EN 1780-2:2002
Current
Current
The latest, up-to-date edition.
Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 2: Chemical symbol based designation system
Published date
23-10-2002
Publisher
1 Scope
2 Normative references
3 Basis of codification
4 Rules for the coded designation of aluminium alloys
and master alloys
4.1 General
4.2 Rules for distinguishing between two alloys of similar
composition
4.3 Special application for master alloys
Annex A (normative) International chemical symbols
Bibliography
This European Standard specifies a chemical symbol based designation system for aluminium alloys and master alloys as specified in the relevant European Standards. It applies to ingots for remelting and to castings.A designation system for unalloyed aluminium is specified in EN 576. An alternative numerical designation system is specified in prEN 1780-1. Writing rules for chemical composition are specified in prEN 1780-3.
| Committee |
CEN/TC 132
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 1780-2:2003 | Identical |
| NBN EN 1676 : 2010 | Identical |
| I.S. EN 1780-2:2002 | Identical |
| UNI EN 1780-2 : 2003 | Identical |
| NS EN 1780-2 : 2ED 2002 | Identical |
| NEN EN 1780-2 : 2002 | Identical |
| SANS 51780-2 : 2ED 2008(R2014) | Identical |
| PN EN 1780-2 : 2004 | Identical |
| NF EN 1780-2 : 2003 | Identical |
| BS EN 1780-2:2002 | Identical |
| NBN EN 1706 : 2010 | Identical |
| NBN EN 1780-2 : 2003 | Identical |
| SN EN 1780-2 : 2002 | Identical |
| NBN EN 1559-1 : 2011 | Identical |
| DIN EN 1780-2:2003-01 | Identical |
| I.S. CEN ISO TR 20172:2006 | WELDING - GROUPING SYSTEMS FOR MATERIALS - EUROPEAN MATERIALS |
| DIN EN 1780-1:2003-01 | ALUMINIUM AND ALUMINIUM ALLOYS - DESIGNATION OF ALLOYED ALUMINIUM INGOTS FOR REMELTING, MASTER ALLOYS AND CASTINGS - PART 1: NUMERICAL DESIGNATION SYSTEM |
| DIN EN 1676:2010-06 | ALUMINIUM AND ALUMINIUM ALLOYS - ALLOYED INGOTS FOR REMELTING - SPECIFICATIONS |
| EN 1706:2010 | Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties |
| UNE-EN 1559-1:2011 | Founding - Technical conditions of delivery - Part 1: General |
| UNE-EN 1706:2011 | Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties |
| BS EN 1676:2010 | Aluminium and aluminium alloys. Alloyed ingots for remelting. Specifications |
| BS EN 1559-1:2011 | Founding. Technical conditions of delivery General |
| UNE-EN 1676:2011 | Aluminium and aluminium alloys - Alloyed ingots for remelting - Specifications |
| ISO/TR 17671-4:2002 | Welding Recommendations for welding of metallic materials Part 4: Arc welding of aluminium and aluminium alloys |
| NF EN 1676 : 2010 | ALUMINIUM AND ALUMINIUM ALLOYS - ALLOYED INGOTS FOR REMELTING - SPECIFICATIONS |
| DIN EN 1559-1:2011-05 | Founding - Technical conditions of delivery - Part 1: General |
| UNE-EN 1676:2011 | ALUMINIUM AND ALUMINIUM ALLOYS - ALLOYED INGOTS FOR REMELTING - SPECIFICATIONS |
| I.S. EN 1559-1:2011 | FOUNDING - TECHNICAL CONDITIONS OF DELIVERY - PART 1: GENERAL |
| CEN ISO/TR 20172:2009 | Welding - Grouping systems for materials - European materials (ISO/TR 20172:2009) |
| 09/30200834 DC : 0 | BS EN 1559-1 - FOUNDING - TECHNICAL CONDITIONS OF DELIVERY - PART 1: GENERAL |
