NB/T 20005.32
NB/T 20005.32 (Carbon steel and low alloy steel for pressurized water reactor nuclear power plants - Part 32: 15MnHR steel plates for containment vessel)· NB (China) · 1 materials
| Designation | Material group | |
|---|---|---|
| 15MnHR | Structural and constructional steels | chevron_right |