BS EN 4650-2010 航空航天系列.电线和电缆标识工序.紫外激光器

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【英文标准名称】:Aerospaceseries-Wireandcablemarkingprocess,UVLaser
【原文标准名称】:航空航天系列.电线和电缆标识工序.紫外激光器
【标准号】:BSEN4650-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-04-30
【实施或试行日期】:2010-04-30
【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】:
【英文主题词】:Aeronauticalengineering;Aerospacetransport;Airtransport;Cables;Definitions;Electriccables;Electricalcords;Glassfibrecables;Identificationmethod;Laserequipment;Lasers;Marking;Qualityrequirements;Spacetransport;Specification(approval);Testing;Transportation;Ultravioletradiation;UV
【摘要】:Thisstandardisapplicabletothemarkingofaerospacevehicleelectricalwiresandcablesusingultraviolet(UV)lasers.ThisstandardspecifiestheprocessrequirementsfortheimplementationofUVlasermarkingofaerospaceelectricalwireandcableandfibreopticcabletoachieveanacceptablequalitymarkusingequipmentdesignedforUVlaserwiremarkingofidentificationcodesonaircraftwireandcablesubjecttoEN3475-100,Aerospaceseries―Cables,electrical,aircraftuse―Testmethods―Part100:General.WiringspecifiedasUVlasermarkableandwhichhasbeenmarkedinaccordancewiththisstandardwillconformtotherequirementsofEN3838.
【中国标准分类号】:K08
【国际标准分类号】:49_060
【页数】:22P.;A4
【正文语种】:英语

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上一篇: BS 7375-2010 施工和拆除现场的配电.实施规程
下一篇: BS EN 50540-2010 架空线导体.钢支持铝导线(ACSS)

【英文标准名称】:Screws,100°countersunknormalhead,offsetcruciformrecess,threadedtohead,inheatandcorrosionresistingsteel,passivated-Classification:1100MPa(atambienttemperature)/425°C
【原文标准名称】:钝化处理的耐热耐腐蚀钢螺纹至螺钉头部的斜十字槽100°标准埋头螺钉.等级:1100MPa(环境温度)/425℃
【标准号】:BSEN3760-1997
【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(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;航空器;防腐蚀;耐腐蚀钢;沉头螺钉;十字头紧固件;名称与符号;尺寸公差;尺寸规格;紧固件;耐热材料;高温;作标记;钝化;凹槽;螺钉(螺栓);航天运输;规范(验收);表面处理;螺纹;固定力矩十字形槽
【英文主题词】:Aerospacetransport;Airtransport;Aircraft;Corrosion-resistant;Corrosion-resistantsteels;Countersunkheadscrews;Cruciform-headfasteners;Designations;Dimensionaltolerances;Dimensions;Fasteners;Heat-resistantmaterials;Hightemperature;Marking;Passivated;Recesses;Screws(bolts);Spacetransport;Specification(approval);Surfacetreatment;Threads;Torq-setrecesses
【摘要】:Thisstandardspecifiesthecharacteristicsofscrews,100?countersunknormalhead,offsetcruciformrecess,threadedtohead,inheatandcorrosionresistingsteel,passivated.Classification:1100MPa/425℃note:1)Minimumtensilestrengthofthematerialatambienttemperature2)Maximumtemperaturethatthescrewcanwithstandwithoutcontinuouschangeinitsoriginalcharacteristics,afterreturntoambienttemperature.Themaximumtemperatureisdeterminedbythematerial.
【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

Product Code:SAE AMS3901/6
Title:Roving, Organic Fiber (Para-Aramid), High Modulus, 4560 Denier, (5070 d tex), 0.6% Finish
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This specification covers one type of organic fiber in the form of roving. The product shall be formed as four ends of 1140 denier (1270 d tex) yarn (AMS3901/3) collected into an approximately parallel arrangement without twist.Organic 4560 denier (5070 d tex) roving with 500 ksi (3447 MPa) or 21.0 g/d minimum tensile strength and 17.5 Msi (121 GPa) or 815 g/d minimum tensile modulus for use in filament winding requiring high tensile strength and high modulus of elasticity in tension.