This document specifies the tolerances on dimensions and form for aluminium and aluminium alloy extruded profile with a cross section contained within a circumscribing circle not greater than 800 mm (see Figure 1). The temper designations used inThis part are according to EN 515.This standard applies to extruded profiles for general engineering applications only. Key 1 circumscribing circle CD 800 mm Figure 1-Circumscribing circle
EN 755-9:2008 history
2016EN 755-9:2016 Aluminium and aluminium alloys - Extruded rod/bar@ tube and profiles - Part 9: Profiles@ tolerances on dimensions and form
2008EN 755-9:2008 Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 9: Profiles, tolerances on dimensions and form
2001EN 755-9:2001 Aluminium and Aluminium Alloys - Extruded Rod/Bar, Tube and Profiles - Part 9: Profiles, Tolerances on Dimensions and Form