【英文标准名称】:Plastics-Phenolicpowdermouldingcompounds(PF-PMCs)-Preparationoftestspecimensanddeterminationofproperties
【原文标准名称】:塑料.酚醛粉末模塑化合物(PF-PMCs).试样的制备和特性测定
【标准号】:BSENISO14526-2-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-01-15
【实施或试行日期】:2000-01-15
【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】:压缩模塑法;热试验;时间;流变性能;模塑材料;密度测量;粒状材料;酚醛树脂;温度;压力;热固性聚合物;试样;吸水试验;塑料;燃烧试验;速度;喷射铸造法;试样制备;机械试验;模制;试验条件;电气试验;物理性能测量
【英文主题词】:
【摘要】:ThispartofISO14526specifiesthemethodsofpreparationoftestspecimensandthetestmethodstobeusedindeterminingthepropertiesofphenolicpowdermouldingcompounds(PF-PMCs).Requirementsforhandlingtestmaterialandforconditioningboththetestmaterialbeforemouldingandthespecimensbeforetestingaregivenhere.Proceduresandconditionsforthepreparationoftestspecimensandproceduresformeasuringpropertiesofthematerialsfromwhichthesespecimensaremadearegiven.PropertiesandtestmethodswhicharesuitableandnecessarytocharacterizePMCsarelisted.ThepropertieshavebeenselectedfromthegeneraltestmethodsinISO10350-1.Othertestmethodsinwideusefor,orofparticularsignificanceto,PMCsarealsoincludedinthispartofISO14526,asarethedesignatorypropertiesfoundinISO14526-1.Inordertoobtainreproducibleandcomparabletestresults,itisnecessarytousethemethodsofpreparationandconditioning,thespecimendimensionsandthetestproceduresspecifiedherein.Valuesdeterminedwillnotnecessarilybeidenticaltothoseobtainedusingspecimensofdifferentdimensionsorpreparedusingdifferentprocedures.
【中国标准分类号】:G31
【国际标准分类号】:83_080_10
【页数】:20P;A4
【正文语种】:英语


【英文标准名称】:Connectionsforfluidpowerandgeneraluse-Hydrauliccouplingsfordiagnosticpurposes-Part2:CouplingwithM16×2endforconnectionunderpressure
【原文标准名称】:用于流体传动和一般用途的管接头诊断用液压管接头第2部分:带M16×2螺纹端的压力连接接头
【标准号】:ISO15171-2-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-08
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC131
【标准类型】:()
【标准水平】:()
【中文主题词】:一般条件;连接;液压传动;流体技术;纵向面;阀门;气动力学;液压管路;液压联轴器;诊断
【英文主题词】:
【摘要】:ThispartofISO15171specifiesdimensions,performancerequirementsandtestproceduresforadiagnosticcou-plingwithanM14×1,5straightstudendtomatewithanISO6149-1portandanM16×2connectionendthatcanbeconnectedunderpressurewithouttoolstoamaximumpressureof40MPa[400bar].Thedimensionsofthecouplingcounterpartarespecified.Thecouplingisdesignedforuseinhydraulicsystemsthatusemineraloil.NOTETheuseofthiscouplingwithfluidsotherthanmineraloilrequiresanagreementbetweenthesupplierandthepurchaser.CouplingsinaccordancewiththispartofISO15171maybeusedatamaximumworkingpressureof63MPa(630bar).Thepermissibleworkingpressuredependsuponthematerials,design,workingconditions,application,etc.ConformancetothedimensionalinformationinthispartofISO15171doesnotguaranteeratedperformance.EachmanufacturershouldperformtestingaccordingtothespecificationcontainedinthispartofISO15171toassurethatcomponentscomplywiththeperformancerating.note:1)1bar=0,1MPa=10Pa;1Pa=1N/m
【中国标准分类号】:J20
【国际标准分类号】:23_100_40
【页数】:5P;A4
【正文语种】:英语