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【英文标准名称】:Screws,panhead,slotted,threadedtohead,inalloysteel,cadmiumplated-Classification-900MPa(atambienttemperature)/235°C
【原文标准名称】:镀镉合金钢螺纹至螺钉头的带槽盘头螺钉.等级:900MPa(室温)/235℃
【标准号】:BSEN2649-1995
【标准状态】:现行
【国别】:英国
【发布日期】:1995-09-15
【实施或试行日期】:1995-09-15
【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】:温度;尺寸公差;紧固件;直径;质量(物质);名称与符号;槽头紧固件;镉;金属覆层;飞行器部件;螺纹紧固件;尺寸;形状公差;平头紧固件;螺钉;作标记;优先尺寸;表面处理;合金钢
【英文主题词】:Aerospacetransport;Airtransport;Aircraft;Alloysteels;Cadmiumplated;Designations;Fasteners;Marking;Materials;Multilingual;Panheadscrews;Screws(bolts);Slots;Slottedscrews;Specification(approval);Surfacetreatment;Surfaces;Threads
【摘要】:Thisstandardspecifiesthecharacteristicsofscrews,panhead,slotted,threadedtohead,inalloysteel,cadmiumplated.Classification:900MPa/235℃note:1)Minimumtensilestrengthofthematerialatambienttemperature2)Maximumtemperaturethatthescrewcanwithstandwithoutcontinuouschangeinitsoriginalcharacteristics,afterreturntoambienttemperature.Themaximumtemperatureisdeterminedbythesurfacetreatment.
【中国标准分类号】:J13
【国际标准分类号】:49_030_20
【页数】:14P.;A4
【正文语种】:英语