ASTM D578-2005 玻璃纤维丝标准规范

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【英文标准名称】:StandardSpecificationforGlassFiberStrands
【原文标准名称】:玻璃纤维丝标准规范
【标准号】:ASTMD578-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D13.18
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:玻璃纤维;纺织纤维;纱
【英文主题词】:breakingstrength;choppedglassstrand;constructiondesignation;diameter;glassroving;glassstrands;glassyarns;ignitionloss(organiccontent);workmanship;yarnnumber
【摘要】:1.1Thisspecificationcoverstherequirementsforcontinuousfiberandstaplefiberglassstrands,includingsingle,pliedandmultiplewound.Italsocoverstexturedglassfiberyarns.1.2Glassfibersareproducedhavingvariouscompositions.Generalapplicationsareidentifiedbymeansofaletterdesignation.Theletterdesignationrepresentsafamilyofglassesthathaveprovidedacceptableperformancetotheend-userintheintendedapplication.Forexample,thecompositionlimitsstatedforE-GlassinthisspecificationrepresentingtheglassfiberfamilyforgeneralandmostelectricalapplicationsisdesignatedbytheletterE.Militaryspecifications,suchas,MIL-R-60346,recognizethecompositionlimitsdescribedinthisspecificationasmeetingtherespectiverequirementsforE-Glassstrandsusedinreinforcedplasticstructureapplications.Thisspecificationisintendedtoassistultimateusersbydesignatingthegeneralnomenclatureforthestrandproductsthataregenerallymanufacturedintheglassfiberindustry.1.3Glassfiberstrandshaveavarietyofgeneralusesunderspecificconditions,suchashighphysicalorchemicalstress,highmoisture,hightemperature,orelectricalenvironments.Propertyrequirementsunderspecificconditionsareagreeduponbetweenthepurchaserandthesupplier.Electricalpropertyrequirementsvarywithspecificend-useapplications.Forprintedcircuitboardapplications,otherrequirementsmaybeneededsuchastheuseofInstituteforInterconnectingandPackagingElectronicCircuits(IPC)SpecificationEG-4412forfinishedfabricwovenfromE-Glassforprintedcircuitboards,orSpecificationMIL-P-13949forprintedwiringboardsapplicabletoglassfabricbase.1.4ThisspecificationshowsthevaluesinbothSIunitsandinch-poundunits."SI"unitsisthetechnicallycorrectnameforthesystemofmetricunitsknownastheInternationalSystemofUnits."Inch-poundunits"isthetechnicallycorrectnameforthecustomaryunitsusedintheUnitedStates.Thevaluesstatedineitheracceptablemetricunitsorinotherunitsshallberegardedseparatelyasstandard.Thevaluesexpressedineachsystemmaynotbeexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother,withoutcombininginanyway.1.5ThisspecificationisoneofaseriestoprovideasubstituteforMilitarySpecifications:MIL-Y-1140Yarn,Cord,Sleeving,ClothandTape-Glass;andMIL-C-9084Cloth,GlassFinishedforResinLaminates.1.6AdditionalASTMspecificationsinthisserieshavebeendraftedandappearincurrenteditionsoftheAnnualBookofASTMStandards.Theseincludefinishedglassfabrics,unfinishedglassfabrics,glasstapes,glasssleevings,glasscords,glasssewingthreads,andfinishedlaminatesmadefromfinishedglassfabrics.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q36
【国际标准分类号】:59_100_10
【页数】:19P.;A4
【正文语种】: