标准摘要
[中文适用范围]： 本文件规定了一般工程应用的锻铝和铝合金挤压棒材、管材和型材的机械性能。 适用于挤压制品。 [外文原描述]： This document specifies the mechanical properties of wrought aluminium and aluminium alloy extruded rods/bars, tubes, and profiles for general engineering applications. It is applicable to extruded products.
英文名称Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 2: Mechanical properties