BS EN 2652-1997 镀镉合金钢制头部加螺纹的100°标准埋头开槽螺钉.等级:900MPa(室温)/235℃

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【英文标准名称】:Screws,100°countersunknormalhead,slotted,threadedtohead,inalloysteel,cadmiumplated-Classification:900MPa(atambienttemperature)/235°C
【原文标准名称】:镀镉合金钢制头部加螺纹的100°标准埋头开槽螺钉.等级:900MPa(室温)/235℃
【标准号】:BSEN2652-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-06-15
【实施或试行日期】:1997-06-15
【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】:飞行器部件;紧固件;埋头紧固件;名称与符号;六角头紧固件;形状;直径;槽头紧固件;长度;粗糙度(表面);金属覆层;螺纹紧固件;质量(物质);航天器部件;钢;螺纹;作标记;螺钉;分类系统;温度;外螺纹紧固件;镉
【英文主题词】:
【摘要】:Thisstandardspecifiesthecharacteristicsofscrews,100°countersunknormalhead,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


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Product Code:SAE AMS2301
Title:Steel Cleanliness, Aircraft Quality Magnetic Particle Inspection Procedure
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers steel cleanliness requirements inch/pound units for aircraft-quality ferro-magnetic steels, other than hardenable corrosion-resistant steels, by magnetic particle inspection methods.【英文标准名称】:Smokeandheatcontrolsystems-Part7:Smokeductsections;GermanversionEN12101-7:2011
【原文标准名称】:烟和热控制系统.第7部分:烟道型材;德文版本EN12101-7-2011
【标准号】:DINEN12101-7-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Airsupply;Airtubes;CEmarking;Chimneyflue;Classificationsystems;Compressedgases;Conformity;Conformityassessment;Construction;Constructionalproducts;Definitions;Design;Differentialpressures;Discharges;Documentations;Ducts;Eliminationofsmoke;Environmentaltesting;Erecting(constructionoperation);Fireextinguishers;Firesafety;Firesafetyinbuildings;Firetechnology;Firetests;Firefighting;Functions;Gassupply;Heatcontrol;Heatoutletsystems;Inspection;Installations;Maintenance;Marking;Operationalsafety;Performance;Pipes;Pressurereleases;Production;Productioncontrol;Safetyengineering;Smoke;Smokecontrol;Smokeextraction(buildings);Smokeextractionducts;Smokefunnel;Specification(approval);Structuralfireprotection;Testing;Types
【摘要】:ThisEuropeanStandardappliestosmokeductsections,placedonthemarketandintendedtooperateaspartofapressuredifferentialsystemorsmokeandheatexhaustsystem.Thisstandardspecifiesrequirementsandgivesreferencetothetestmethodsdefinedforsmokeductsectionsandtheirassociatedcomponents,whichareintendedtobeinstalledinsuchsystemsinbuildings.Italsoprovidesfortheevaluationofconformityoftheproductstotherequirementsofthisstandard.Furthermore,markingandinformationoninstallationandmaintenanceoftheseproductsarealsogiveninthisEuropeanStandard.
【中国标准分类号】:C84
【国际标准分类号】:13_220_99
【页数】:32P.;A4
【正文语种】:英语