Aerospace series - Steel FE-PL1505 (15CrMoV6) - 1 080 MPa ≤ Rₘ ≤ 1 250 MPa - Forgings - Dₑ ≤ 100 mm; German and English version EN 2252:2012
Edition 2012-04

Aerospace series - Steel FE-PL2108 (36NiCrMo16) - 1 250 MPa ≤ Rₘ ≤ 1400 MPa - Bars - Dₑ ≤ 75 mm; German and English version EN 2480:2008
Edition 2009-06

Aerospace series - Steel FE-PL2108 (36NiCrMo16) - 1 250 MPa ≤ Rₘ ≤ 1 400 MPa - Forgings - Dₑ ≤ 75 mm; German and English version EN 2481:2010
Edition 2011-06

Aerospace series - Round bars, hot rolled in steel - Normal tolerances; Diameter 6 mm ≤ D ≤ 250 mm; Dimensions; German and English version EN 3145:2001
Edition 2003-05

Aerospace series - Round bars, hot rolled, in steel, close tolerances, diameter 6 mm≤D≤250 mm - Dimensions; German and English version EN 3146:2001
Edition 2003-06

Aerospace series - Steel X6CrNiTi18-10 (1.4541) - Air melted - Softened - Bars for machining - a or D ≤ 250 mm - 500 MPa ≤ Rₘ ≤ 700 MPa; German version ASD-STAN prEN 3487:2023
Edition 2024-01

Aerospace series - Steel FE-PA3601 (X6CrNiTi18-10) - Air melted - Softened - Bar for machining - a or D ≤ 250 mm - 500 MPa ≤ Rₘ ≤ 700 MPa; German and English version EN 3487:2007
Edition 2008-04

Aerospace series - Heat resisting alloy NI-PH2301 (NiCr21Fe18Mo9) - Non heat treated - Forging stock - a or D ≤ 250 mm; German and English version EN 3668:2006
Edition 2007-04

Aerospace series - Heat resisting alloy NI-PH3601 (NiCr22Mo9Nb) - Non heat treated - Forging stock - a or D ≤ 250 mm; German and English version EN 3671:2007
Edition 2007-07

Aerospace series - Bolts, normal hexagonal head, coarse tolerance shank, short thread, in heat resisting nickel base alloy, aluminium IVD coated - Classification: 1250 MPa (at ambient temperature) / 425 °C; German and English version EN 4128:2016
Edition 2016-08