NF EN 755-9

NF EN 755-9

October 2001
Standard Cancelled

Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 9 : profiles, tolerances on dimensions and form

Le présent document spécifie les tolérances de dimensions et de forme de profilés en aluminium et alliages d'aluminium étirés dont la section est contenue dans un cercle circonscrit de 800 mm maximum.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

October 2001

Number of pages

18 p.

Reference

NF EN 755-9

ICS Codes

77.150.10   Aluminium products

Classification index

A50-638-9

Print number

1 - 13/08/2003

European kinship

EN 755-9:2001
Sumary
Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 9 : profiles, tolerances on dimensions and form

Le présent document spécifie les tolérances de dimensions et de forme de profilés en aluminium et alliages d'aluminium étirés dont la section est contenue dans un cercle circonscrit de 800 mm maximum.
Standard replaced by (1)
NF EN 755-9
July 2008
Standard Cancelled
Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 9 : profiles, tolerances on dimensions and form

Le présent document spécifie les tolérances sur dimensions et forme de profilés filés en aluminium et alliages d'aluminium avec une section transversale contenue dans le cercle circonscrit de 800 mm maximum.

Table of contents
View the extract
  • Avant-propos
    3
  • 1 Domaine d'application
    4
  • 2 Groupes d'alliages
    4
  • 3 Tolérances sur dimensions
    5
  • 3.1 Dimensions de la section
    5
  • 3.2 Longueur
    10
  • 3.3 Équerrage de la coupe
    11
  • 4 Tolérances de forme
    11
  • 4.1 Généralités
    11
  • 4.2 Rectitude
    11
  • 4.3 Convexité - concavité
    12
  • 4.4 Contour
    13
  • 4.5 Vrillage
    14
  • 4.6 Angularité
    15
  • 4.7 Arêtes vives et rayon d'arrondi
    16
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