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BS EN 1780-1:2002

Current
Current

The latest, up-to-date edition.

Aluminium and aluminium alloys. Designation of unalloyed and alloyed aluminium ingots for remelting, master alloys and castings Numerical designation system
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

10-30-2002

Foreword
1 Scope
2 Normative references
3 Basis of codification
4 Five figure designation system
   4.1 Aluminium alloys and ingots and castings
   4.2 Master alloys
5 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.

This European Standard specifies a five-figure numerical designation system for aluminium alloys and master alloys as specified in the relevant European Standards. It applies to ingots for remelting and to castings for all applications including aerospace. A designation system for unalloyed aluminium is specified in prEN 576. An alternative numerical designation system is specified in prEN 1780-1. Writing rules for chemical composition are specified in prEN 1780-3. An alternative chemical symbol based designation system is specified in prEN 1780-2. The writing rules for chemical composition are specified in prEN 1780-3.

Committee
NFE/35
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
I.S. EN 1780-1:2002 Identical
UNI EN 1780-1 : 2003 Identical
NF EN 1780-1 : 2003 Identical
EN 1780-1:2002 Identical
SN EN 1780-1 : 2002 Identical
UNE-EN 1780-1:2003 Identical
NEN EN 1780-1 : 2002 Identical
NBN EN 1780-1 : 2003 Identical
NS EN 1780-1 : 2ED 2002 Identical
DIN EN 1780-1:2003-01 Identical

BS 7430(2011) : 2011 CODE OF PRACTICE FOR PROTECTIVE EARTHING OF ELECTRICAL INSTALLATIONS
11/30249994 DC : DRAFT JULY 2011 BS 7430 - CODE OF PRACTICE FOR PROTECTIVE EARTHING OF ELECTRICAL INSTALLATIONS

EN 1780-3:2002 Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 3: Writing rules for chemical composition
EN 1780-2:2002 Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 2: Chemical symbol based designation system
EN 2032-1 : 2001 AEROSPACE SERIES - METALLIC MATERIALS - PART 1: CONVENTIONAL DESIGNATION
EN 576:2003 Aluminium and aluminium alloys - Unalloyed aluminium ingots for remelting - Specifications

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