GB/T 33167
GB/T 33167 (Seamless stainless steel tubes and pipes for industrial furnace of petroleum and chemical hydrogenation unit)· GB (China) · 12 materials
| Designation | Material group | |
|---|---|---|
| 022Cr17Ni12Mo2 | Stainless steels | chevron_right |
| 022Cr19Ni13Mo3 | Stainless steels | chevron_right |
| 06Cr18Ni11Nb | Stainless steels | chevron_right |
| 06Cr18Ni11Ti | Stainless steels | chevron_right |
| 07Cr18Ni11Nb | Stainless steels | chevron_right |
| 07Cr19Ni11Ti | Stainless steels | chevron_right |
| S31603 | Stainless steels | chevron_right |
| S31703 | Stainless steels | chevron_right |
| S32168 | Stainless steels | chevron_right |
| S32169 | Stainless steels | chevron_right |
| S34778 | Stainless steels | chevron_right |
| S34779 | Stainless steels | chevron_right |