【英文标准名称】:StandardSpecificationforLoad-IndicatingExternallyThreadedFasteners
【原文标准名称】:负荷指示外螺纹紧固件用标准规范
【标准号】:ASTMF2482-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F16.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:alloysteel;alternatedesignfasteners;bolts;capscrew;carbonsteel;fasteners;load-indicatingfastener;loadindicators;structural;stud;tensioncontrolbolt;tensionindicators;weatheringsteel;Fasteners;Threadedfasteners
【摘要】:1.1Thisspecificationcoversexternallythreadedbolts,studs,andcapscrewsasdefinedinTable1,hereincalledfasteners,capableofindicatingclampingforcesuptoyieldstrengthduringthetighteningprocessorpostinstallationresidualtension,orboth.Load-indicatingfastenersutilizemechanical,electronic,orultrasonicmeanstoindicatefastenertension.1.2Thisspecificationcoversboltdiametersx00BC;to7in.inclusive.1.3Thesefastenersprovideameanstoverifythedesiredclamploadincriticalapplicationsuponinstallationandinservice.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thefollowingprecautionarystatementpertainsonlytothetestmethodportion,Section11,ofthespecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:5P.;A4
【正文语种】:英语