NA 131
DIN Standards Committee Aerospace
DIN 65431 [Withdrawn] references following documents:
Document number | Edition | Title |
---|---|---|
WL 1.4944-1 | 1982-03 | High temperature precipitation-hardening nickel-chromium-titanium steel with about 0.06C-25Ni-15Cr-2.1Ti-1.2Mo; sheets, strips and plates More |