作者:标准资料网 时间:2024-05-15 17:39:14   浏览:8127   来源:标准资料网

【英文标准名称】:StandardSpecificationforPerformanceofEngineOils
【原文标准名称】:机油性能的标准规范
【标准号】:ASTMD4485-2010a
【标准状态】:现行
【国别】:
【发布日期】:2010
【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.B0
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:汽车的;引擎润滑油;引擎润滑油类别;引擎润滑油试验方法;重型引擎;内燃机;轻型引擎;美国石油学会;汽车发动机燃料/油-规范;客车;化学制造商协会;建筑施工设备引擎;曲轴箱油;农用引擎;燃料油-规范;工业石油产品;割草机;轻型发动机维修-规范;润滑油(液体)-规范;润滑油-规范;海洋环境;摩托车;1M-PC多重试验程序;多重试验验收标准;多重试验程序;远洋船只;越野设备;油类;舷外马达;性能-石油产品/应用;石油产品-规范;铁路机车发动机;雪地摩托;载货汽车;带篷货车;
【英文主题词】:automotive;engineoil;engineoilcategories;engineoiltestmethods;heavy-dutyengine;internalcombustionengine;lightdutyengine;API(AmericanPetroleumInstitute);Automotiveenginefuels/oils--specifications;Buses;ChemicalManufacturersAsso
【摘要】:1.1Thisspecificationcoversengineoilsforlight-dutyandheavy-dutyinternalcombustionenginesusedunderavarietyofoperatingconditionsinautomobiles,trucks,vans,buses,andoff-highwayfarm,industrial,andconstructionequipment.1.2Thisspecificationisnotintendedtocoverengineoilapplicationssuchasoutboardmotors,snowmobiles,lawnmowers,motorcycles,railroadlocomotives,oroceangoingvessels.1.3Thisspecificationisbasedonenginetestresultsthatgenerallyhavebeencorrelatedwithresultsobtainedonreferenceoilsinactualserviceenginesoperatingwithgasolineordieselfuel.AsitpertainstotheAPISLengineoilcategory,itisbasedonenginetestresultsthatgenerallyhavebeencorrelatedwithresultsobtainedonreferenceoilsruningasolineengineSequenceTeststhatdefinedengineoilcategoriespriorto2000.Itshouldberecognizedthatnotallaspectsofengineoilperformanceareevaluatedbytheenginetestsinthisspecification.Inaddition,whenassessingoilperformance,itisdesirablethattheoilbeevaluatedunderactualoperatingconditions.1.4Thisspecificationincludesbenchandchemicalteststhathelpevaluatesomeaspectsofengineoilperformancenotcoveredbytheenginetestsinthisspecification.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:30P.;A4
【正文语种】: