GB 28883
GB 28883 (Composite seamless steel tubes for pressure)· GB (China) · 14 materials
| Designation | Material group | |
|---|---|---|
| 022Cr17Ni12Mo2 | Stainless steels | chevron_right |
| 022Cr19Ni10 | Stainless steels | chevron_right |
| 022Cr22Ni5Mo3N | Stainless steels | chevron_right |
| 07Cr19Ni10 | Stainless steels | chevron_right |
| 10 | Structural and constructional steels | chevron_right |
| 12Cr1MoVG | Structural and constructional steels | chevron_right |
| 12CrMoG | Structural and constructional steels | chevron_right |
| 15CrMoG | Structural and constructional steels | chevron_right |
| 15MoG | Structural and constructional steels | chevron_right |
| 16Mn | Structural and constructional steels | chevron_right |
| 20G | Structural and constructional steels | chevron_right |
| 20MnG | Structural and constructional steels | chevron_right |
| NS1402 | Nickel | chevron_right |
| NS3102 | Nickel | chevron_right |