SIST EN ISO 15614-4:2005

Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings (ISO 15614-4:2005)

This standard specifies how a welding procedure specification for finishing welding of aluminium castings will be approved by welding procedure tests. This standard does not refer to any repair welding. For joint welding of aluminium castings and combination between cast and wrought aluminium EN 288-4 applies as such.

Anforderung und Qualifizierung von Schweißverfahren für metallische Werkstoffe - Schweißverfahrensprüfung - Teil 4: Fertigungsschweißen von Aluminiumguss (ISO 15614-4:2005)

Dieser Teil von ISO 15614 ist Teil einer Normenreihe, Einzelheiten zu dieser Normenreihe sind in EN ISO 15607:2003, Anhang A, angegeben.
Diese Norm legt die Bedingungen fest, unter denen die Schweißanweisung für das Fertigungsschweißen von Aluminiumguss durch Schweißverfahrensprüfungen qualifiziert wird. Sie gilt nicht für irgend eine Art von Reparaturschweißungen.
Für die Verbindungsschweißungen ist ISO 15614-2 anzuwenden.
Das Lichtbogenschweißen von Aluminiumguss umfasst die folgenden Schweißprozesse nach ISO 4063:
-   131   Metall-Inertgasschweißen, MIG-Schweißen;
-   141   Wolfram-Inertgasschweißen, WIG-Schweißen;
-   15   Plasmaschweißen.
Andere Schmelzschweißprozesse entsprechend Vereinbarung.
Schutzgase, die bei diesen Schweißprozessen eingesetzt werden, sind:
-   Argon   ISO 14175 I 1;
-   Helium   ISO 14175 I 2;
-   Argon-Helium-Mischgas   ISO 14175 I 3.
Andere Schutzgase nach Vereinbarung.

Descriptif et qualification d'un mode opératoire de soudage pour les matériaux métalliques - Epreuve de qualification d'un mode opératoire de soudage - Partie 4: Réparation par soudage pour les travaux de finition des pieces moulées en aluminium (ISO 15614-4:2005)

La présente norme fait partie d'une série de normes, des détails sur cette série de normes sont donnés dans l'Annexe A du prEN ISO 15607.
La présente norme spécifie comment un descriptif de mode opératoire de soudage pour la réparation par soudage pour les travaux de finition des pieces moulées en aluminium est qualifié par une épreuve. La présente norme ne concerne pas la réparation par soudage en général.
Pour le soudage d'assemblage de pieces, le prEN ISO 15614-2 s'applique.
Le soudage a l'arc des pieces en aluminium moulées est couvert par les procédés suivants conformément a l'EN ISO 4063 :
131 - Soudage MIG (soudage a l'arc sous protection de gaz inerte avec fil-électrode fusible) ;
141 - Soudage TIG (soudage a l'arc sous protection de gaz inerte avec électrode de tungstene) ;
15 - Soudage plasma ;
Autres procédés de soudage par fusion selon accord.
Les gaz de protection utilisés dans ces procédés sont les suivants :
3 argon   EN 439 I1 ;
3 hélium   EN 439 I2 ;
3 mélange argon-hélium   EN 439 I3.

Popis in kvalifikacija varilnih postopkov za kovinske materiale – Preskus varilnega postopka – 4. del: Zaključno varjenje aluminijevih litin (ISO 15614-4:2005)

General Information

• Status: Published
• Publication Date: 31-Oct-2005
• ICS: 25.160.10 - Welding processes
• ICS: 77.120.10 - Aluminium and aluminium alloys
• Technical Committee: VAR - Welding
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Nov-2005
• Due Date: 01-Nov-2005
• Completion Date: 01-Nov-2005
• Directive: 2014/68/EU - Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: EN ISO 15614-4:2005 - Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings (ISO 15614-4:2005)

Relations

• Revises: oSIST prEN ISO 15614-4:2021 - Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings (ISO/DIS 15614-4:2021)
• Effective Date: 18-Jan-2023
• Revises: oSIST prEN ISO 15614-4:2021 - Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings (ISO/DIS 15614-4:2021)
• Effective Date: 19-Jan-2023
• Corrected By: SIST EN ISO 15614-4:2005/AC:2008 - Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings (ISO 15614-4:2005/Cor 1:2007)
• Effective Date: 01-Jan-2008
• Revised: oSIST prEN ISO 15614-4:2021 - Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings (ISO/DIS 15614-4:2021)
• Effective Date: 01-Oct-2021

