Seritë e hapësirës ajrore - Çelik FE-PM 3504 (X4CrNiMo16-5-1) - I shkrirë në ajër - I forcuar dhe i temperuar - Shirit dhe fletë - 0,6 mm = a = 50 mm - 900 MPa = Rm = 1 050 MPa
Aerospace series - Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Sheet and plate - 0,6 mm ≤ a ≤ 50 mm - 900 MPa ≤ Rm ≤ 1 050 MPa
This standard specifies the requirements relating to:
Steel FE-PM 3504 (X4CrNiMo16-5-1)
Air melted
Hardened and tempered
Sheet and plate
0,6 mm < or = a < or = 50 mm
900 MPa < or = Rm < or = 1 050 MPa
for aerospace applications.
Life cycle
NOW
PUBLISHED SSH EN 4642:2009 60.60
Standard published 26 sht 2011