
Aerospace series. Steel FE-PM 3504 (X4CrNiMo16-5-1). Air melted. Hardened and tempered. Bar. De <= 200 mm. 900 MPa <= Rm <= 1050 MPa.
NORMA vydaná dňa 29.8.2008
Designation standards: BS EN 4631:2007
Note: NEPLATNÁ
Publication date standards: 29.8.2008
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategória: Technické normy BS