BS EN 3304-1997 二硫化钼润滑的阳极化的钛合金短螺纹紧公差标准螺杆斜十字槽100°小埋头螺钉.等级:1100MPa(室温)/315℃

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【英文标准名称】:Screws,100°countersunkreducedhead,offsetcruciformrecess,closetolerancenormalshank,shortthread,intitaniumalloy,anodized,MoS2lubricated-Classification:1100MPa(atambienttemperature)/315°C
【原文标准名称】:二硫化钼润滑的阳极化的钛合金短螺纹紧公差标准螺杆斜十字槽100°小埋头螺钉.等级:1100MPa(室温)/315℃
【标准号】:BSEN3304-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-02-15
【实施或试行日期】:1997-02-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;名称与符号;润滑;设计;航空运输;十字槽头螺钉;规范(验收);螺钉;材料;作标记;航空航天运输;多语种的;二硫化钼;飞行器;极限偏差;螺纹;尺寸公差;凹槽;紧配合螺纹;埋头螺钉;十字头紧固件;配合螺栓;阳极化的;固定力矩十字形槽;钛合金;紧固件;表面处理;埋头紧固件;螺纹形状
【英文主题词】:Aerospacetransport;Airtransport;Aircraft;Anodised;Close-fitthreads;Countersunkfasteners;Countersunkheadscrews;Cruciform-headfasteners;Design;Designations;Dimensionaltolerances;Dimensions;Fasteners;Fittingbolts;Limitdeviations;Lubrication;Marking;Materials;Molybdenumdisulphides;Multilingual;Recessedheadscrews;Recesses;Screws(bolts);Spacetransport;Specification(approval);Surfacetreatment;Threadforms;Threads;Titaniumalloys;Torq-setrecesses
【摘要】:Thisstandardspecifiesthecharacteristicsofscrews,100°countersunkreducedhead,offsetcruciformrecess,closetolerancenormalshank,shortthread,intitaniumalloy,anodized,MoS2lubricated.Classification:1100MPa/315℃note:1)Minimumtensilestrengthofthematerialatambienttemperature2)Maximumtemperaturethatthescrewcanwithstandwithoutcontinuouschangeinitsoriginalcharacteristics,afterreturntoambienttemperature.Themaximumtemperatureisdeterminedbythesurfacetreatment.
【中国标准分类号】:V20
【国际标准分类号】:49_030_20
【页数】:14P.;A4
【正文语种】:英语