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 - Flammability of non-metallic materials - Part 3: Small burner test, 45° - Determination of the resistance of material to flame and glow propagation and to flame penetration; German and English version EN 3844-3:2019
Edition 2019-12

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

Aerospace series - Steel FE-PL1507 (40CrMoV12) - Consumable electrode remelted - Annealed - Forging stock - a or D ≤ 350 mm; German and English version EN 3971:2006
Edition 2007-04

Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 1: General requirements; German and English version EN 4050-1:2012
Edition 2012-12

Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 2: Performance of test; German and English version EN 4050-2:2012
Edition 2012-12

Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 3: Reference blocks; German and English version EN 4050-3:2012
Edition 2012-12

Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 4: Acceptance criteria; German and English version EN 4050-4:2012
Edition 2012-12

Aerospace series - Heat resisting alloy FE-PM1708 - Vacuum arc remelted - As forged - Forging stock - Dₑ ≤ 300 mm; German and English version EN 4245:2020
Edition 2020-05