EN 3886-2001 en Aerospace Series - Heat Resisting Alloy NI-WH1303 (NiCo20Cr20Mo5Ti2Al) - Filler Metal for Welding《航空航天系列 耐热合金NI-WH1303(NiCo20Cr20Mo5Ti2Al) 焊接用填充金属》.pdf

1、BRITISH STANDARD AEROSPACE SERIES BS EN 3886:2001 Heat resisting alloy NI-WH1303 (NiCo20Cr20Mo5Ti2A1) Filler metal for welding The European Standard EN 3886:2001 has the status of a British Standard ICS 49.025.15 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 3886:2001 T

2、his British Standard, having been prepared under the direction of the Engineering Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 September 2001 BSI 07-2001 ISBN 0 580 38141 2 National foreword This British Standard is the official English l

3、anguage version of EN 3886:2001. The UK participation in its preparation was entrusted to Technical Committee ACE/48,Heat resisting wrought and cast alloys for aerospace, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretar

4、y. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards El

5、ectronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to unde

6、rstand the text; present to the responsible 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 cov

7、er, an inside front cover, the EN title page, pages 2 to 6, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM E

8、N3886 June2001 ICS49.025.15 Englishversion AerospaceseriesHeatresistingalloyNIWH1303 (NiCo20Cr20Mo5Ti2Al)Fillermetalforwelding SriearospatialeAlliagersistantchaudNIWH1303 (NiCo20Cr20Mo5Ti2Al)Mtaldapportdesoudage LuftundRaumfahrtHochwarmfesteLegierungNI WH1303(NiCo20Cr20Mo5Ti2Al)Schweizusatz ThisEuro

9、peanStandardwasapprovedbyCENon2May2001. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedona

10、pplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembe

11、rsarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG Man

12、agementCentre:ruedeStassart,36B1050Brussels 2001CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN3886:2001EPage2 EN3886:2001 Foreword ThisEuropeanStandardhasbeenpreparedbytheEuropeanAssociationofAerospaceManufacturers (AECMA). Afterinquiriesandvotesc

13、arriedoutinaccordancewiththerulesofthisAssociation,thisStandardhas receivedtheapprovaloftheNationalAssociationsandtheOfficialServicesofthemembercountriesof AECMA,priortoitspresentationtoCEN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentical textorbyendorse

14、ment,atthelatestbyDecember2001,andconflictingnationalstandardsshallbe withdrawnatthelatestbyDecember2001. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Finland,Franc

15、e,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingdom.Page3 EN3886:2001 0 Introduction ThisstandardispartoftheseriesofENmetallicmaterialstandardsforaerospaceapplications.Thegeneral organisationofthisseriesisdescribedinEN4258. Thiss

16、tandardhasbeenpreparedinaccordancewithEN45003. 1 Scope Thisstandardspecifiestherequirementsrelatingto: HeatresistingalloyNIWH1303(NiCo20Cr20Mo5Ti2Al) Fillermetalforwelding foraerospaceapplications. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreferenceprovisionsfromotherpubl

17、ications. Thesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelisted hereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyto thisEuropeanStandardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthe latesteditionof

18、thepublicationreferredtoapplies. EN2043 AerospaceseriesMetallicmaterialsGeneralrequirementsforsemifinishedproduct qualification(excludingforgingsandcastings) 1) EN3879 AerospaceseriesMetallicmaterialsFillermetalsforweldingTechnicalspecification 1) EN4258 AerospaceseriesMetallicmaterialsGeneralorgani

19、zationofstandardizationLinks betweentypesofENstandardsandtheiruse EN 45003 AerospaceseriesMetallicmaterialsRulesfordraftingandpresentationofmaterial standardsPart3:Specificrulesforheatresistingalloys 1) 1) PublishedasAECMAPrestandardatthedateofpublicationofthisstandardPage4 EN3886:2001 1 Materialdes

20、ignation HeatresistingalloyNIWH1303(NiCo20Cr20Mo5Ti2Al) Element C Si Mn S Al Co Cr Mo Ti Ti Al BC uF eN i min. 0,04 0,30 19,0 19,0 5,6 1,9 2,4 2 Chemical composition % max. 0,08 0,40 0,60 70*) 0,60 21,0 21,0 6,1 2,4 2,8 50*) 0,2 0,7 Base 3 Methodofmelting Airmeltedandvacuumrefined 4.1 Form Fillerwir

21、eandfillerrods 4.2 Methodofproduction Colddrawn 4.3 Limitdimension(s) mm 5 Technicalspecification EN3879 Deliverycondition Colddrawnandannealed 6.1 Heattreatment 6.2 Deliveryconditioncode U Usecondition Deliverycondition 7 Heattreatment Characteristics 8.1 Testsample(s) 8.2 Testpiece(s) 8.3 Heattrea

22、tment 9 Dimensionsconcerned mm 10 Thicknessofcladdingon eachface % 11 Directionoftestpiece 12 Temperature C 13 Proofstress R p0,2 MPa 14 Strength R m MPa 15 Elongation A % 16 T Reductionofarea Z % 17 Hardness 18 Shearstrength R c MPa 19 Bending k 20 Impactstrength 21 Temperature C 22 Time h 23 Stres

23、s a MPa 24 Elongation a % 25 Rupturestress R MPa 26 C Elongationat rupture A% 27 Notes(seeline98) *)Page5 EN3886:2001 44 Externaldefects SeeEN3879 57 Residualstress SeeEN3879 61 Internaldefects SeeEN3879 82 Batchuniformity (Materialverification) SeeEN3879 95 Markinginspection SeeEN3879 96 Dimensiona

24、linspection SeeEN3879 98 Notes *) p.p.m. 99 Typicaluse Page6 EN3886:2001 100 Productqualification SeeEN2043 Qualificationprogrammetobeagreedbetweenmanufacturerandpurchaser.BS EN 3886:2001 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body

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