ANSI/ASTM D6749-2002 石油产品倾点测试方法(自动空气压力法)

作者:标准资料网时间:2024-05-21 01:59:46 浏览:9899 来源:标准资料网

【英文标准名称】:TestMethodforPourPointofPetroleumProducts(AutomaticAirPressureMethod)
【原文标准名称】:石油产品倾点测试方法(自动空气压力法)
【标准号】:ANSI/ASTMD6749-2002
【标准状态】:作废
【国别】:美国
【发布日期】:2002
【实施或试行日期】:
【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】:
【英文主题词】:Air;Atmosphericpressure;Automatic;Materialstesting;Petroleumproducts;Pourpoint;Testing
【摘要】:Thistestmethodcoversthedeterminationofpourpointofpetroleumproductsbyanautomaticapparatusthatappliesaslightlypositiveairpressureontothespecimensurfacewhilethespecimenisbeingcooled.Thistestmethodisdesignedtocovertherangeoftemperaturesfrom-57to+51?C;however,therangeoftemperaturesincludedinthe(1998)interlaboratorytestprogramonlycoveredthetemperaturerangefrom-51to11?C.Testresultsfromthistestmethodcanbedeterminedateither1or3?Ctestingintervals.Thistestmethodisnotintendedforusewithcrudeoils.Note1Theapplicabilityofthistestmethodonresidualfuelsampleshasnotbeenverified.Forfurtherinformationontheapplicability,referto13.4.ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_080
【页数】:
【正文语种】:英语

下载地址: 点击此处下载

返回跳至顶部

上一篇: ANSI/ASTM D5580-2002 气相色谱测定汽油成品中苯、甲苯、乙苯、顺式、反式C9和重芳香族及全部芳香族的试验方法
下一篇: ANSI/ASTM D566-2002 润滑脂滴点试验方法(05.01)