JIS B 1124-2021.docx

JISJAPANESEINDUSTRIA1.STANDARDTrans1.atedandPub1.ishedbyJapaneseStandardsAssiat>nJISB1124-(JFRI/JSA)Dri1.1.ingscrewswithtappingscrewthreadICS21.060.10Refeenconumber:JISB1124:2021(E)DateofEstab1.ishment：20030420DateofRevision：2021-1220DateofPub1.icNoticeinOfficia1.Gazette-2021-12-20Investigatedby：JapaneseIndustria1.StandardsCommitteeStandardsBoardforISOareaJ1.SB1124:2O2bFirstEng1.isheditionpub1.ishedin202207Trans1.atedandpub1.ishedby:JapaneseStandardsAssociationMiUMTBUiIdi呷3-13-12,MMMinawkU,Tokyo,108-0073JAPAX!ntheCVentofanydoubtsarisingastothecontents,theorigina1.J1.Sistobethefina1.authority.©JSA2022A1.1.righMrv*rvM.1.nkMo<herwt*specified,nopartQfth1.*pub1.k*4tk>nnuybereproducedaru1.UUedinanyf<morbyany11vjm,e1.ectronsormecahanka1.Indud1.ngphot<opyingandmk*rofi1.m,withoutPCrmiX1.CtonmwritingfromthrpubUchc.HNPrintedInRpanDri1.1.ingscrewswithtappingscrewthreadIntroductionThisJapaneseIndustria1.StandardhasbeenpreparedbasedonISO16481：1999.Edition1,ISO15482:1999,Edition1andISO154S3:1999,Edition1,andISO15480:2019.Edition2byintegratingthemintoonestandardwithoutmodifyingthetechnica1.contentsforcorrespondingparts(ProfHeS/dimensions,productspecificationsandproductdesignations).AnnexJinthisStandardisaddedtoprovidetherequirementsthatcorrespondtomanufacturing/usagooftheproductsinJapan,whicharenotgiveninthecorrespondingInternationa1.Standards.Thevertica1.1.inesonbothsidesanddottedunder1.inesindicateadditionstothecorrespondingInternationa1.Standards.A1.istofmodificationswiththeexp1.anationsisgiveninAnnexJB.1 ScopeThisStandardspecifiesthecharacteristicsofdri1.1.ingscrewswithtappingscrewthreads,madeofstee1.,withthreadsizesST2.9toST6.3.Iia1.so8pocin©8thecharacteristicsOfsomGdri1.IinghavingPrOfiIe,sizeand/Ormat会ria1.n.<M.黄牌攵访.e.din.the.c。IesmndingJnMeJrnAtiona1.8tndard也NOTETheInternationa1.StandardscorrespondingtothisStandardandthesymbo1.ofdecreeofcorrespondenceareasfo1.1.ows.ISO15480:2019FastenersHexagonwasherheaddri1.1.ingscrewswithtappingscrewthreadISO15481：1999Crossrecessedpanheaddri1.1.ingscrewswithtappingscrewthreadISO154821999Crossrecessedcountersunkheaddri1.1.ingscrewswithtappingscrewthreadISO15483:1999CrOSSrecessedraisedcountersunkheaddri1.1.ingscrewswithtappingscrewthread(Overai1.eva1.uation:MOD)Inaddition,symbo1.swhichdenotethedegreeofcorrespondenceinthecontentsbetweenthere1.evantInternationa1.StandardsandJISareIDTGdenticaD.MOD(modified),andNEQ(notequiva1.ent)accordingtoISO/IECGuide21-1.2 NormativereferencesPartora1.1.oftheprovisionsofthefo1.1.owingstandards,throughreferenceinthistext,constituteprovisionsofthisStandard.Themostrecenteditionsofthestandards(inc1.udingamendments)indicatedbe1.owsha1.1.beapp1.ied.JISB0101ScrewthreadsandfastenersVocabu1.ary2JISB0143FastenersBo1.ts,screws,studsandnutsSymbo1.sanddescriptionsofdimensionsNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO225Fasteners-Bo1.tsfscrews,studsandnutsSymbo1.sanddescripttionsofdimensionsJISB1007TappingscrewsthreadNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO1478TappingscrewsthreadJ1.SBIQ1.QDeAignatiOn由tc中SrfAftenCWJ1.SB1012CrossrecessesforSCreWsNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO4757CrossrecessesbrscrewsJ1.SB1013Countersunkheadscrews-HeadnfigurationandgaugingNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO7721CountersunkheadscrewsHeadconfigurationandgaugingJISB1021To1.erancesforfastenersPart1:Bo1.ts,screws,studsandnutsProductgradesBandCNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO47591To1.erancesforfastenersPart1:Iio1.tstscrews.StUdSandnutsProductgradesA,BandCJISB1044FastenersE1.ectrop1.atedcoatingsNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO4042Fasteners-E1.ectrop1.atedcoatingsJISB1045Fasteners_Pre】OadinWtestrthedetectionOfhydrogenembritt1.e-mentPara1.1.e1.bearingsurfacemethodJ1.SB1046FastenersNon'e1.ectro1.ytica1.1.app1.iedZinCf1.akecoatingSyStemSJISB1059Dri1.1.ingscrewswithtappingscrewthread-Mechanica1.andfunctiona1.propertiesNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO10666Dri1.1.ingscrewswithtappingscrewthreadMechanica1.andfunctiona1.propertiesJISIi1071FastenersMethodsofverifiertionforSiZeandgeometryJ1.SB1091FastenersAcceptanceinspectionNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO3269Fasteners-AcceptanceinspectionJISB1099FastenersGenera1.requirementsforbo1.ts,screwsstudsandnutsNOTENormativereferenceinthecorrespondingInternationa1.Standard:ISO8992EastenersGenera1.requirementsforbo1.ts,screws,studsandnutsJISG1315StainIe於stee1.wiresforco1.dheadingandco1.dforging3 TermsanddefinitionsFOrthePUrPoTeOfthiaStandard.thetermsanddefinition*giveninJISBO1.O1.app1.y-4 C1.assificationThedri1.1.ingscrewsarec1.asicdasgiveninTab1.e1.Tab1.e1C1.assificationof