NF EN ISO 17634

NF EN ISO 17634

August 2006
Standard Cancelled

Welding consumables - Tubular cored electrodes for gas shielded metal arc welding of creep-resisting steels - Classification

ISO 17634:2004 specifies requirements for classification of tubular cored electrodes used in the post weld heat treated condition for gas shielded metal arc welding of creep-resisting and low alloy elevated temperature steels. One tubular cored electrode can be tested and classified with different shielding gases.ISO 17634:2004 is a combined specification providing for classification utilizing a system based upon the chemical composition of all-weld metal or utilizing a system based upon the tensile strength, and the chemical composition of all-weld metal.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

August 2006

Number of pages

28 p.

Reference

NF EN ISO 17634

ICS Codes

25.160.20   Welding consumables

Classification index

A81-354

Print number

1 - 21/07/2006

International kinship

ISO 17634:2004

European kinship

EN ISO 17634:2006
Sumary
Welding consumables - Tubular cored electrodes for gas shielded metal arc welding of creep-resisting steels - Classification

ISO 17634:2004 specifies requirements for classification of tubular cored electrodes used in the post weld heat treated condition for gas shielded metal arc welding of creep-resisting and low alloy elevated temperature steels. One tubular cored electrode can be tested and classified with different shielding gases.

ISO 17634:2004 is a combined specification providing for classification utilizing a system based upon the chemical composition of all-weld metal or utilizing a system based upon the tensile strength, and the chemical composition of all-weld metal.

Replaced standards (1)
NF EN 12071
December 1999
Standard Cancelled
Welding consumables - Tubular cored electrodes for gas shielded metal arc welding of creep-resisting steels - Classification

Le présent document spécifie les exigences relatives à la classification des fils fourrés pour le soudage à l'arc sous protection gazeuse des aciers résistant au fluage et des aciers faiblement alliés résistant à haute température.

Standard replaced by (1)
NF EN ISO 17634
October 2015
Standard Current
Welding consumables - Tubular cored electrodes for gas shielded metal arc welding of creep-resisting steels - Classification

ISO 17634:2015 specifies requirements for classification of tubular cored electrodes used in the post-weld heat-treated condition for gas shielded metal arc welding of creep-resisting and low alloy elevated temperature steels. One tubular cored electrode can be tested and classified with different shielding gases. It is a combined specification providing for classification utilizing a system based upon the chemical composition of all-weld metal or utilizing a system based upon the tensile strength and the chemical composition of all-weld metal.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Classification
    2
  • 4 Symboles et exigences
    3
  • 4.1 Symbole du produit et/ou du procédé
    3
  • 4.2 Symbole pour la composition chimique du métal fondu hors dilution
    3
  • 4.3 Symbole pour les caractéristiques mécaniques du métal fondu hors dilution
    4
  • 4.4 Symbole pour le type de fourrage ou pour les caractéristiques d'usabilité des fils-électrodes
    9
  • 4.5 Symbole pour le gaz de protection
    10
  • 4.6 Symbole pour la position de soudage
    10
  • 4.7 Symbole pour la teneur en hydrogène du métal déposé
    11
  • 4.8 Règle d'arrondissage
    11
  • 5 Essais mécaniques
    11
  • 5.1 Essais de traction et de flexion par choc
    11
  • 5.2 Températures de préchauffage et entre passes
    11
  • 5.3 Séquence des passes
    12
  • 6 Analyse chimique
    12
  • 7 Essais pour soudures d'angle
    12
  • 8 Contre-essais
    13
  • 9 Conditions techniques de livraison
    14
  • 10 Exemples de désignation
    14
  • Annexe A (informative) Systèmes de classification
    15
  • Annexe B (informative) Description de la désignation des fils-électrodes dans le système de classification basé sur la résistance à la traction et la composition chimique
    17
  • Annexe C (informative) Description des types de fourrage des fils-électrodes dans le système de classification basé sur la composition chimique
    18
  • Annexe D (informative) Description des types de caractéristiques d'usabilité dans le système de classification basé sur la résistance à la traction et la composition chimique
    19
  • Annexe E (informative) Notes sur la teneur en hydrogène
    20
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