JIS-G-3106-2008-ENG.pdf
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1、JAPANESE INDUSTRIAL STANDARD TranslatedandPublishedby JapaneseStandardsAssociation JISG3106: 2008 (JISF) Rolled steels for welded structure ICS25.160.01;77.140.10 Referencenumber:JISG3106:2008(E) PROTECTEDBYCOPYRIGHT 20 S G3106:2008 DateofEstablishment:1952-11-25 DateofRevision:2008-11-20 DateofPubl
2、icNoticeinOfficialGazette:2008-11-20 Investigatedby:JapaneseIndustrialStandardsCommittee StandardsBoard TechnicalCommitteeonIronandSteel JIS G 3106 : 2008,FirstEnglisheditionpublishedin2009-02 Translatedandpublishedby:JapaneseStandardsAssociation 4-1-24,Akasaka,Minato-ku,Tokyo,107-8440JAPAN Intheeve
3、ntofanydoubtsarisingastothecontents, theoriginalJIS istobethefinalauthority. JSA2009 Allrightsreserved.Unlessotherwisespecified,nopartofthispublicationmaybereproducedor utilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm, withoutpermissioninwritingfromthepublisher.
4、 HN PrintedinJapan PROTECTEDBY COPYRIGHT -,-,- G3106:2008 Contents Page Introduction1 1Scope1 2Normativereferences1 3Gradeanddesignationandapplicablethickness2 4Chemicalcomposition3 5Heattreatmentandsymbol3 5.1Heattreatment3 5.2Symbolofheattreatment3 6Carbonequivalentorchemicalcompositiononsensitivi
5、ty ofweldingcrack4 6.1Carbonequivalentorchemicalcompositiononsensitivity ofweldingcrackforSM5704 6.2Carbonequivalentorchemicalcompositiononsensitivity ofweldingcrackforthermomechanicallycontrolledsteelplate5 7Mechanicalproperty6 7.1Yieldpointorproofstress,tensilestrengthandelongation6 7.2Charpyabsor
6、ptionenergy8 8Shape,dimension,massandthetolerancethereon8 9Appearance8 10Tests8 10.1Chemicalanalysis8 10.2Mechanicaltest9 10.3Othertest10 11Inspection10 12Reinspection11 13Marking11 14Report11 AnnexJA(normative) AnnexJB(normative) Samplingpositionofthetestpiece12 Chemicalcompositionandtensilepropert
7、ies ofthesteelplatesagreedbetweenthepurchaser andthesupplier14 (i) PROTECTEDBYCOPYRIGHT G3106:2008 AnnexA(normative)Structuralsteels-Plates,wideflats,bars, sectionandprofiles16 AnnexAA(normative)Positionandorientationoftestpieces26 AnnexAB(normative)Energyvaluesforimpacttestpieces ofreducedsize27 An
8、nexAC(informative)ListofInternationalStandardsontolerances forsteelproducts28 AnnexAD(informative)Notesonweldability29 AnnexJC(informative)ComparisontablebetweenJISandcorresponding InternationalStandard30 (ii) PROTECTEDBYCOPYRIGHT -,-,- G3106:2008 Foreword Thistranslationhasbeenmadebasedontheorigina
9、lJapaneseIndus- trialStandardrevisedbytheMinisterofEconomy,TradeandIndus- trythroughdeliberationsattheJapaneseIndustrialStandards Committee,astheresultsofproposalforrevisionofJapaneseIndus- trialStandardsubmittedbyTheJapanIronandSteelFederation(JISF) withthedraftbeingattached,basedontheprovisionofAr
10、ticle12 Clause1oftheIndustrialStandardizationLawapplicabletothecase ofrevisionbytheprovisionofArticle14.ConsequentlyJISG3106: 2004isreplacedwiththisStandard. ThisJISdocumentisprotectedbytheCopyrightLaw. AttentionisdrawntothepossibilitythatsomepartsofthisStandard mayconflictwithapatentright,applicati
11、onforapatentafteropening tothepublic,utilitymodelrightorapplicationforregistrationofutil- itymodelafteropeningtothepublicwhichhavetechnicalproperties. TherelevantMinisterandtheJapaneseIndustrialStandardsCom- mitteearenotresponsibleforidentifyingthepatentright,application forapatentafteropeningtothep
