【英文标准名称】:Freerunningtypewirethreadinserts-SpecificationforISOmetriccoarsepitchthreads
【原文标准名称】:自由行程型钢丝螺纹插件.ISO公制粗牙螺纹规范
【标准号】:BS7752-1-1994
【标准状态】:作废
【国别】:英国
【发布日期】:1994-10-15
【实施或试行日期】:1994-10-15
【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;直径;卷材;螺纹零件;尺寸公差;螺纹;螺纹嵌镶件;奥氏体钢;长度;优先尺寸;内螺纹;螺纹形状;ISO米制螺纹;螺纹紧固件;金属线;松螺纹;装配;不锈钢;名称与符号;选择;作标记
【英文主题词】:Austeniticsteels;Coils;Designations;Diameter;Dimensionaltolerances;Freethreads;Installation;Internalthreads;ISOmetricthreads;Length;Marking;Preferredsizes;Selection;Stainlesssteels;Threadforms;Threadinserts;Threadpitch;Threadedcomponents;Threadedfasteners;Threads;Wires
【摘要】:ThisPartofBS7752specifiesrequirementsforfreerunningwirethreadinsertswhich,whenfittedintoanappropriatelypreparedhole,will:a)provideISOmetriccoarsepitchfemalethreadsoftoleranceclass5Hor6HwithsizesfromM2toM39inclusive;b)acceptISOmetricmalethreadsconformingtoBS3643:Part1:1981andBS3643:Part2:1981;c)operatesuccessfullyinthetemperaturerange-50℃to+300℃.NOTE.ISOmetricMJmalethreadsconformingtoBS6293:Part1andBS6293:Part2maybeusedwiththeseinserts.
【中国标准分类号】:J13
【国际标准分类号】:21_040_10
【页数】:20P.;A4
【正文语种】:英语