ASTM D1871-2004(2010) 轮胎钢丝和橡胶间粘结性的标准试验方法
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【英文标准名称】:StandardTestMethodforAdhesionBetweenTireBeadWireandRubber
【原文标准名称】:轮胎钢丝和橡胶间粘结性的标准试验方法
【标准号】:ASTMD1871-2004(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:D13.19
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Acceptancecriteria/testing;Acceptancecriteria/testing--textilefabrics/fibers;Constantrate-of-extension(CRE)test;Drumcuredpadprocedure;Rubberadhesion;Rubberblockprocedure;Single-filamentsteelwire;Steelwire;Tensileproperties/testing-
【摘要】:Tocontributetothemechanicalpropertiesrequiredinaproduct,tirebeadwiremusthavegoodadhesiontotherubbermatrix.Thisallowstherubbertoabsorbpartoftheenergy,distributingituniformlybetweenthereinforcingmaterialandtherubbercompound.Thistestmethodisconsideredsatisfactoryforacceptancetestingofcommercialshipmentsofwiresinceithasbeenusedextensivelyinthetradeforthispurpose.Thistestmethodmaybeusedforpurchasespecificationrequirementsormanufacturingcontrolofbeadwire.Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolaboratories(ormore),comparativetestsshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,testsamplesshouldbeusedthatareashomogeneousaspossible,thataredrawnfromthematerialfromwhichthedisparatetestresultswereobtained,andthatarerandomlyassignedinequalnumberstoeachlaboratoryfortesting.Othermaterialswithestablishedtestvaluesmaybeusedforthispurpose.Thetestresultsfromthetwolaboratoriesshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsforthatmaterialmustbeadjustedinconsiderationoftheknownbias.Thecharacteristicsofsinglefilamentsteelwiresthataffecttheadhesionpropertyarewirediameter,coatingcomposition,andcoatingmass.Thestorageconditions,age,andvulcanizationconditionsoftherubbercompoundwillaffectthetestresultsandmustbespecifiedbythesupplieroftherubbercompound.1.1Thistestmethodcoverproceduresfortestingthestrengthofadhesionofsingle-filamentwiretovulcanizedrubbercompounds.Themethodappliesto,butisnotlimitedto,wiremadefrombrass,bronze,orzinccoatedsteelwire.Theadhesionstrengthisexpressedasthemagnitudeofthepull-outforceforthesinglefilamentofwire.1.2Thistestmethodisapplicabletosingle-filamentwiresusedinreinforcedrubberproductsassinglefilamentsandisnormallyusedtoevaluatetheadhesionofsamplesofwiretoastandardrubberappliedunderspecifiedconditions.Itisprimarilyusedtoevaluatetirebeadwireandmaybeapplied,withmodificationsandbyagreementbetweensupplierandcustomer,tovariouswiretypesusedinrubberproductreinforcing.1.3ThistestmethodiswritteninSIunits.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.See6.5.1.
【中国标准分类号】:G41
【国际标准分类号】:83_060
【页数】:5P.;A4
【正文语种】:英语
【原文标准名称】:轮胎钢丝和橡胶间粘结性的标准试验方法
【标准号】:ASTMD1871-2004(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:D13.19
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Acceptancecriteria/testing;Acceptancecriteria/testing--textilefabrics/fibers;Constantrate-of-extension(CRE)test;Drumcuredpadprocedure;Rubberadhesion;Rubberblockprocedure;Single-filamentsteelwire;Steelwire;Tensileproperties/testing-
【摘要】:Tocontributetothemechanicalpropertiesrequiredinaproduct,tirebeadwiremusthavegoodadhesiontotherubbermatrix.Thisallowstherubbertoabsorbpartoftheenergy,distributingituniformlybetweenthereinforcingmaterialandtherubbercompound.Thistestmethodisconsideredsatisfactoryforacceptancetestingofcommercialshipmentsofwiresinceithasbeenusedextensivelyinthetradeforthispurpose.Thistestmethodmaybeusedforpurchasespecificationrequirementsormanufacturingcontrolofbeadwire.Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolaboratories(ormore),comparativetestsshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,testsamplesshouldbeusedthatareashomogeneousaspossible,thataredrawnfromthematerialfromwhichthedisparatetestresultswereobtained,andthatarerandomlyassignedinequalnumberstoeachlaboratoryfortesting.Othermaterialswithestablishedtestvaluesmaybeusedforthispurpose.Thetestresultsfromthetwolaboratoriesshouldbecomparedusingastatisticaltestforunpaireddata,ataprobabilitylevelchosenpriortothetestingseries.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsforthatmaterialmustbeadjustedinconsiderationoftheknownbias.Thecharacteristicsofsinglefilamentsteelwiresthataffecttheadhesionpropertyarewirediameter,coatingcomposition,andcoatingmass.Thestorageconditions,age,andvulcanizationconditionsoftherubbercompoundwillaffectthetestresultsandmustbespecifiedbythesupplieroftherubbercompound.1.1Thistestmethodcoverproceduresfortestingthestrengthofadhesionofsingle-filamentwiretovulcanizedrubbercompounds.Themethodappliesto,butisnotlimitedto,wiremadefrombrass,bronze,orzinccoatedsteelwire.Theadhesionstrengthisexpressedasthemagnitudeofthepull-outforceforthesinglefilamentofwire.1.2Thistestmethodisapplicabletosingle-filamentwiresusedinreinforcedrubberproductsassinglefilamentsandisnormallyusedtoevaluatetheadhesionofsamplesofwiretoastandardrubberappliedunderspecifiedconditions.Itisprimarilyusedtoevaluatetirebeadwireandmaybeapplied,withmodificationsandbyagreementbetweensupplierandcustomer,tovariouswiretypesusedinrubberproductreinforcing.1.3ThistestmethodiswritteninSIunits.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.See6.5.1.
【中国标准分类号】:G41
【国际标准分类号】:83_060
【页数】:5P.;A4
【正文语种】:英语
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