标准摘要
[中文适用范围]： 本文件制定了所有锻铝和铝合金产品形式的识别所需的回火名称。 [外文原描述]： This document establishes temper designations as required for identification for all product forms of wrought aluminium and aluminium alloys.
英文名称Aluminium and aluminium alloys — Wrought products — Temper designations