標準號：BS EN 755-9-2008
中文標準名稱：鋁和鋁合金.擠壓桿材/棒材、管材及型材.型材的尺寸和形狀公差
英文標準名稱：Aluminium and aluminium alloys — Extruded rod/bar, tube and profiles — Part 9: Profiles, tolerances on dimensions and form
標準類型：H61
發布日期：2008/5/30 12:00:00
實施日期：2008/5/30 12:00:00
中國標準分類號：H61
國際標準分類號：77.120.10;77.150.10
適用范圍：This document specifies the tolerances on dimensions and form for aluminium and aluminium alloy extrudedprofile with a cross section contained within a circumscribing circle not greater than 800 mm (see Figure 1).The temper designations used in this part are according to EN 515.This standard applies to extruded profiles for general engineering applications only.Figure 1 — Circumscribing circle