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ALUMINIUM AND ALUMINIUM ALLOYS - DESIGNATION OF ALLOYED ALUMINIUM INGOTS FOR REMELTING, MASTER ALLOYS AND CASTINGS - PART 1: NUMERICAL DESIGNATION SYSTEM

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2002

Publisher

National Standards Authority of Ireland

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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.

Foreword
1 Scope
2 Normative references
3 Basis of codification
4 Five figure designation system
4.1 Aluminium alloys ingots and castings
4.2 Master alloys
Bibliography

Describes a five-figure numerical designation system for aluminium alloys and master alloys. Applies to ingots for remelting and to castings for all applications including aerospace.

DocumentType	Standard
Pages	9
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
EN 1780-1:2002	Identical
DIN EN 1780-1:2003-01	Identical
BS EN 1780-1:2002	Identical
UNI EN 1780-1 : 2003	Identical
UNE-EN 1780-1:2003	Identical