1、BRITISH STANDARD BS EN ISO 15610:2003 Specification and qualification of welding procedures for metallic materials Qualification based on tested welding consumables The European Standard EN ISO 15610:2003 has the status of a British Standard ICS 25.160.10 BS EN ISO 15610:2003 This British Standard w
2、as published under the authority of the Standards Policy and Strategy Committee on 3 December 2003 BSI 3 December 2003 ISBN 0 580 43045 6 National foreword This British Standard is the official English language version of EN ISO 15610:2003. It is identical with ISO 15610:2003. It supersedes BS EN 28
3、8-5:1995 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee WEE/36, Approval of welding procedures and welders, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-refe
4、rences The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of Britis
5、h Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present
6、to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an insi
7、de front cover, the EN ISO title page, pages 2 to 8, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO1
8、5610 November2003 ICS25.160.10 Supersedes EN2885:1994 Englishversion Specificationandqualificationofweldingproceduresformetallic materialsQualificationbasedontestedweldingconsumables (ISO15610:2003) Descriptifetqualificationdunmodeopratoiredesoudage pourlesmatriauxmtalliquesQualificationbasesur desp
9、roduitsconsommablessoumisessais(ISO 15610:2003) AnforderungundQualifizierungvonSchweiverfahrenfr metallischeWerkstoffeQualifizierungaufgrunddes EinsatzesvongeprftenSchweizustzen(ISO 15610:2003) ThisEuropeanStandardwasapprovedbyCENon7May2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegula
10、tionswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions
11、(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Gree
12、ce, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitati
13、oninanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO15610:2003EENISO15610:2003(E) 2 Contents Page Foreword3 Introduction .4 1 Scope 4 2 Normativereferences 5 3 Termsanddefinitions. .5 4 Preliminaryweldingprocedurespecifications(pWPS) . 5 5 Qualificationoftheweldingprocedure
14、.5 6 Rangeofqualification .5 7 Validity 7 8 WeldingProcedureQualificationRecord(WPQR) . 7 Bibliography 8ENIS O 15610:2003 (E) 3 Foreword Thisdocument(ENISO15610:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC 121“Welding“,the secretariat ofw hich ish eld by DS, inc ollaboration withISO/ TC4 4 “Weldin
15、g and alliedprocesses“. ThisEurop ean StandardENISO 15610:2003sh all be given thes tatusof a nationalst andard, either by publication ofanidenticaltextorbyendorsement,atthelatestbyMay2004,andconflictingnationalstandardsshallbe withdrawna t thelatest byMay20 04. Thisdocu mentsupersedesEN2 885: 1994.
16、This document hasbe enpr eparedu ndera mandate given to CEN by the EuropeanCo mmissionandtheEurop ean Free TradeAssocia tion. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuro peanStandard:Austria,Belgium,CzechRepublic,D
17、enmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovakia,S pain, Sweden,Swi tzerlandandtheUnitedKin gdom.ENISO15610:2003(E) 4 Introduction InENISO15607,oneofthemethodsofweldingprocedurequalificationisbasedontestedweldingconsumables. 1
18、Scope ThisEuropeanStandardisapartofaseriesofstandards,detailsofthisseriesaregiveninENISO15607:2003, annexA. ThisstandardgivesthenecessaryinformationtoexplaintherequirementsreferencedinENISO15607:2003about thequalificationofweldingproceduresbasedontestedconsumables. Inaddition,itgivestherangeofqualif
19、ication. ThisEuropeanStandardappliestoarcandgasweldinginaccordancewithTable1. Table1Applicableweldingprocesses Processnumber accordingtoEN ISO4063 Weldingprocess Process applicable foralloys basedon steel Process applicable foralloys basedon aluminium 111 Manualmetalarcwelding(metalarc weldingwithco
20、veredelectrode) X 114 Selfshieldedtubularcoredarc welding X 131 Metalinertgaswelding;MIG welding XX 135 Metalactivegaswelding;MAG welding X 136 Tubularcoredmetalarcweldingwith activegasshield X 137 Tubularcoredmetalarcweldingwith inertgasshield X 141 Tungsteninertgaswelding;TIG welding XX 15 Plasmaa
