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PREN 4720 : DRAFT 2012

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

AEROSPACE SERIES - STEEL X4CRNIMO16-5-1 (1.4418) - AIR MELTED AND ELECTROSLAG REMELTED (ESR) - HARDENED AND TEMPERED - BAR - D[E] <= 200 MM - 1150 MPA <= R[M] <= 1300 MPA
Withdrawn date

12-21-2023

Published date

01-23-2013

Foreword
Introduction
1 Scope
2 Normative references

Describes the requirements relating to: Steel X4CrNiMo16-5-1 (1.4418) - Air melted and electroslag remelted (ESR) - Hardened and tempered - Bar - D[e] <= 200 mm - 1150 MPa <= R[m] <= 1300 MPa for aerospace applications.

DocumentType
Draft
ProductNote
Superseded by EN 4720:2014
PublisherName
Aerospace & Defence Industries Association of Europe
Status
Withdrawn
SupersededBy

Standards Relationship
DIN EN 4720:2014-12 Identical
10/30239354 DC : 0 Identical

EN 4700-002:2016 Aerospace series - Steel and heat resisting alloys - Wrought products - Technical specification - Part 002: Bar and section
EN 4050-4:2012 AEROSPACE SERIES - TEST METHOD FOR METALLIC MATERIALS - ULTRASONIC INSPECTION OF BARS, PLATES, FORGING STOCK AND FORGINGS - PART 4: ACCEPTANCE CRITERIA
PREN 2043 : 200P1 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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