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 15614-4:2005
01-november-2005
3RSLVLQNYDOLILNDFLMDYDULOQLKSRVWRSNRY]DNRYLQVNHPDWHULDOH±3UHVNXVYDULOQHJD
SRVWRSND±GHO=DNOMXþQRYDUMHQMHDOXPLQLMHYLKOLWLQ,62
Specification and qualification of welding procedures for metallic materials - Welding
procedure test - Part 4: Finishing welding of aluminium castings (ISO 15614-4:2005)
Anforderung und Qualifizierung von Schweißverfahren für metallische Werkstoffe -
Schweißverfahrensprüfung - Teil 4: Fertigungsschweißen von Aluminiumguss (ISO
15614-4:2005)
Descriptif et qualification d'un mode opératoire de soudage pour les matériaux
métalliques - Epreuve de qualification d'un mode opératoire de soudage - Partie 4:
Réparation par soudage pour les travaux de finition des pieces moulées en aluminium
(ISO 15614-4:2005)
Ta slovenski standard je istoveten z: EN ISO 15614-4:2005
ICS:
25.160.10 Varilni postopki in varjenje Welding processes
77.120.10 Aluminij in aluminijeve zlitine Aluminium and aluminium
alloys
SIST EN ISO 15614-4:2005 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 15614-4:2005

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SIST EN ISO 15614-4:2005
EUROPEAN STANDARD
EN ISO 15614-4
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2005
ICS 25.160.10

English Version
Specification and qualification of welding procedures for metallic
materials - Welding procedure test - Part 4: Finishing welding of
aluminium castings (ISO 15614-4:2005)
Descriptif et qualification d'un mode opératoire de soudage Anforderung und Qualifizierung von Schweißverfahren für
pour les matériaux métalliques - Epreuve de qualification metallische Werkstoffe - Schweißverfahrensprüfung - Teil
d'un mode opératoire de soudage - Partie 4: Réparation par 4: Fertigungsschweißen von Aluminiumguss (ISO 15614-
soudage pour les travaux de finition des pièces moulées en 4:2005)
aluminium (ISO 15614-4:2005)
This European Standard was approved by CEN on 20 June 2005.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15614-4:2005: E
worldwide for CEN national Members.

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SIST EN ISO 15614-4:2005
EN ISO 15614-4:2005 (E)




Foreword



This document (EN ISO 15614-4:2005) has been prepared by Technical Committee CEN/TC 121 "Welding",
the secretariat of which is held by DIN, in collaboration with Technical Committee ISO/TC 44 "Welding and
allied processes".

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 January 2006, and conflicting national standards shall be withdrawn
at the latest by January 2006.

This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).

For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland
and United Kingdom.



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SIST EN ISO 15614-4:2005
EN ISO 15614-4:2005 (E)


ANNEX ZA
(informative)

Relationship between this European Standard and the Essential
Requirements of EU Directive 97/23 EEC



This European Standard has been prepared under a mandate given to CEN by the European Commission
and the European Free Trade Association to provide a means of conforming to Essential Requirements of
the New Approach Directive 97/23 EEC.

Once this standard is cited in the Official Journal of the European Communities under that Directive and has
been implemented as a national standard in at least one Member State, compliance with the normative
clauses of this standard confers, within the limits of the scope of this standard, a presumption of conformity
with the corresponding Essential Requirements of that Directive and associated EFTA regulations.
WARNING: Other requirements and other EU Directives may be applicable to the product(s) falling within
the scope of this standard.

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SIST EN ISO 15614-4:2005

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SIST EN ISO 15614-4:2005


INTERNATIONAL ISO
STANDARD 15614-4
First edition
2005-07-01


Specification and qualification of welding
procedures for metallic materials —
Welding procedure test —
Part 4:
Finishing welding of aluminium castings
Descriptif et qualification d'un mode opératoire de soudage pour les
matériaux métalliques — Épreuve de qualification d'un mode opératoire
de soudage —
Partie 4: Réparation par soudage pour les travaux de finition des pièces
moulées en aluminium




Reference number
ISO 15614-4:2005(E)
©
ISO 2005

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SIST EN ISO 15614-4:2005
ISO 15614-4:2005(E)
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ii © ISO 2005 – All rights reserved

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SIST EN ISO 15614-4:2005
ISO 15614-4:2005(E)
Contents Page
Foreword. iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions. 2
4 Preliminary welding procedure specification (pWPS) . 2
5 Welding procedure test. 2
6 Test pieces . 3
7 Examination and testing . 6
8 Range of qualification . 10
9 Welding procedure qualification record (WPQR) . 11
Annex A (informative) Welding procedure qualification record (WPQR) form . 12
Annex ZZ (normative) Normative references to international publications with their relevant
European publications . 15

© ISO 2005 – All rights reserved iii

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SIST EN ISO 15614-4:2005
ISO 15614-4:2005(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 15614-4 was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee
SC 10, Unification of requirements in the field of metal welding.
ISO 15614 consists of the following parts, under the general title Specification and qualification of welding
procedures for metallic materials — Welding procedure test:
 Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys
 Part 2: Arc welding of aluminium and its alloys
 Part 3: Arc welding of cast iron
 Part 4: Finishing welding of aluminium castings
 Part 5: Arc welding of titanium, zirconium and their alloys
 Part 6: Arc welding of copper and its alloys
 Part 7: Overlay welding
 Part 8: Welding of tubes to tube-plate joints
 Part 9: Underwater hyperbaric wet welding
 Part 10: Hyperbaric dry welding
 Part 11: Electron and laser beam welding
 Part 12: Spot, seam and projection welding
 Part 13: Resistance butt and flash welding
Annex ZZ provides a list of corresponding International and European Standards for which equivalents are not
given in the text.
Requests for official interpretations of any aspects of this part of ISO 15614 should be directed to the
Secretariat of ISO/TC 44/SC 10 via your national standards body. A complete listing of these bodies can be
found at www.iso.org.
iv © ISO 2005 – All rights reserved

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SIST EN ISO 15614-4:2005
INTERNATIONAL STANDARD ISO 15614-4:2005(E)

Specification and qualification of welding procedures for
metallic materials — Welding procedure test —
Part 4:
Finishing welding of aluminium castings
1 Scope
This part of ISO 15614 is one of a series of standards, details of which are given in ISO 15607:2003, Annex A.
It specifies how a welding procedure specification for finishing welding of aluminium castings is qualified by
welding procedure tests. It does not apply to repair welding.
For joint welding, ISO 15614-2 applies.
Arc welding of aluminium castings is covered by the following processes as defined in ISO 4063:
131 metal inert gas welding, MIG welding;
141 tungsten inert gas arc welding; TIG welding;
15 plasma arc welding.
Other fusion welding processes by agreement.
Shielding gases used in these processes are:
 argon ISO 14175 I1;
 helium ISO 14175 I2;
 argon-helium mixture ISO 14175 I3.
Other shielding gases by agreement.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
EN 571-1, Non destructive testing — Penetrant testing — Part 1: General principles
ISO 4063, Welding and allied processes — Nomenclature of processes and reference numbers
ISO 6947, Welds — Working positions — Definitions of angles of slope and rotation
ISO 9017, Destructive tests on welds in metallic materials — Fracture test
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SIST EN ISO 15614-4:2005
ISO 15614-4:2005(E)
ISO 10042, Arc-welded joints in aluminium and its weldable alloys — Guidance on quality levels for
imperfections
ISO 14175, Welding consumables — Shielding gases for arc welding and cutting
ISO 15607:2003, Specification and qualification of welding procedures for metallic materials — General rules
ISO/TR 15608, Welding — Guidelines for a metallic materials grouping system
ISO 15609-1, Specification and qualification of welding procedures for metallic materials — Welding
procedure specification — Part 1: Arc welding
ISO 15614-2:2005, Specification and qualification of welding procedures for metallic materials — Welding
procedure test — Part 2: Arc welding of aluminium and its alloys
ISO 17635, Non-destructive testing of welds — General rules for fusion welds in metallic materials
ISO 17636, Non-destructive testing of welds — Radiographic testing of fusion-welded joints
ISO 17637, Non-destructive testing of welds — Visual testing of fusion-welded joints
ISO 17639, Destructive tests on welds in metallic materials — Macroscopic and microscopic examination of
welds
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 15607 and the following apply.
3.1
production welding
any welding carried out before final delivery to the end user
3.1.1
joint welding
production welding used to assemble components together to obtain an integral unit
NOTE This includes the welding of cast or wrought components as well as combinations of cast and wrought
materials.
3.1.2
finishing welding
welding carried out during production in order to remove casting defects and core openings to ensure the
agreed quality of castings
4 Preliminary welding procedure specification (pWPS)
The preliminary welding procedure specification shall be prepared in accordance with ISO 15609-1.
5 Welding procedure test
The preparation and testing of test pieces representing the type of welding used in production shall be in
accordance with Clauses 6 and 7.
The welder shall only be qualified by welding test pieces in accordance with Clause 6.
2 © ISO 2005 – All rights reserved

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SIST EN ISO 15614-4:2005
ISO 15614-4:2005(E)
6 Test pieces
6.1 General
Test pieces shall be cast as one test piece in accordance with Figure 1 or three separate test pieces in
accordance with Figure 2 or may be taken from a production casting which exhibits the same features as
Figure 1 or 2 (slot, hole and groove). Machining of the test pieces is permitted.
6.2 Shape and dimensions of test pieces
The shape and minimum dimensions shall be in accordance with Figures 1 and 2.
Dimensions in millimetres

Key
t material thickness
Figure 1 — Combined test piece with slot, hole and groove
© ISO 2005 – All rights reserved 3

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SIST EN ISO 15614-4:2005
ISO 15614-4:2005(E)
Dimensions in millimetres

Key
t material thickness
Figure 2 — Single test pieces with slot, hole and groove
6.3 Welding of test pieces
Preparation and welding of test pieces shall be carried out in accordance with the pWPS and under the
general conditions of welding in production which they shall represent. The demonstration shall be as shown
in Figure 3. In each case one stop and restart is required.
4 © ISO 2005 – All rights reserved

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SIST EN ISO 15614-4:2005
ISO 15614-4:2005(E)
Dimensions in millimetres
slot hole groove

Key
A1 shall show the f
...