ASTM F2838-2010 使用实验室皮带分离用负荷范围E对径向乘用车和轮胎卡车进行加速实验室老化的标准实施规程

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【英文标准名称】:StandardPracticeforAcceleratedLaboratoryAgingofRadialPassengerCarandLightTruckTiresthroughLoadRangeEfortheLaboratoryGenerationofBeltSeparation
【原文标准名称】:使用实验室皮带分离用负荷范围E对径向乘用车和轮胎卡车进行加速实验室老化的标准实施规程
【标准号】:ASTMF2838-2010
【标准状态】:现行
【国别】:美国
【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】:F09.30
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:acceleratedlaboratoryaging;beltseparation;durability;endurance;oven;ovenaging;oxygen-nitrogengasmixture;roadwheel;tire;tireovenaging
【摘要】:Thisstandardpracticeestablishesamethodforconductingacceleratedlaboratoryagingofradialpassengerorlighttrucktires,orboth,inanoven.Thegoalofthispracticeistodefineascientificallyvalidprotocolfortheacceleratedlaboratoryagingofatiresuchthatcertainofitsmaterialpropertiescorrelatetothoseofin-servicetires(seeAppendixX1).Thispracticedoesnotestablishperformancelimitsortolerancesfortirespecifications.1.1Thispracticedescribesamethodtolaboratoryageanewtireinanoventoproducechangesincertainchemicalandphysicalpropertiesatthebeltedgessimilartothoseoftiresin-service(seeAppendixX1).1.2ThispracticeisaprecursortoconductinganASTMstandardroadwheeltestmethodforlaboratorygenerationofbeltseparationinradialpassengercarandlighttrucktires.1.3Thispracticemaynotproducerepresentativechemicalandphysicalpropertychangesinanypartofthetireexceptthebeltedge.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificprecautionarystatements,seeSection8.
【中国标准分类号】:G41
【国际标准分类号】:83_160_10
【页数】:6P.;A4
【正文语种】:英语