STAS 824
STAS 824 (Seamless steel pipes. Ascension pipes and couplings)· STAS (Romania) · 4 materials
| Designation | Material group | |
|---|---|---|
| C-75 | Structural and constructional steels | chevron_right |
| J-55 | Structural and constructional steels | chevron_right |
| N-80 | Structural and constructional steels | chevron_right |
| P-105 | Structural and constructional steels | chevron_right |