WB 109
WB 109 (High temperature and high pressure hydrogen resistant steel, X 11 CrMo9-1 + I and X 11 CrMo9-1 + NT, WN 1.7386, seamless tube and seamless hollow-body)· VdTÜV (Germany) · 4 materials
| Designation | Material group | |
|---|---|---|
| 1.7386 + I | Structural and constructional steels | chevron_right |
| 1.7386 + NT | Structural and constructional steels | chevron_right |
| X11CrMo9-1+I | Structural and constructional steels | chevron_right |
| X11CrMo9-1+NT | Structural and constructional steels | chevron_right |