UNI EN 4631 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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AEROSPACE SERIES - STEEL X4CRNIMO16-5-1 (1.4418) - AIR MELTED - HARDENED AND TEMPERED - BAR - D[E] <= 200 MM - 900 MPA <= R[M] <= 1050 MPA
09-10-2024
26-11-2013
Foreword
Introduction
1 Scope
2 Normative references
Defines the requirements relating to: Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Hardened and tempered - Bar - D[e] <= 200 mm - 900 MPa <= R[m] <= 1050 MPa, for aerospace applications.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN 4631:2013 | Identical |
| EN 4629:2013 | Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Softened - Forging stock - De ≤ 300 mm |
| EN 2950:2008 | Aerospace series - Test method - Wrought heat resisting alloys Semi-finished products and parts - Conditions for macrographic and micrographic examination - Atlas of structures and defects |
| EN 4700-002:2016 | Aerospace series - Steel and heat resisting alloys - Wrought products - Technical specification - Part 002: Bar and section |
| EN ISO 643:2012 | Steels - Micrographic determination of the apparent grain size (ISO 643:2012) |
| EN 4050-4:2012 | Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 4: Acceptance criteria |
| ISO 643:2012 | Steels Micrographic determination of the apparent grain size |
| 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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