12、ublic,utilitymodelrightorapplica- tionforregistrationofutilitymodelafteropeningtothepublicwhich havethesaidtechnicalproperties. (iii) PROTECTEDBYCOPYRIGHT -,-,- JAPANESEINDUSTRIALSTANDARDJISG3106:2008 Rolledsteelsforweldedstructure Introduction ThisJapaneseIndustrialStandardhasbeenpreparedbasedonthe
13、secondedition ofISO630publishedin1995withsomemodificationsofthetechnicalcontents. AnnexJAandAnnexJBofthisStandardarenotstatedinthecorresponding InternationalStandard.AnnexAispreparedwithoutmodifyingthetechnicalcontents ofISO630. Theportionsgivensidelinesordottedunderlinesarethemattersinwhichthe cont
14、entsofthecorrespondingInternationalStandardhavebeenmodified.Alistof modificationswiththeexplanationsisgiveninAnnexJC. 1Scope ThisStandardspecifiesthehotrolledsteels(hereafterreferredtoas“steelproducts“) tobeusedforbridges,ships,rollingstocks,petroleumstoragetanks,containersand otherconstructionsthat
15、havesuperiorweldability. _!_!“-Y_J?c;!_!_t_!_!_!“J_ X_1!_J?J_1?-_1!_E9_I!_J;_1-_1?-_1-_4_ supplier. NOTE:TheInternationalStandardcorrespondingtothisStandardisasfol- lows. ISO630:1995Structuralsteels-Plates,widefiats,bars,sections andprofiles(MOD) Inaddition,symbolswhichdenotethedegreeofcorrespondenc
16、ein thecontentsbetweentherelevantInternationalStandardandJISare IDT(identical),MOD(modified),andNEQ(notequivalent)according toISO/lEeGuide21. 2Normativereferences Thefollowingstandardscontainprovisionswhich,throughreferenceinthistext, constituteprovisionsofthisStandard.Themostrecenteditionsofthestan
17、dards (includingamendments)indicatedbelowshallbeapplied. !_Q_9_9C!_!C_:_!_?_f_f!_C!_!J!(_?f_!_E:f!c!_!_ !_Q_9_11!_!c!_!_E:c!_lf:_t_=C?.!-:_!_cJ!_!:!_?l_:9-lf_i!,!_,!_ JISG0415Steelandsteelproducts-Inspectiondocuments NOTE:CorrespondingInternationalStandard:ISO10474Steelandsteelprod- ucts-Inspectiond
18、ocuments(IDT) !_Q_9_1_?$l!_0:1cJ_!_1!-“_?_c!1!-!_9-C:C!:_f!-f_cJ_E!_1!_q:!l:?-!_f_!E!_C!_!, testpiecesformechanicaltesting - PROTECTEDBY COPYRIGHT 2 G3106:2008 !_Q_9_QC!_fqC!.Y-_C!.f_?!“_l!:c;!_l!:J:!1J!f!_ff!J!.p1f!_l_c!_1!:!jf!_flC_J!:j!tilg byultrasonictest _?_!?Q!_!f!-)_C!_!l!“-!_?!_C!“-i_?_?f9!
19、_!_!_C! !_g_?_!?P.!_!_C!E!,-_7!l!_,!-cj_R:!-E!j_l_C1:,:j?!1:._?i9_(!C!?_f!f_ZE?f?:.! sheetsandstrips !_g_?_!1P,!_,!_q!_C!_C!_!_P:!-f!j_ff!_1!C!C!j,!_ff9_(!:f!f_q_f!_t!_f JISZ2201Testpiecesfortensiletestformetallicmaterials - JISZ2241Methodoftensiletestformetallicmaterials - JISZ2242MethodforCharpype
20、ndulumimpacttestofmetallicmaterials NOTE:CorrespondingInternationalStandard:ISO148-1:2006Metallic materials-Charpypendulumimpacttest-Part1:Testmethod(MOD) 3Gradeanddesignationandapplicablethickness Thesteelproductsshallbeclassifiedinto11grades,andtheirdesignationand applicablethicknessshallbeasgiven
21、intable1. Table1Designationofgradeandapplicablethickness Unit:mm DesignationofgradeSteelproductApplicablethicknessa) SM400ASteelplate,steelstripincoil,sectionand200orunder SM400Bflat SM400Cb)Steelplate,steelstripincoilandsection100orunder Flat50orunder SM490ASteelplate,steelstripincoil,sectionand200
22、orunder SM490Bflat SM490Cb)Steelplate,steelstripincoilandsection100orunder Flat50orunder SM490YASteelplate,steelstripincoil,sectionand100orunder SM490YBflat SM520BSteelplate,steelstripincoil,sectionandflat100orunder SM520Cb)Steelplate,steelstripincoilandsection100orunder Flat40orunder SM570Steelplat
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