ASTM D2272-2002 用旋转弹法测定汽轮机油氧化稳定性的标准试验方法

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【英文标准名称】:StandardTestMethodforOxidationStabilityofSteamTurbineOilsbyRotatingPressureVessel
【原文标准名称】:用旋转弹法测定汽轮机油氧化稳定性的标准试验方法
【标准号】:ASTMD2272-2002
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:D02.09.0C
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;检验;石油产品
【英文主题词】:oxygen;oxygen-pressured;vessel;stability;copper
【摘要】:Theestimateofoxidationstabilityisusefulincontrollingthecontinuityofthispropertyforbatchacceptanceofproductionlotshavingthesameoperation.ItisnotintendedthatthistestmethodbeasubstituteforTestMethodD943orbeusedtocomparetheservicelivesofnewoilsofdifferentcompositions.Thistestmethodisalsousedtoassesstheremainingoxidationtestlifeofin-serviceoils.Note18212;AmodificationoftherotatingvesselmethodhasbeenpublishedasTestMethodD2112,whichusesasimilarprocedureandapparatusbutalower(140x00B0;C)bathtemperature.TestMethodD2112requiresduplicatetestingandTestMethodD2272conductedduplicatetestinginthepast.1.1Thistestmethodutilizesanoxygen-pressuredvesseltoevaluatetheoxidationstabilityofnewandin-serviceturbineoilshavingthesamecomposition(basestockandadditives)inthepresenceofwaterandacoppercatalystcoilat150176;C.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,see6.2,6.4,6.5,6.6,6.10,and6.11.
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:12P.;A4
【正文语种】: