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I.S. EN 12421:2017

Current

Current

The latest, up-to-date edition.

MAGNESIUM AND MAGNESIUM ALLOYS - UNALLOYED MAGNESIUM

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2017

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

National Foreword
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designations
5 Order information
6 Manufacture
7 Requirements
8 Sampling
9 Testing
10 Inspection documentation
11 Marking
12 Packaging and surface protection
13 Complaints
Annex A (informative) - Comparison of cast
        unalloyed magnesium material
        designations according to
        EN 12421 and ISO 8287
Annex B (informative) - Significant technical
        changes between this European
        Standard and the previous edition
Bibliography

Defines the grades and corresponding requirements for cast unalloyed magnesium and also specifies the chemical composition, designation, testing, marking and inspection documentation.

DocumentType
Standard
Pages
16
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
NBN EN 12421 : 1998 Identical
NF EN 12421 : 2017 Identical
UNE-EN 12421:2017 Identical
NEN EN 12421 : 2017 Identical
SN EN 12421 : 2017 Identical
UNI EN 12421 : 2002 Identical
EN 12421:2017 Identical
NS EN 12421 : 2017 Identical
BS EN 12421:2017 Identical

EN ISO 80000-1:2013 Quantities and units - Part 1: General (ISO 80000-1:2009 + Cor 1:2011)
EN 10027-2:2015 DESIGNATION SYSTEMS FOR STEELS - PART 2: NUMERICAL SYSTEM
EN 1754:2015 Magnesium and magnesium alloys - Designation system for anodes, ingots and castings - Material symbols and material numbers
ISO 8287:2011 Magnesium and magnesium alloys Unalloyed magnesium Chemical composition
EN 10204:2004 Metallic products - Types of inspection documents
ISO 80000-1:2009 Quantities and units — Part 1: General

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