Aerospace series. Steel FE-PM3901 (X15CrNi17-3). Air melted. Hardened and tempered. Bar for machining - De = 200 mm - 900 MPa = Rm = 1 100 MPa (Endorsed by AENOR in May of 2007.)
NORM herausgegeben am 1.5.2007
Designation standards: UNE-EN 3490:2007
Publication date standards: 1.5.2007
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE