WL 1.6657-1
WL 1.6657-1 (Aerospace; case-hardening nickel-chromium-molybdenum steel with approx. 0, 14C-3Ni-1Cr-0, 2Mo; bars and forgings)· WL (Germany) · 1 materials
| Designation | Material group | |
|---|---|---|
| 1.6657 | Structural and constructional steels | chevron_right |