YB/T 4173
YB/T 4173 (Forged and bored seamless steel pipes with heavy wall for high-temerature service)· YB (China) · 13 materials
| Designation | Material group | |
|---|---|---|
| 07Cr2MoW2VNbB | Structural and constructional steels | chevron_right |
| 10Cr11MoW2VNbCuBN | Stainless steels | chevron_right |
| 10Cr9Mo1VNbN | Structural and constructional steels | chevron_right |
| 10Cr9MoW2VNbBN | Structural and constructional steels | chevron_right |
| 11Cr9Mo1W1VNbBN | Structural and constructional steels | chevron_right |
| 12Cr1MoVG | Structural and constructional steels | chevron_right |
| 12Cr2MoG | Structural and constructional steels | chevron_right |
| 12CrMoG | Structural and constructional steels | chevron_right |
| 15CrMoG | Structural and constructional steels | chevron_right |
| 15Ni1MnMoNbCu | Structural and constructional steels | chevron_right |
| 20G | Structural and constructional steels | chevron_right |
| 20MnG | Structural and constructional steels | chevron_right |
| 25MnG | Structural and constructional steels | chevron_right |