GB/T 8162
GB/T 8162 (Seamless steel tubes for structural purposes)· GB (China) · 85 materials
| Designation | Material group | |
|---|---|---|
| 10 | Structural and constructional steels | chevron_right |
| 12Cr1MoV | Structural and constructional steels | chevron_right |
| 12Cr2Ni4 | Structural and constructional steels | chevron_right |
| 12CrMo | Structural and constructional steels | chevron_right |
| 12CrMoV | Structural and constructional steels | chevron_right |
| 12CrNi2 | Structural and constructional steels | chevron_right |
| 12CrNi3 | Structural and constructional steels | chevron_right |
| 12CrNi4 | Structural and constructional steels | chevron_right |
| 15 | Structural and constructional steels | chevron_right |
| 15CrMo | Structural and constructional steels | chevron_right |
| 16Mn | Structural and constructional steels | chevron_right |
| 20 | Structural and constructional steels | chevron_right |
| 20Cr | Structural and constructional steels | chevron_right |
| 20CrMn | Structural and constructional steels | chevron_right |
| 20CrMnSi | Structural and constructional steels | chevron_right |
| 20CrMnTi | Structural and constructional steels | chevron_right |
| 20CrMo | Structural and constructional steels | chevron_right |
| 20Mn | Structural and constructional steels | chevron_right |
| 20Mn2B | Structural and constructional steels | chevron_right |
| 25 | Structural and constructional steels | chevron_right |
| 25Mn | Structural and constructional steels | chevron_right |
| 27SiMn | Structural and constructional steels | chevron_right |
| 30Cr | Structural and constructional steels | chevron_right |
| 30CrMnSi | Structural and constructional steels | chevron_right |
| 30CrMnTi | Structural and constructional steels | chevron_right |
| 35 | Structural and constructional steels | chevron_right |
| 35Cr | Structural and constructional steels | chevron_right |
| 35CrMnSiA | Structural and constructional steels | chevron_right |
| 35CrMo | Structural and constructional steels | chevron_right |
| 38CrMoAl | Structural and constructional steels | chevron_right |
| 38CrSi | Structural and constructional steels | chevron_right |
| 40Cr | Structural and constructional steels | chevron_right |
| 40Cr | Tool steels | chevron_right |
| 40CrNiMoA | Structural and constructional steels | chevron_right |
| 40Mn2 | Structural and constructional steels | chevron_right |
| 40MnB | Structural and constructional steels | chevron_right |
| 42CrMo | Structural and constructional steels | chevron_right |
| 45 | Structural and constructional steels | chevron_right |
| 45Cr | Structural and constructional steels | chevron_right |
| 45CrNiMoVA | Structural and constructional steels | chevron_right |
| 45Mn2 | Structural and constructional steels | chevron_right |
| 45MnB | Structural and constructional steels | chevron_right |
| 50Cr | Structural and constructional steels | chevron_right |
| 50CrV(A) | Structural and constructional steels | chevron_right |
| Q235A | Structural and constructional steels | chevron_right |
| Q235B | Structural and constructional steels | chevron_right |
| Q235C | Structural and constructional steels | chevron_right |
| Q235D | Structural and constructional steels | chevron_right |
| Q275A | Structural and constructional steels | chevron_right |
| Q275B | Structural and constructional steels | chevron_right |
| Q275C | Structural and constructional steels | chevron_right |
| Q275D | Structural and constructional steels | chevron_right |
| Q295A | Structural and constructional steels | chevron_right |
| Q295B | Structural and constructional steels | chevron_right |
| Q345 | Structural and constructional steels | chevron_right |
| Q345A | Structural and constructional steels | chevron_right |
| Q345B | Structural and constructional steels | chevron_right |
| Q345C | Structural and constructional steels | chevron_right |
| Q345D | Structural and constructional steels | chevron_right |
| Q345E | Structural and constructional steels | chevron_right |
| Q390A | Structural and constructional steels | chevron_right |
| Q390B | Structural and constructional steels | chevron_right |
| Q390C | Structural and constructional steels | chevron_right |
| Q390D | Structural and constructional steels | chevron_right |
| Q390E | Structural and constructional steels | chevron_right |
| Q420A | Structural and constructional steels | chevron_right |
| Q420B | Structural and constructional steels | chevron_right |
| Q420C | Structural and constructional steels | chevron_right |
| Q420D | Structural and constructional steels | chevron_right |
| Q420E | Structural and constructional steels | chevron_right |
| Q460C | Structural and constructional steels | chevron_right |
| Q460D | Structural and constructional steels | chevron_right |
| Q460E | Structural and constructional steels | chevron_right |
| Q500C | Structural and constructional steels | chevron_right |
| Q500D | Structural and constructional steels | chevron_right |
| Q500E | Structural and constructional steels | chevron_right |
| Q550C | Structural and constructional steels | chevron_right |
| Q550D | Structural and constructional steels | chevron_right |
| Q550E | Structural and constructional steels | chevron_right |
| Q620C | Structural and constructional steels | chevron_right |
| Q620D | Structural and constructional steels | chevron_right |
| Q620E | Structural and constructional steels | chevron_right |
| Q690C | Structural and constructional steels | chevron_right |
| Q690D | Structural and constructional steels | chevron_right |
| Q690E | Structural and constructional steels | chevron_right |