Destructive tests on welds in metallic materials - Longitudinal tensile test on weld metal in fusion welded joints (ISO 5178:2019)

This document specifies the sizes of test specimens and the test procedure for carrying out longitudinal tensile tests on cylindrical test specimens in order to determine the mechanical properties of weld metal in a fusion welded joint.
This document applies to metallic materials in all forms of product with joints made by any fusion welding process, having joint sizes that are sufficient to obtain cylindrical test specimens with dimensions in accordance with ISO 6892‑1.
Unless specified otherwise for specific points in this document, the general principles of ISO 6892‑1 apply.

Zerstörende Prüfung von Schweißverbindungen an metallischen Werkstoffen - Längszugversuch an Schweißgut in Schmelzschweißverbindungen (ISO 5178:2019)

Essais destructifs des soudures sur matériaux métalliques - Essai de traction longitudinale du métal fondu des assemblages soudés par fusion (ISO 5178:2019)

Le présent document spécifie les dimensions des éprouvettes et le mode opératoire de l'essai de traction longitudinale effectué sur des éprouvettes cylindriques dans le but de déterminer les propriétés mécaniques du métal fondu dans un assemblage soudé par fusion.
Le présent document s'applique aux assemblages soudés à partir de matériaux métalliques sous toute forme de livraison, réalisés par tout procédé de soudage par fusion, dont les dimensions d'assemblage sont suffisantes pour obtenir des éprouvettes cylindriques conformes à l'ISO 6892-1.
Sauf spécifications contraires concernant des points particuliers dans le présent document, les principes généraux de l'ISO 6892-1 s'appliquent.

Porušitveni preskusi zvarov na kovinskih materialih - Vzdolžni natezni preskus vara na talilnih zvarnih spojih (ISO 5178:2019)

Ta dokument določa velikosti preskusnih vzorcev in postopek za izvajanje vzdolžnih nateznih preskusov na valjastih preskusnih vzorcih za določanje mehanskih lastnosti vara na talilnih zvarnih spojih. Dokument se uporablja za kovinske materiale v vseh oblikah izdelka s spoji, izdelanimi po katerem koli postopku za talilne varne spoje, pri čemer velikost spojev zadostuje za pridobitev valjastih preskusnih primerkov z merami v skladu s standardom ISO 6892-1.
Če pri posameznih točkah v tem dokumentu ni navedeno drugače, se uporabljajo splošna načela standarda ISO 6892-1.

General Information

Status
Published
Publication Date
26-Feb-2019
Technical Committee
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Due Date
27-Feb-2019
Completion Date
27-Feb-2019

RELATIONS

Buy Standard

Standard
EN ISO 5178:2019
English language
12 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (sample)

SLOVENSKI STANDARD
SIST EN ISO 5178:2019
01-september-2019
Nadomešča:
SIST EN ISO 5178:2012
Porušitveni preskusi zvarov na kovinskih materialih - Vzdolžni natezni preskus
vara na talilnih zvarnih spojih (ISO 5178:2019)

Destructive tests on welds in metallic materials - Longitudinal tensile test on weld metal

in fusion welded joints (ISO 5178:2019)
Zerstörende Prüfung von Schweißverbindungen an metallischen Werkstoffen -
Längszugversuch an Schweißgut in Schmelzschweißverbindungen (ISO 5178:2019)
Essais destructifs des soudures sur matériaux métalliques - Essai de traction
longitudinale du métal fondu des assemblages soudés par fusion (ISO 5178:2019))
Ta slovenski standard je istoveten z: EN ISO 5178:2019
ICS:
25.160.40 Varjeni spoji in vari Welded joints and welds
SIST EN ISO 5178:2019 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN ISO 5178:2019
---------------------- Page: 2 ----------------------
SIST EN ISO 5178:2019
EN ISO 5178
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2019
EUROPÄISCHE NORM
ICS 25.160.40 Supersedes EN ISO 5178:2011
English Version
Destructive tests on welds in metallic materials -
Longitudinal tensile test on weld metal in fusion welded
joints (ISO 5178:2019)

