本文件规定了国际指定制度下的锻铝和铝合金的欧洲指定制度，以及获得这种国际指定的程序。 符合2002年3月修订的1970年12月15日由美国铝业协会发布的国际铝锻和铝合金国际指定系统的“建议书”，美国华盛顿特区。 本标准适用于锻造产品和拟锻造的锭料

This document specifies a European designation system of wrought aluminium and aluminium alloys, based on an international designation system, and the procedure to obtain such international designation. It is in accordance with the "Recommendation" dated December 15, 1970, as revised in March 2002, for an International Designation System for Wrought Aluminum and Wrought Aluminum Alloys issued by the Aluminum Association, Washington DC 20006, USA. This standard applies to wrought products and to ingots intended to be wrought.