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EVS-EN 1780-1:2000

Aluminium and aluminium alloys - Designation of unalloyed and alloyed aluminium ingots for remelting, master alloys and castings - Part 1: Numerical designation system

General information

Withdrawn from 01.03.2003
Base Documents
EN 1780-1:1996
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.03.2003
Main
This part of EN 132/14 describes a five-figure numerical designation system of unalloyed aluminium, aluminium alloys and master alloys. It applies to ingots for remelting and to castings and applies to both CEN and AECMA alloys. An alternative chemical symbol based designation system is described in EN 1780-2. Writing rules for chemical composition are described in EN 1780-3.

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