PREN 4627:2006被替代
Aerospace Series - Steel Fe-pm 3504 (x4crnimo16-5-1) - Air Melted - Hardened And Tempered - Forgings - De <= 150 Mm - 1100 Mpa <= R[m] <= 1300 Mpa
出版：Aerospace & Defence Industries Association of Europe
專家解讀視頻
Specifies the requirements relating to: Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Forgings - De <= 150 mm - 1100 MPa <= R[m] <= 1300 MPa, for aerospace applications.
NF EN 4627:2008 - Identical
DIN EN 4627 (2008-04) - Identical
DIN EN 4627 (2007-10) - Identical
NF EN 4627:2007 - Identical