21、rcwelding X X 3 Gaswelding X NOTEXindicatestheprocessforwhichENISO15610isapplicableandindicatestheprocess forwhichthestandardisnotapplicable. Otherfusionweldingprocessesmaybeacceptedifspecified. Thisstandardislimitedtoapplicationtoparentmetalswhichproduceacceptablemicrostructuresandpropertiesin theh
22、eataffectedzonewhichdonotdeterioratesignificantlyinservice.ENISO15610:2003(E) 5 Thisstandardisnotapplicablewhererequirementsforhardnessorimpactproperties,preheating,controlledheat input,interpasstemperatureandpostweldheattreatmentarespecifiedfortheweldedjoint. Theuseofthisstandardmayalsoberestricted
23、byanapplicationstandardoraspecification. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorr
24、evisionsofanyofthesepublicationsapplytothisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). ENISO4063, WeldingandalliedprocessesNomenclatureofprocessesandreferencenumbers(ISO 4063:1998). ENISO1
25、5607:2003, SpecificationandqualificationofweldingproceduresformetallicmaterialsGeneralrules (ISO15607:2003). CRISO15608, WeldingGuidelinesforametallicmaterialgroupingsystem(ISO/TR15608:2000). prENISO156091, SpecificationandapprovalofweldingproceduresformetallicmaterialsWeldingprocedure specification
26、Part1:Arcwelding(ISO/DIS156091:2000). ENISO156092, SpecificationandqualificationofweldingproceduresformetallicmaterialsWeldingprocedure specificationPart2:Gaswelding(ISO156092:2001). 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninENISO15607:2003apply. 4 Preli
27、minaryweldingprocedurespecifications(pWPS) ThequalificationofaweldingprocedurebasedontestedweldingconsumablesshallbebasedonapWPS accordingtoprENISO156091orENISO156092.ThispWPSshallspecifytherangeforalltherelevant parameters. 5 Qualificationoftheweldingprocedure Theessentialitemsforthequalificationar
28、e: specificationsofparentmetal(s)tobeused; weldingconditionsspecifiedbythemanufacturerofthetestedweldingconsumablesasshowninthe manufacturerspublishedliterature; aspecificpWPStobeselectedaccordingtoprENISO156091orENISO156092andsuitableforthe application. 6 Rangeofqualification 6.1General Allthecondi
29、tionsofqualificationstatedbelowshallbemetindependentlyofeachother.ENISO15610:2003(E) 6 Changesoutsideoftherangesofqualificationshallrequireanotherweldingprocedurequalification. 6.2Relatedtotheweldedjoint 6.2.1 Parentmaterial ThisstandardisapplicableforlimitedgroupsofmaterialsdefinedinTable2. Table2A
30、pplicablegroupsofmaterials CRISO15608 Steel CRISO15608 aluminiumanditsalloys 1.1 8.1 21 22.1 22.2 Jointsbetweendissimilarmaterialgroupsarenotpermitted,exceptforjointsbetweengroup22.1andgroup22.2. 6.2.2 Parentmaterialthickness Thisstandardisapplicabletothicknesses3mm t 40mm. 6.2.3 Filletweldthroatthi
31、ckness Thisstandardisapplicableto a 3mm. 6.2.4 Diameterofpipes Thisstandardisapplicabletopipediameter D25mm. 6.3Commontoallweldingprocesses 6.3.1Multiprocess Multiprocessproceduresarepermittedprovidingtestedconsumablesareusedthroughouttheweld. 6.3.2 Weldingpositions Theweldingpositionisrestrictedtot
32、hepositionsidentifiedinthemanufacturersliterature. 6.3.3 Weldingconsumables Thequalificationisrestrictedtothemanufacturerandtradenameoftheweldingconsumablesselected. 6.3.4 Typeofcurrent Thetypeofcurrentandpolarityarelimitedtothoseidentifiedinthemanufacturersliterature. 6.4Specifictoeachweldingproces
33、s 6.4.1 Processes131,135,136and137 Theshieldinggas(faceand/orback)islimitedtothoseidentifiedinthemanufacturersliterature. Thequalificationisrestrictedtothesinglewirewelding.ENISO15610:2003(E) 7 6.4.2 Process141and15 Theshieldinggas(faceand/orback)islimitedtothoseidentifiedinthemanufacturersliteratur
34、e. 7Validity Theweldingproceduremaybeusedaslongastheweldingconditionsrecommendedbytheconsumables manufactureraremet. 8 WeldingProcedureQualificationRecord(WPQR) TheWPQRshallconsistofcopiesofrelevantmanufacturersliteraturesupportingtheweldingconditionsgivenin thepWPSandanindicationofthefillermetalsta
35、ndardtowhichthefillermetalwastested,ifany.Therelevant itemslistedfortheWPSintherelevantpartofprENISO15609shallbeincluded.IfthepWPSisconsistentwith themanufacturersliterature,theWPQRshallbesignedanddatedbytheexaminerorexaminingbody.ENISO15610:2003(E) 8 Bibliography EN439, ISO14175, Weldingconsumables
36、Shieldinggasesforarcweldingandcutting. WeldingconsumablesShieldinggasesforarcweldingandcutting .BS EN ISO 15610:2003 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on
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