NA 131
DIN Standards Committee Aerospace
Technical rule
[CURRENT]
WL 1.6964 Beiblatt
WL 1.6964 Beiblatt
Ultra high-strength stainless maraging chromium-nickel-cobalt-molybdenum steel 0.01C-12Cr-8Ni-5Co-2Mo; rods and forgings
Title (German)
Höchstfester nichtrostender martensitaushärtender Chrom-Nickel-Kobalt-Molybdän-Stahl 0,01C-12Cr-8Ni-5Co-2Mo; Stangen und Schmiedestücke