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EN 1780-3:2002

Current
Current

The latest, up-to-date edition.

Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 3: Writing rules for chemical composition
Published date

10-23-2002

1 Scope
2 Normative references
3 Chemical composition limits
4 Writing rules
5 Allow designations
6 Sequence of elements for the indication of the
  chemical composition
  6.1 Alloyed aluminium ingots for remelting and castings
  6.2 Master alloys
7 Rounding rules for determination of compliance
Bibliography

This part of prEN 1780 specifies the writing rules for chemical composition of unalloyed aluminium, aluminium alloys and master alloys. Writing rules for unalloyed aluminium are specified in prEN 576. It applies to lingots for remelting and to castings. The five-figure numerical and the chemical symbol based designation systems of materials are specified in prEN 1780-1 and prEN 1780-2, respectively.

Committee
CEN/TC 132
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

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
DIN EN 1780-2:2003-01 ALUMINIUM AND ALUMINIUM ALLOYS - DESIGNATION OF ALLOYED ALUMINIUM INGOTS FOR REMELTING, MASTER ALLOYS AND CASTINGS - PART 2: CHEMICAL SYMBOL BASED DESIGNATION SYSTEM
EN 1706:2010 Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties
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
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
UNE-EN 1676:2011 ALUMINIUM AND ALUMINIUM ALLOYS - ALLOYED INGOTS FOR REMELTING - SPECIFICATIONS
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
EN 1011-4:2000/A1:2003 WELDING - RECOMMENDATIONS FOR WELDING OF METALLIC MATERIALS - PART 4: ARC WELDING OF ALUMINIUM AND ALUMINIUM ALLOYS
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 1780-2:2002 Aluminium and aluminium alloys. Designation of unalloyed and alloyed aluminium ingots for remelting, master alloys and castings Chemical symbol based designation system
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
I.S. EN 1676:2010 ALUMINIUM AND ALUMINIUM ALLOYS - ALLOYED INGOTS FOR REMELTING - SPECIFICATIONS
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 1780-2:2002 Aluminium and aluminium alloys - Designation of alloyed aluminium ingots for remelting, master alloys and castings - Part 2: Chemical symbol based designation system
NF EN 1706 : 2010 ALUMINIUM AND ALUMINIUM ALLOYS - CASTINGS - CHEMICAL COMPOSITION AND MECHANICAL PROPERTIES
BS EN 1011-4:2000 Welding. Recommendations for welding of metallic materials Arc welding of aluminium and aluminium alloys

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 1676:2010 Aluminium and aluminium alloys - Alloyed ingots for remelting - Specifications
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 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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