【英文标准名称】:TestMethodforDistillationofPetroleumProducts(microDistillationMethod)
【原文标准名称】:石油产品的蒸馏用试验方法(微量蒸馏法)
【标准号】:ANSI/ASTMD7345-2007
【标准状态】:作废
【国别】:美国
【发布日期】:2007
【实施或试行日期】:2007-07-10
【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】:蒸馏;装卸设备;天然气;石油产品;测试
【英文主题词】:Distillation;Handlingequipment;Naturalgas;Petroleumproducts;Testing
【摘要】:Thistestmethodcoversaprocedurefordeterminationofthedistillationcharacteristicsofpetroleumproductshavingboilingrangebetween20to400?Catatmosphericpressureusinganautomaticmicrodistillationapparatus.Thistestmethodisapplicabletosuchproductsas;lightandmiddledistillates,automotivespark-ignitionenginefuels,aviationgasolines,aviationturbinefuels,regularandlowsulfurdieselfuels,biodieselfuels,specialpetroleumspirits,naphthas,whitespirits,kerosines,burnerfuels,andmarinefuels.Thetestmethodisalsoapplicabletohydrocarbonswithanarrowboilingrange,likeorganicsolventsoroxygenatedcompounds.Thetestmethodisdesignedfortheanalysisofdistillateproducts;itisnotapplicabletoproductscontainingappreciablequantitiesofresidualmaterial.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_200
【页数】:
【正文语种】:英语


【英文标准名称】:StandardTestMethodforCorrosionofCastAluminumAlloysinEngineCoolantsUnderHeat-RejectingConditions
【原文标准名称】:在排热条件下发动机冷却剂对铸造铝合金腐蚀性的标准试验方法
【标准号】:ASTMD4340-1996(2007)
【标准状态】:现行
【国别】:
【发布日期】:1996
【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】:D15.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;合金;化合物;冷却剂;腐蚀试验;腐蚀;铝
【英文主题词】:aluminum;castaluminumalloys;cylinderhead;enginecoolant;heattransfercorrosion
【摘要】:Itisessentialthatenginecoolantspreventheat-transfercorrosionofaluminumcylinderheadsduringengineoperation.Anycorrosionproductsformedmaydepositoninteriorradiatorsurfaces,reducingheat-transferefficiencyoftheradiator.Overheatingandboil-overofthecoolingsystemmaythenoccur.Thistestmethodprovidesameansforselectivelyscreeningunusedenginecoolantsandwillreadilydistinguishthosecoolantsthatareunsuitableforusewithaluminumcylinderheadengines.However,satisfactoryperformanceofacoolantinthistestmethoddoesnotensureadequatelong-termserviceperformance.Additional,morecomprehensiveevaluationswithsimulatedservice,dynamometer,andvehicletestsshouldbeusedtoestablishthelong-termeffectivenessofthecoolant.1.1Thistestmethodcoversalaboratoryscreeningprocedureforevaluatingtheeffectivenessofenginecoolantsincombatingcorrosionofaluminumcastingalloysunderheat-transferconditionsthatmaybepresentinaluminumcylinderheadengines.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionarystatementsaregiveninSections11and12.
【中国标准分类号】:H25
【国际标准分类号】:77_120_10
【页数】:4P.;A4
【正文语种】: