1、 Collection of SANS standards in electronic format (PDF) 1. Copyright This standard is available to staff members of companies that have subscribed to the complete collection of SANS standards in accordance with a formal copyright agreement. This document may reside on a CENTRAL FILE SERVER or INTRA
2、NET SYSTEM only. Unless specific permission has been granted, this document MAY NOT be sent or given to staff members from other companies or organizations. Doing so would constitute a VIOLATION of SABS copyright rules. 2. Indemnity The South African Bureau of Standards accepts no liability for any
3、damage whatsoever than may result from the use of this material or the information contain therein, irrespective of the cause and quantum thereof. ISBN 978-0-626-22517-9 SANS 15609-5:2009Edition 1ISO 15609-5:2004Edition 1SOUTH AFRICAN NATIONAL STANDARD Specification and qualification of welding proc
4、edures for metallic materials Welding procedure specification Part 5: Resistance welding This national standard is the identical implementation of ISO 15609-5:2004 and is adopted with the permission of the International Organization for Standardization. Published by SABS Standards Division 1 Dr Late
5、gan Road Groenkloof Private Bag X191 Pretoria 0001Tel: +27 12 428 7911 Fax: +27 12 344 1568 www.sabs.co.za SABS SANS 15609-5:2009 Edition 1 ISO 15609-5:2004 Edition 1 Table of changes Change No. Date Scope National foreword This South African standard was approved by National Committee SABS TC 44, W
6、elding and allied processes, in accordance with procedures of the SABS Standards Division, in compliance with annex 3 of the WTO/TBT agreement. This SANS document was published in July 2009. Reference numberISO 15609-5:2004(E)ISO 2004INTERNATIONAL STANDARD ISO15609-5First edition2004-08-01Specificat
7、ion and qualification of welding procedures for metallic materials Welding procedure specification Part 5: Resistance welding Descriptif et qualification dun mode opratoire de soudage pour les matriaux mtalliques Descriptif dun mode opratoire de soudage Partie 5: Soudage par rsistance SANS 15609-5:2
8、009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 15609-5:2004(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless
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13、d in Switzerland ii ISO 2004 All rights reservedSANS 15609-5:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 15609-5:2004(E) ISO 2004 All rights reserved iiiForeword ISO (the International Organization for Standardization) is a worldw
14、ide 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 th
15、at 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
16、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 r
17、equires 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 15614-12 was prepared by t
18、he European Committee for Standardization (CEN) in collaboration with Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 10, Unification of requirements in the field of metal welding, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agre
19、ement). Throughout the text of this document, read “.this European Standard.” to mean “.this International Standard.”. 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 w
20、elding Part 2: Gas welding Part 3: Electron beam welding Part 4: Laser beam welding Part 5: Resistance welding Annex ZA provides a list of corresponding International and European Standards for which equivalents are not given in the text. SANS 15609-5:2009This s tandard may only be used and printed
21、by approved subscription and freemailing clients of the SABS .ISO 15609-5:2004(E) iv ISO 2004 All rights reservedContents Page Forewordv Introductionvi 1 Scope 1 2 Normative references 1 3 Terms and definitions .2 4 Technical contents of welding procedure specification (WPS)2 4.1 General2 4.2 Relate
22、d to manufacturer .2 4.3 Related to parent material.2 4.3.1 Composition of parent material2 4.3.2 Dimension of parent material .2 4.4 Common to all welding procedures.2 4.4.1 Welding process 2 4.4.2 Machine specification .3 4.4.3 Joint design3 4.4.4 Surface or edge preparation.4 4.4.5 Welding techni
23、que.4 4.4.6 Resistance welding electrodes and auxiliaries 4 4.4.7 Machine parameters and control settings 4 Annex A (informative) Welding procedure specification - I - Planned process requirements6 Annex B (informative) Welding procedure specification - II - Quality acceptance criteria8 Annex C (inf
24、ormative) Welding procedure specification - III - Welding machine set-up .9 Annex ZA (normative) Normative references to International publications with their relevant European publications 10 Bibliography11 SANS 15609-5:2009This s tandard may only be used and printed by approved subscription and fr
25、eemailing clients of the SABS .ISO 15609-5:2004(E) ISO 2004 All rights reserved vForeword This document (EN ISO 15609-5:2004) 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 allie
26、d 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 February 2005, and conflicting national standards shall be withdrawn at the latest by February 2005. Annexes A, B and C are informativ
27、e. 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,
28、 Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. NOTE Normative references to International Standards are listed in annex ZA (normative). SANS 15609-5:2009This s tandard may only be used and printed by approved s
29、ubscription and freemailing clients of the SABS .ISO 15609-5:2004(E) vi ISO 2004 All rights reservedIntroduction All new welding procedures issued and the procedure for their creation and qualification are to be in accordance with this standard for the date of its issue. This standard does not, howe
30、ver, invalidate welding procedures and their qualification complying with then existing national or international standards or regulations, provided the intent of the technical requirement is satisfied and the specified application remains unchanged. SANS 15609-5:2009This s tandard may only be used
31、and printed by approved subscription and freemailing clients of the SABS .ISO 15609-5:2004(E) ISO 2004 All rights reserved 11 Scope This standard specifies requirements for the content of welding procedure specifications for resistance spot, seam, butt and projection welding processes. The acceptabi
32、lity of applying the principles of the standard to other resistance and related welding processes should be established before any qualification is undertaken. This standard is part of a series of standards. Details of this series are given in EN ISO 15607:2003, annex A. Variables listed in this sta
33、ndard are those influencing either weld dimensions (quality), weld nugget dimension, weld pattern positioning, mechanical properties or geometry of the welded joint. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references
34、, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN ISO 4063, Welding and allied processes Nomenclature of processes and reference numbers (ISO 4063: 1998). EN ISO 5183-1, Resistance welding equipment - Electr
35、ode adaptors, male taper 1:10 - Part 1: Conical fixing, taper 1:10 (ISO 5183-1:1998) EN ISO 5183-2, Resistance spot welding Electrode adaptors, male taper 1:10 Part 2: Parallel shank fixing for end-thrust electrodes (ISO 5183-2: 2000). EN ISO 8205-1, Water-cooled secondary connection cables for resi
36、stance welding Part 1: Dimensions and requirements for double-conductor connection cables (ISO 8205-1: 2002). EN ISO 8205-2, Water-cooled secondary connection cables for resistance welding Part 2: Dimensions and requirements for single-conductor connection cables (ISO 8205-2: 2002). EN ISO 15607:200
37、3, Specification and qualification of welding procedures for metallic materials General rules (ISO 15607: 2003). EN 25184, Straight resistance spot welding electrodes (ISO 5184: 1979). EN 25821, Resistance spot welding electrode caps (ISO 5821: 1979). EN 25827, Spot welding Electrode back-ups and cl
38、amps (ISO 5827: 1983). EN 28430-1, Resistance spot welding Electrode holders Part 1: Taper fixing 1:10 (ISO 8430-1: 1988). EN 28430-2, Resistance spot welding Electrode holders Part 2: Morse taper fixing (ISO 8430-2: 1988). EN 28430-3, Resistance spot welding Electrode holders Part 3: Parallel shank
39、 fixing for end thrust (ISO 8430-3: 1988). ISO 669:2000, Resistance welding Resistance welding equipment Mechanical and electrical requirements. SANS 15609-5:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 15609-5:2004(E) 2 ISO 2004 A
40、ll rights reserved3 Terms and definitions For the purposes of this European Standard, the terms and definitions given in EN ISO 15607:2003 and ISO 669:2000 apply. 4 Technical contents of welding procedure specification (WPS) 4.1 General The welding procedure specification (WPS) shall provide all the
41、 necessary information required to make a weld. The minimum information required in a WPS for resistance welding processes is listed in clause 4.2 to 4.4. Welding procedure specifications shall apply to one specific application only, and the acceptability of expansion to cover similar applications s
42、hall be established before any qualification is undertaken. For some applications it may be necessary to supplement the list. All relevant information shall be specified in the WPS. Tolerance ranges shall be specified. Examples of the WPS format are shown in annexes A, B and C; these forms should be
43、 modified according to actual practice. 4.2 Related to manufacturer Identification of manufacturer; Identification of WPS; Reference to the Welding Procedure Qualification Record (WPQR). 4.3 Related to parent material 4.3.1 Composition of parent material Designation of the material(s) and referenced
44、 standard(s); In case of anticorrosion coating (type, thickness, number of faces). 4.3.2 Dimension of parent material Thickness of material at the joint; Dimensions of cross-section of pipe or section (butt welding). 4.4 Common to all welding procedures 4.4.1 Welding process Welding process(es) spec
45、ified shall be designated as listed in EN ISO 4063: a) Spot welding (21): SANS 15609-5:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 15609-5:2004(E) ISO 2004 All rights reserved 3 manual: machine; gun. multi: direct; indirect; push-
46、pull; series. mechanized: single stage; transfer line; automatic feed; robotic. b) Seam welding (22) (Roller spot welding): manual/guided/automatic/robotic. c) Projection welding (23): single/multiple; embossed/solid. d) Resistance butt welding (25): resistance/flash/capacitor discharge. e) Weldbond
47、ing: manual/mechanized/robotic. NOTE Numbers in accordance with EN ISO 4063. 4.4.2 Machine specification Type of machine used and identification (serial number, plant number or nameplate in accordance with ISO 669). 4.4.3 Joint design The overlap, edge conditions, spot weld pitch, sequence and patte
48、rn, spot or projection dimensions, which depend on the sheet thickness, shall be specified and shall comply with the appropriate standards, where applicable. SANS 15609-5:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 15609-5:2004(E)
49、 4 ISO 2004 All rights reservedNOTE A sketch can be used showing the joint design/configuration. 4.4.4 Surface or edge preparation degreasing, wire brushing, chemical etching, etc.; for butt welding, any mechanical edge/joint-face preparation (e.g. facing, finishing); for spot, seam and projection welding any removal of edge burrs to avoid shunting. 4.4.5 Welding technique manual, multi, mechanized, robotic welding; access deta
