ASTM D7279-2006 用自动黏度计法测定透明与不透明液体运动粘度的标准试验方法

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【英文标准名称】:StandardTestMethodforKinematicViscosityofTransparentandOpaqueLiquidsbyAutomatedHouillonViscometer
【原文标准名称】:用自动黏度计法测定透明与不透明液体运动粘度的标准试验方法
【标准号】:ASTMD7279-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D02.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:自动化;运动粘度;液体;不透明的;试验;透明;粘度计;粘度
【英文主题词】:Houillonviscometer;kinematicviscosity;Stabingerviscometer;usedoils;
【摘要】:Manypetroleumproductsandsomenon-petroleumproductsareusedaslubricantsintheequipment,andthecorrectoperationoftheequipmentdependsupontheappropriateviscosityofthelubricantbeingused.Additionally,theviscosityofmanypetroleumfuelsisimportantfortheestimationofoptimumstorage,handling,andoperationalconditions.Thus,theaccuratedeterminationofviscosityisessentialtomanyproductspecifications.Theviscosityofusedoilsisacommonlydeterminedparameterintheoilindustrytoassesstheeffectofenginewearonthelubeoilsused,aswellasthedegradationoftheenginepartsduringoperation.TheHouillonviscometertubemethodoffersautomateddeterminationofkinematicviscosity.Typicallyasamplevolumeoflessthan1mLisrequiredfortheanalysis.1.1ThistestmethodcoversthemeasurementofthekinematicviscosityoftransparentandopaqueliquidssuchasfreshandusedlubricatingoilsusingaHouillonviscometerinautomatedmode.1.2Therangeofkinematicviscositycoveredbythistestmethodisfrom0.2to1000mm2/sinthetemperaturerangebetween20176;Cand150176;C;however,theprecisionhasonlybeendeterminedforthematerials,viscosityrange,andtemperaturesasstatedintheprecisionsection(viscosityrange25to150mm2/sat40176;Cand5to16mm2/sat100176;C).1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,seeSection6.
【中国标准分类号】:N51
【国际标准分类号】:17_060;75_100
【页数】:5P.;A4
【正文语种】: