ANSI/ASTM D7110-2005 低温下测定已用机油和含烟机油的粘性-温度关系的试验方法

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【英文标准名称】:TestMethodforDeterminingtheViscosity-temperatureRelationshipofUsedandSoot-containingEngineOilsatLowTemperatures
【原文标准名称】:低温下测定已用机油和含烟机油的粘性-温度关系的试验方法
【标准号】:ANSI/ASTMD7110-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005
【实施或试行日期】:2005-02-01
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:工业用油;机油;烟灰;发动机;试验;低温;润滑剂;测定;温度;粘度
【英文主题词】:Determination;Engineoils;Engines;Industrialoils;Lowtemperatures;Lubricants;Soot;Temperature;Testing;Viscosity
【摘要】:Thistestmethodcovershowtomeasuretheapparentviscosityofusedandsoot-containingengineoilsatlowtemperatures.Ashearrateofapproximately0.2s-1isproducedatshearstressesbelow200Pa.Apparentviscosityismeasuredcontinuouslyasthesampleiscooledatarateof3Cperhourovertherangeof5to40C.Themeasurementsresultingfromthistestmethodareviscosity,themaximumrateofviscosityincrease(GelationIndex)andthetemperatureatwhichtheGelationIndexoccurs.Applicabilitytopetroleumproductsotherthanengineoilshasnotbeendeterminedinpreparingthistestmethod.ThevaluesstatedinSIunitsaretoberegardedasstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语