| PD CEN ISO/TR 20172:2009 | Welding. Grouping systems for materials. European materials |
| DIN EN 1706:2013-12 | ALUMINIUM AND ALUMINIUM ALLOYS - CASTINGS - CHEMICAL COMPOSITION AND MECHANICAL PROPERTIES |
| BS EN 1706:2010 | Aluminium and aluminium alloys. Castings. Chemical composition and mechanical properties |
| UNI EN 1676 : 2010 | ALUMINIUM AND ALUMINIUM ALLOYS - ALLOYED INGOTS FOR REMELTING - SPECIFICATIONS |
| UNI EN 1706 : 2010 | ALUMINIUM AND ALUMINIUM ALLOYS - CASTINGS - CHEMICAL COMPOSITION AND MECHANICAL PROPERTIES |
| UNI EN 1559-1 : 2011 | FOUNDING - TECHNICAL CONDITIONS OF DELIVERY - PART 1: GENERAL |
| EN 1011-4:2000/A1:2003 | WELDING - RECOMMENDATIONS FOR WELDING OF METALLIC MATERIALS - PART 4: ARC WELDING OF ALUMINIUM AND ALUMINIUM ALLOYS |
| S.R. CEN ISO TR 20172:2009 | WELDING - GROUPING SYSTEMS FOR MATERIALS - EUROPEAN MATERIALS |
| DIN EN 575:1995-09 | ALUMINIUM AND ALUMINIUM ALLOYS - MASTER ALLOYS PRODUCED BY MELTING - SPECIFICATIONS |
| EN 1676:2010 | Aluminium and aluminium alloys - Alloyed ingots for remelting - Specifications |
| BS EN 1780-1:2002 | Aluminium and aluminium alloys. Designation of unalloyed and alloyed aluminium ingots for remelting, master alloys and castings Numerical designation system |
| I.S. EN 1706:2010 | ALUMINIUM AND ALUMINIUM ALLOYS - CASTINGS - CHEMICAL COMPOSITION AND MECHANICAL PROPERTIES |
| BS EN 1780-3:2002 | Aluminium and aluminium alloys. Designation of unalloyed and alloyed aluminium ingots for remelting, master alloys and castings Writing rules for chemical composition |
| I.S. EN 1676:2010 | ALUMINIUM AND ALUMINIUM ALLOYS - ALLOYED INGOTS FOR REMELTING - SPECIFICATIONS |
| 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 1780-1:2002 | Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 1: Numerical designation system |
| EN 1559-1:2011 | Founding - Technical conditions of delivery - Part 1: General |
| S.R. CEN ISO/TR 20172:2021 | Welding - Grouping systems for materials - European materials (ISO/TR 20172:2021) |
| PREN 1559-1 : DRAFT 2009 | FOUNDING - TECHNICAL CONDITIONS OF DELIVERY - PART 1: GENERAL |
| NF EN 1706 : 2010 | ALUMINIUM AND ALUMINIUM ALLOYS - CASTINGS - CHEMICAL COMPOSITION AND MECHANICAL PROPERTIES |
| DIN EN 1780-3:2003-01 | ALUMINIUM AND ALUMINIUM ALLOYS - DESIGNATION OF ALLOYED ALUMINIUM INGOTS FOR REMELTING, MASTER ALLOYS AND CASTINGS - PART 3: WRITING RULES FOR CHEMICAL COMPOSITION |
| BS EN 1011-4:2000 | Welding. Recommendations for welding of metallic materials Arc welding of aluminium and aluminium alloys |
| ISO/TR 20172:2009 | Welding Grouping systems for materials European materials |
| EN 1780-1:2002 | Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 1: Numerical designation system |
| 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 1676:2010 | Aluminium and aluminium alloys - Alloyed ingots for remelting - Specifications |
| EN 1706:2010 | Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties |
| EN 576:2003 | Aluminium and aluminium alloys - Unalloyed aluminium ingots for remelting - Specifications |
| EN 575:1995 | Aluminium and aluminium alloys - Master alloys produced by melting - Specifications |
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