Projects of NA 131-02-05 AA

Document number Begin Title Comment
DIN EN 4627 2026-10-14 Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Hardened and tempered - Forgings - Dₑ ≤ 200 mm - 1 150 MPa ≤ Rₘ ≤ 1 300 MPa; German and English version prEN 4627:2026 More  Comment 
DIN EN 4628 2026-10-14 Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Hardened and tempered - Bars - Dₑ ≤ 200 mm - 1 150 MPa ≤ Rₘ ≤ 1 300 MPa; German and English version prEN 4628:2026 More  Comment 
DIN EN 4629 2026-10-14 Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Softened - Forging stock - Dₑ ≤ 300 mm; German and English version prEN 4629:2026 More  Comment 
DIN EN 4630 2026-10-14 Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Hardened and tempered - Forgings - Dₑ ≤ 200 mm - 900 MPa ≤ Rₘ ≤ 1 050 MPa; German and English version prEN 4630:2026 More  Comment 
DIN EN 4631 2026-10-14 Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Hardened and tempered - Bars - Dₑ ≤ 200 mm - 900 MPa ≤ Rₘ ≤ 1 050 MPa; German and English version prEN 4631:2026 More  Comment 
DIN EN 6072 rev 2026-03-13 Aerospace series - Metallic materials - Test methods - Constant amplitude fatigue testing More  Comment 
DIN EN 3523 2026-01-20 Aerospace series - Steel 15CrMoV6 (1.7334) - Air melted - Hardened and tempered - Bars for machining - Dₑ ≤ 100 mm - 1 080 MPa ≤ Rₘ ≤ 1 280 MPa; German version FprEN 3523:2026 More  Comment 
DIN EN 3988 2025-10-01 Aerospace series - Test methods for metallic materials - Constant amplitude strain-controlled low cycle fatigue testing; German and English version prEN 3988:2026 More  Comment 
DIN EN 3874 2025-10-01 Aerospace series - Test methods for metallic materials - Constant-amplitude force-controlled low-cycle fatigue testing; German and English version prEN 3874:2026 More  Comment 
DIN EN 4500-005 2025-06-23 Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 005: Specific rules for steels; German and English version EN 4500-005:2026 More  Comment 

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