>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
sklademVydáno: 2002-10-30
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
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3976 Kč
Označení normy:
BS EN 1780-2:2002
Počet stran:
12
Vydáno:
2002-10-30
ISBN:
0 580 40655 5
Status:
Standard
Popis
BS EN 1780-2:2002
This standard BS EN 1780-2:2002 Aluminium and aluminium alloys. Designation of unalloyed and alloyed aluminium ingots for remelting, master alloys and castings is classified in these ICS categories:
77.150.10 Aluminium products
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.