GB/T 4171
GB/T 4171 (Atmospheric corrosion resisting structural steel)· GB (China) · 23 materials
| Designation | Material group | |
|---|---|---|
| 09CuP | Structural and constructional steels | chevron_right |
| 09CuPCrNi-A | Structural and constructional steels | chevron_right |
| 09CuPCrNi-B | Structural and constructional steels | chevron_right |
| L52951 | Structural and constructional steels | chevron_right |
| L52952 | Structural and constructional steels | chevron_right |
| L53451 | Structural and constructional steels | chevron_right |
| L53452 | Structural and constructional steels | chevron_right |
| L53901 | Structural and constructional steels | chevron_right |
| Q235NH | Structural and constructional steels | chevron_right |
| Q265GNH | Structural and constructional steels | chevron_right |
| Q295GNH | Structural and constructional steels | chevron_right |
| Q295GNHL | Structural and constructional steels | chevron_right |
| Q295NH | Structural and constructional steels | chevron_right |
| Q310GNH | Structural and constructional steels | chevron_right |
| Q345GNH | Structural and constructional steels | chevron_right |
| Q345GNHL | Structural and constructional steels | chevron_right |
| Q355GNH | Structural and constructional steels | chevron_right |
| Q355NH | Structural and constructional steels | chevron_right |
| Q390GNH | Structural and constructional steels | chevron_right |
| Q415NH | Structural and constructional steels | chevron_right |
| Q460NH | Structural and constructional steels | chevron_right |
| Q500NH | Structural and constructional steels | chevron_right |
| Q550NH | Structural and constructional steels | chevron_right |