Essais destructifs des soudures sur matériaux Zerstörende Prüfung von Schweißverbindungen an

métalliques - Essai de traction longitudinale du métal metallischen Werkstoffen - Längszugversuch an

fondu des assemblages soudés par fusion (ISO Schweißgut in Schmelzschweißverbindungen (ISO

5178:2019) 5178:2019)
This European Standard was approved by CEN on 6 December 2018.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this

European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references

concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN

member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by

translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management

Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,

Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,

Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,

Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 5178:2019 E

worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST EN ISO 5178:2019
EN ISO 5178:2019 (E)
Contents Page

European foreword ....................................................................................................................................................... 3

---------------------- Page: 4 ----------------------
SIST EN ISO 5178:2019
EN ISO 5178:2019 (E)
European foreword

This document (EN ISO 5178:2019) has been prepared by Technical Committee ISO/TC 44 "Welding

and allied processes" in collaboration with Technical Committee CEN/TC 121 “Welding and allied

processes” the secretariat of which is held by DIN.

This European Standard shall be given the status of a national standard, either by publication of an

identical text or by endorsement, at the latest by August 2019, and conflicting national standards shall

be withdrawn at the latest by August 2019.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CEN shall not be held responsible for identifying any or all such patent rights.

This document supersedes EN ISO 5178:2011.

According to the CEN-CENELEC Internal Regulations, the national standards organizations of the

following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,

Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,

France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,

Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,

Turkey and the United Kingdom.
Endorsement notice

The text of ISO 5178:2019 has been approved by CEN as EN ISO 5178:2019 without any modification.

---------------------- Page: 5 ----------------------
SIST EN ISO 5178:2019
---------------------- Page: 6 ----------------------
SIST EN ISO 5178:2019
INTERNATIONAL ISO
STANDARD 5178
Second edition
2019-01
Destructive tests on welds in metallic
materials — Longitudinal tensile test
on weld metal in fusion welded joints
Essais destructifs des soudures sur matériaux métalliques — Essai
de traction longitudinale du métal fondu des assemblages soudés
par fusion
Reference number
ISO 5178:2019(E)
ISO 2019
---------------------- Page: 7 ----------------------
SIST EN ISO 5178:2019
ISO 5178:2019(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2019

All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may

be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting

on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address

below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved
---------------------- Page: 8 ----------------------
SIST EN ISO 5178:2019
ISO 5178:2019(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Symbols and abbreviated terms ........................................................................................................................................................... 1

5 Principle ........................................................................................................................................................................................................................ 1

6 Removal of test specimens ......................................................................................................................................................................... 2

6.1 Location ......................................................................................................................................................................................................... 2

6.2 Marking ......................................................................................................................................................................................................... 2

6.3 Heat treatment and/or ageing ................................................................................................................................................... 2

6.4 Extraction .................................................................................................................................................................................................... 2

6.4.1 General...................................................................................................................................................................................... 2

6.4.2 Steel ............................................................................................................................................................................................. 2

6.4.3 Other metallic material .............................................................................................................................................. 2

6.5 Machining of test specimens ....................................................................................................................................................... 2

6.6 Dimensions ................................................................................................................................................................................................. 3

6.7 Surface quality ......................................................................................................................................................................................... 4

7 Conditions of testing ......................................................................................................................................................................................... 4

8 Test results .................................................................................................................................................................................................................. 4

8.1 General ........................................................................................................................................................................................................... 4

8.2 Examination of fracture surfaces ............................................................................................................................................ 4

9 Test report ................................................................................................................................................................................................................... 4

Annex A (informative) Example of a test report ....................................................................................................................................... 5

© ISO 2019 – All rights reserved iii
---------------------- Page: 9 ---------------
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.