Specification for aircraft material. 21/2 per cent nickel-chromium-molybdenum steel (oil hardening) (100 tonf/sq in: limiting ruling section 21/2 in).
NORM herausgegeben am 31.1.1964
Designation standards: BS 2S120:1964
Note: UNGÜLTIG
Publication date standards: 31.1.1964
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: British technical standard
Kategorie: Technische Normen BS