NF EN 4721

Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted and electroslag remelted (ESR) - Hardened and tempered - Bar - De < or = 200 mm - 900 MPa < or = RM < or = 1 050 MPa

Le présent document spécifie les exigences relatives à :Acier X4CrNiMo16-5-1 (1.4418)Élaboré à l'air et refondu sous laitier (ESR)Barres De = 200 mm900 MPa = Rm = 1 050 MPapour les applications aérospatiales.Autre désignation commune AIR : Z 8 CND 17-04.

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