C65 | Structural and constructional steels | chevron_right |
| C65Mn | Structural and constructional steels | chevron_right |
| C70 | Structural and constructional steels | chevron_right |
| C70Mn | Structural and constructional steels | chevron_right |
| C75 | Structural and constructional steels | chevron_right |
| C8 | Structural and constructional steels | chevron_right |
| C80 | Structural and constructional steels | chevron_right |
| C85 | Structural and constructional steels | chevron_right |
| C8s | Structural and constructional steels | chevron_right |