ISO 8279-1997 航空航天.等级为:600MPa(环境温度)/120℃、600MPa(环境温度)/235℃、900MPa(环境温度)/425℃、1100MPa(环境温度)/235℃、1100MPa(环境温度)/315℃、1100MPa(环境温度)/650℃、1210MPa(环境温度)/730℃、1250MPa(环境温度)/235℃和1550MPa(环境温度)/600℃,带MJ螺纹的、具?

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【英文标准名称】:Aerospace-Nuts,hexagonal,plain,normalheight,normalacrossflats,withMJthreads,classifications:600MPa(atambienttemperature)/120°C,600MPa(atambienttemperature)/235°C,900MPa(atambienttemperature)/425°C,1100MPa(atambientte
【原文标准名称】:航空航天.等级为:600MPa(环境温度)/120℃、600MPa(环境温度)/235℃、900MPa(环境温度)/425℃、1100MPa(环境温度)/235℃、1100MPa(环境温度)/315℃、1100MPa(环境温度)/650℃、1210MPa(环境温度)/730℃、1250MPa(环境温度)/235℃和1550MPa(环境温度)/600℃,带MJ螺纹的、具?
【标准号】:ISO8279-1997
【标准状态】:作废
【国别】:国际
【发布日期】:1997-09
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC20
【标准类型】:()
【标准水平】:()
【中文主题词】:MJ螺纹;六角螺母;尺寸公差;尺寸;紧固件;螺母;航空航天运输
【英文主题词】:Aerospacetransport;Airtransport;Dimensionaltolerances;Dimensions;Fasteners;Hexagonnuts;MJ-threads;Nuts
【摘要】:ThisInternationalStandardspecifiesthedimensionsofplain,hexagonalnuts,normalheight,normalacrossflats,withMJthreads,ofclassifications:600MPa/120℃,600MPa/235℃,900MPa/425℃.1100MPa/235℃,1100MPa/315℃,1100MPa/650℃,1210MPa/730℃,1250MPa/235℃and1550MPa/600℃.NutsprovidedwithholesareintendedtobeusedwithlockwireinconformitywithISO245.ThisInternationalStandardisonlyapplicableforthecompilationofaerospaceproductstandards.note:1)Correspondstotheminimumtensilestresswhichthenutisabletowithstandatambienttemperaturewithoutbreakingorcrackingwhentestedwithaboltofahigherstrengthclass.2)Maximumtemperaturethatthenutisabletowithstand,withoutpermanentalterationtoitsoriginalcharacteristics,afterambienttemperaturehasbeenrestored.Themaximumtemperatureisconditionedbythematerialorbythesurfacetreatment.
【中国标准分类号】:V20
【国际标准分类号】:49_030_30
【页数】:3P;A4
【正文语种】:英语