NF EN ISO 16433

November 2007

Standard Current

Resistance welding - Procedure for seam welding of uncoated and coated low carbon steels

ISO16433:2006 specifies requirements for resistance seam welding in the fabrication of assemblies of uncoated and metallic coated low carbon steel comprising two sheets of metal, where the maximum single sheet thickness of components to be welded is within the range 0,4 mm to 3 mm for the following materials: uncoated steels;hot-dip zinc or iron-zinc alloy (galvannealed) coated steel;electrolytic zinc, zinc-iron, or zinc-nickel coated steel;aluminium coated steel;zinc-aluminium coated steel.

View the extract

Main informations

Collections

National standards and national normative documents

Publication date

November 2007

Number of pages

32 p.

Reference

NF EN ISO 16433

ICS Codes

25.160.10 Welding processes

Classification index

A89-577

Print number

1 - 23/10/2007

International kinship

ISO 16433:2006

European kinship

EN ISO 16433:2007

Sumary

Resistance welding - Procedure for seam welding of uncoated and coated low carbon steels

uncoated steels;
hot-dip zinc or iron-zinc alloy (galvannealed) coated steel;
electrolytic zinc, zinc-iron, or zinc-nickel coated steel;
aluminium coated steel;
zinc-aluminium coated steel.

Table of contents

View the extract

Avant-propos
v
Introduction
vi
1 Domaine d'application
1
2 Références normatives
1
3 Termes et définitions
2
4 Matériaux
2
4.1 Forme
2
4.2 Nuances d'acier
2
4.3 État de surface
2
5 Conception et fabrication des pièces à souder
3
5.1 Conception des pièces
3
5.2 Fabrication des pièces à souder
3
6 Exigences de procédé
4
6.1 Soudage avec molettes larges
4
6.2 Soudage avec molettes fines
4
6.3 Soudage à la molette par écrasement
4
6.4 Soudage à la molette avec fil
5
6.5 Soudage à la molette avec fil-électrode
5
6.6 Soudage à la molette avec feuillard
5
7 Matériel de soudage
5
7.1 Machine à souder
5
7.2 Électrodes (molettes, mandrins, patins, supports à l'envers)
5
7.3 Refroidissement de la molette
8
8 Évaluation de la soudabilité
8
9 Évaluation des soudures - Essais de type
8
9.1 Assemblages de qualification
9
9.2 Exigences d'essai
10
9.3 Exigences d'acceptation
11
10 Évaluation des soudures - Essais de routine
11
10.1 Généralités
11
10.2 Essais par lots
11
10.3 Éprouvettes et modes opératoires d'essai
11
10.4 Nombre d'essais
11
10.5 Exigences d'essai
11
11 Exigences du contrôle qualité de routine des soudures issues de la production
12
11.1 Dimension des soudures - Largeur du noyau
12
11.2 Dimensions des soudures
12
11.3 Mode de rupture de la soudure
13
11.4 Aspect de la soudure - État de surface
13
11.5 Déformation
13
12 Récupération des assemblages non conformes
13
Annexe A (informative) Matériel de soudage
14
Annexe B (informative) Conditions types de soudage à la molette
15
Annexe C (informative) Liste partielle des types d'acier relevant de la norme
21
Bibliographie
22

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