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EN 4720:2014

Current

Current

The latest, up-to-date edition.

Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted and electroslag remelted (ESR) - Hardened and tempered - Bar - De ≤ 200 mm - 1 150 MPa ≤ Rm ≤ 1 300 MPa

Published date

15-10-2014

Foreword
Introduction
1 Scope
2 Normative references

This European Standard specifies the requirements relating to:Steel X4CrNiMo16-5-1 (1.4418)Air melted and electroslag remelted (ESR)Hardened and temperedBarDe ≤ 200 mm1 150 MPa ≤ Rm ≤ 1 300 MPafor aerospace applications.NOTE Other common designation: AIR: Z 8 CND 17-04.

Committee
ASD-STAN
DevelopmentNote
Supersedes PREN 4720. (10/2014)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

Standards Relationship
NF EN 4720 : 2015 Identical
BS EN 4720:2014 Identical
NBN EN 4720 : 2014 Identical
SN EN 4720:2018 Identical
DIN EN 4720:2014-12 Identical
NS EN 4720 : 2014 Identical
PN EN 4720 : 2015 Identical
UNE-EN 4720:2014 Identical
I.S. EN 4720:2014 Identical
NEN EN 4720 : 2014 Identical
UNI EN 4720 : 2016 Identical
UNE-EN 4720 Identical

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EN 2043:2013 Aerospace series - Metallic materials - General requirements for semi-finished product qualification (excluding forgings and castings)
SAE AMS 2315 : 2013 DETERMINATION OF DELTA FERRITE CONTENT
EN 4258:1998 Aerospace series - Metallic materials - General organization of standardization - Links between types of EN standards and their use
EN 4500-005:2012 Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 005: Specific rules for steels
PREN 2951 : 200P1 AEROSPACE SERIES - METALLIC MATERIALS - TEST METHOD - MICROGRAPHIC DETERMINATION OF CONTENT OF NON-METALLIC INCLUSIONS

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