Aerospace series - Steel FE-PM1507 (X1CrNiMoAlTi12-11-2) - Vacuum induction melted and consumable electrode remelted - Solution treated and precipitation treated - Forgings - a or D ≤ 200 mm - Rₘ ≥ 1 650 MPa; German and English version EN 4659:2010, Corrigendum to DIN EN 4659:2012-01
Edition 2012-08

Aerospace series - Steel X7CrNiAl17-7 (1.4568) - Air melted - Solution treated and precipitation hardened - Sheet and strip - a ≤ 6 mm - 1 240 MPa ≤ Rₘ ≤ 1 450 MPa; German and English version EN 2540:2018
Edition 2018-10

Aerospace series - Heat resisting alloy CO-PH4101 (CoCr20W15Ni) -Vacuum melted - Solution treated - Forgings - Dₑ ≤ 100 mm; German and English version EN 4566:2022
Edition 2022-08

Aerospace series - Steel FE-WM 3504 (X4CrNiMo16-5-1) - Air melted - Filller metal for welding - Wire and rod; German and English version EN 4683:2011
Edition 2011-12

Aerospace series - Steel FE-PL1501 (30CrMo12) - Air melted - Softened - Forging stock - a or D ≤ 300 mm; German and English version EN 3476:2006
Edition 2007-04

Aerospace series - Steel FE-PM3901 (X15CrNi17-3) - Air melted - Hardened and tempered - Forgings - Dₑ ≤ 100 mm - 900 MPa ≤ Rₘ ≤ 1100 MPa; German and English version EN 3491:2006
Edition 2007-04

Aerospace series - Steel FE-PL1501 (30CrMo12) - Air melted - Hardened and tempered - Forgings - Dₑ ≤ 100 mm - 930 MPa ≤ Rₘ ≤ 1080 MPa; German and English version EN 3507:2006
Edition 2007-04

Aerospace series - Steel FE-PA3004 (X10CrNi18-09) - Air melted - Non heat treated - Cold drawn wire - a or D ≤ 2,3 mm; German and English version EN 2947:2006
Edition 2007-04

Aerospace series - Steel FE-PA3601 (X6CrNiTi18-10) - Air melted - Softened and cold rolled - Sheet and strip a ≤ 3 mm - Rm ≥ 800 MPa; German and English version EN 3816:2006
Edition 2007-04

Aerospace series - Steel FE-PL1507 (40CrMoV12) - Air melted - Annealed - Forging stock - a or D ≤ 350 mm; German and English version EN 3969:2006
Edition 2007-04