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Product Code:SAE AS1635
Title:Hose Assembly, Convoluted, Polytetrafluoroethylene, Metallic Reinforced Conductive, Flareless, Straight to 90掳
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.【英文标准名称】:StandardSpecificationforCoatedGlassFabricsUsedforElectricalInsulation
【原文标准名称】:电绝缘用玻璃涂层织物的标准规范
【标准号】:ASTMD3949-1999(2004)
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:D09.07
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:玻璃布;绝缘;电绝缘;覆层;电气工程
【英文主题词】:coatedglassfabric;electricalinsulation;epoxyresincoatedglassfabric;polyesterresincoatedglassfabric;polyurethaneresincoatedglassfabric;oleoresinousvarnish;coatedglassfabric
【摘要】:1.1Thisspecificationcoverswovenglassfabriccoatedwithfullycuredoleoresinousvarnish,epoxyresin,polyurethaneresin,orpolyesterresin.Excludedarecoatedpolyester-glassfabricandglassfabriccoatedwithsiliconeresinsandsiliconeelastomers.1.2Itisrecognizedthatseveralproperties,notablybreakingstrengthanddielectricstrength,arerelatedtothestyleofbasefabricusedforanyparticularthickness.Thisspecificationhasbeendevelopedformaterialsusingfabricswovenfromrelativelycoarse-filamentyarnsandinsomecasesfromrelativelyopen-weaveconstructions,andpropertyvaluesarefrequentlysomewhatlowerthaniffinerfilamentyarnsorcloserweaveconstructionswereused.Theuseristhereforealertedthatsignificantlyhigherlevelsofperformancetestvaluesmaybeobtainedthroughtheuseoftheselattertypesofalternatebaseconstructions.1.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.
【中国标准分类号】:K15
【国际标准分类号】:59_080_40
【页数】:4P.;A4
【正文语种】: