D 3568
D 3568 (Carbon steel square pipes for general structural purposes)· KS (Korea) · 26 materials
| Designation | Material group | |
|---|---|---|
| SPSR 400 | Structural and constructional steels | chevron_right |
| SPSR 41 | Structural and constructional steels | chevron_right |
| SPSR 490 | Structural and constructional steels | chevron_right |
| SPSR 50 | Structural and constructional steels | chevron_right |
| SPSR 540 | Structural and constructional steels | chevron_right |
| SPSR 590 | Structural and constructional steels | chevron_right |
| SRT275 | Structural and constructional steels | chevron_right |
| SRT355 | Structural and constructional steels | chevron_right |
| SRT410 | Structural and constructional steels | chevron_right |
| SRT450 | Structural and constructional steels | chevron_right |
| SRT550 | Structural and constructional steels | chevron_right |
| SUM 11 | Structural and constructional steels | chevron_right |
| SUM 12 | Structural and constructional steels | chevron_right |
| SUM 21 | Structural and constructional steels | chevron_right |
| SUM 22 | Structural and constructional steels | chevron_right |
| SUM 22 L | Structural and constructional steels | chevron_right |
| SUM 23 | Structural and constructional steels | chevron_right |
| SUM 23 L | Structural and constructional steels | chevron_right |
| SUM 24 L | Structural and constructional steels | chevron_right |
| SUM 25 | Structural and constructional steels | chevron_right |
| SUM 31 | Structural and constructional steels | chevron_right |
| SUM 31 L | Structural and constructional steels | chevron_right |
| SUM 32 | Structural and constructional steels | chevron_right |
| SUM 41 | Structural and constructional steels | chevron_right |
| SUM 42 | Structural and constructional steels | chevron_right |
| SUM 43 | Structural and constructional steels | chevron_right |