MIL-S-17509
MIL-S-17509 (Steel castings, austenitic, chromium-nickel, low magnetic permeability)· MIL (United States) · 3 materials
| Designation | Material group | |
|---|---|---|
| S-17509 Class I | Cast steels | chevron_right |
| S-17509 Class II | Cast steels | chevron_right |
| S-17509 Class III | Cast steels | chevron_right |