Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 5: Rectangular bars, tolerances on dimensions and form
铝和铝合金 - 冷拉棒/棒和管 - 第5部分:矩形棒 尺寸和形状公差
This document specifies the tolerances on dimensions and form for aluminium and aluminium alloy cold drawn rectangular bars having thicknesses in the range from 2 mm up to and including 60 mm and widths in the range from 5 mm up to and including 200 mm.
The temper designations used in this part are according to EN 515.