NMX-B-217
NMX-B-217 (Seamless and Electric-Welded Low-Alloy Steel Tubes)· NMX (Mexico) · 2 materials
| Designation | Material group | |
|---|---|---|
| B 217 Grade I | Structural and constructional steels | chevron_right |
| B 217 Grade II | Structural and constructional steels | chevron_right |