ASME B1.3-2007 英制和米制(UN、UNR、UNJ、M和MJ)螺纹的尺寸验收用测量系统

作者:标准资料网 时间:2024-05-11 15:35:51  浏览:8808   来源:标准资料网

【英文标准名称】:ScrewThreadGagingSystemsforAcceptability:InchandMetricScrewThreads(UN,UNR,UNJ,M,andMJ)
【原文标准名称】:英制和米制(UN、UNR、UNJ、M和MJ)螺纹的尺寸验收用测量系统
【标准号】:ASMEB1.3-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸精度;尺寸测量;量规;计量系统;英制螺纹;测量;测量条件;米制的;米制螺纹;螺纹;螺纹量规
【英文主题词】:Dimensionalaccuracy;Dimensionalmeasurement;Gauges;Gaugingsystem;Inchscrewthreads;Measurement;Measurementconditions;Metric;Metricscrewthreads;Screwthreads;Threadgauges;Threads
【摘要】:a)ThisStandardpresentsscrewthreadgagingsystemssuitablefordeterminingtheacceptabilityofUN,UNR,UNJ,M,andMJscrewthreadsonexternallyandinternallythreadedproducts.Itestablishesthecriteriaforscrewthreadacceptancewhenagagingsystemisused.b)Ascrewthreadgagingsystemcomprisesalistofscrewthreadcharacteristicsthatmustbeinspectedtoestablishthedimensionalacceptabilityofthescrewthreadsonathreadedproductandthegage(s)whichshallbeusedwheninspectingthosecharacteristics.c)FederalGovernmentUse.WhenthisStandardisapprovedbytheDepartmentofDefenseandfederalagenciesandisincorporatedintoFED-STD-H28/20,ScrewThreadStandardsforFederalServices,Section20,theuseofthisStandardbythefederalgovernmentissubjecttoalltherequirementsandlimitationsofFED-STD-H28/20.
【中国标准分类号】:J42
【国际标准分类号】:21_040_01
【页数】:20P.;A4
【正文语种】:英语