BS EN ISO 8676-2001 米制细牙螺纹六角头螺钉.产品等级A和B级

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【英文标准名称】:Hexagonheadscrewswithmetricfinepitchthread-ProductgradesAandB
【原文标准名称】:米制细牙螺纹六角头螺钉.产品等级A和B级
【标准号】:BSENISO8676-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2001-02-15
【实施或试行日期】:2001-02-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:螺距;等级(质量);六角头紧固件;外螺纹紧固件;直径;长度;螺纹紧固件;ISO米制螺纹;紧固件;螺钉;尺寸
【英文主题词】:Close-fitthreads;Designations;Dimensions;Fasteners;Head(anatomy);Hexagonheadscrews;ISOminiaturescrewthreads;Metricscrewthreads;Productgrades;Properties;Screws(bolts);Specifications;Threads
【摘要】:ThisInternationalStandardspecifiesthecharacterisiticsofhexagonheadscrewswithmetricfinepitchthreadwithnominalthreaddiametersdfrom8mmto64mmofproductgradeAfornominalthreaddiametersdfrom8mmto24mmandnominallengths,l,uptoandincluding10dor150mm,whicheverisshorter,andofproductgradeBfornominalthreaddiametersdover24mmornominallengths,l,over10dor150mm,whicheverisshorter.If,inspecialcases,specificationsotherthanthoselistedinthisInternationalStandardarerequired,theyshouldbeselectedfromexistingInternationalStandards,forexampleISO724,ISO888,ISO898-1,ISO965-1,ISO3506-1,ISO4753andISO4759-1.CoarsethreadscrewsaccordingtoISO4017shouldbefirstchoice.
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:22P.;A4
【正文语种】:英语