标准摘要
[中文适用范围]： 本文件规定了厚度范围为2毫米至60毫米（含）、宽度至200毫米（含）的锻铝和铝合金拉制矩形棒材和线材的形状和尺寸公差。 对于电线，本文件不适用于电气、焊接和航空用途。 对于拉制棒材，5.1 至 5.4 适用，仅 5.1 适用于拉制线材。 [外文原描述]： This document specifies the tolerances on form and dimensions of wrought aluminium and aluminium alloy drawn rectangular bars and wires with thicknesses ranging from 2 mm up to and including 60 mm and widths up to and including 200 mm. For wires, this document does not apply to electrical, welding and aeronautical purposes. For drawn bars, 5.1 to 5.4 apply, and only 5.1 applies to drawn wires.
英文名称Wrought aluminium and aluminium alloys — Cold-drawn rods/bars, tubes and wires — Part 4: Tolerances on form and dimensions for drawn rectangular bars and wires