NF EN 1669

NF EN 1669

December 1996
Standard Current

Aluminium and aluminium alloys. Test methods. Earing test for sheet and strip.

Le présent document spécifie la méthode de détermination de la hauteur de cornes après emboutissage sur une tôle ou une bande d'aluminium, dont l'épaisseur est comprise entre 0,08 mm et 6 mm.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

December 1996

Number of pages

14 p.

Reference

NF EN 1669

ICS Codes

77.150.10   Aluminium products

Classification index

A50-435

Print number

1 - 01/11/1996

European kinship

EN 1669:1996
Sumary
Aluminium and aluminium alloys. Test methods. Earing test for sheet and strip.

Le présent document spécifie la méthode de détermination de la hauteur de cornes après emboutissage sur une tôle ou une bande d'aluminium, dont l'épaisseur est comprise entre 0,08 mm et 6 mm.
Table of contents
  • Avant-propos
    3
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Symboles et désignations
    4
  • 4 Principe
    6
  • 5 Machine d'essai
    6
  • 6 Éprouvettes
    6
  • 7 Mode opératoire
    7
  • 8 Interprétation des résultats
    7
  • 9 Documents relatifs aux essais
    8
  • Annexe A (normative) Cotes recommandées pour les diamètres respectifs du poinçon et de la matrice
    9
  • Annexe B (normative) Autre méthode de calcul de la hauteur des cornes
    10
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