ASTM B457-1967(2008)e1 铝表面阳极镀层阻抗测定的标准试验方法

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【英文标准名称】:StandardTestMethodforMeasurementofImpedanceofAnodicCoatingsonAluminum
【原文标准名称】:铝表面阳极镀层阻抗测定的标准试验方法
【标准号】:ASTMB457-1967(2008)e1
【标准状态】:现行
【国别】:美国
【发布日期】:1967
【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】:B08.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Anodiccoatings--Al/Alalloys);Aluminumalloys(anodiccoatings);Aluminumcoatings;Impedance
【摘要】:1.1Thistestmethoddescribestheconditionsandequipmentformeasuringtheimpedanceofanodiccoatingsonaluminum.Suchmeasurementshavebeenusedtoevaluatethequalityofsealofananodiccoating.Thetestmethoddoesnotprescribetheprocedureforproducingtheanodiccoating,northepostanodizingtreatmentusuallydescribedasx201C;sealing.x201D;1.2Thistestmethodisapplicabletotherapid,nondestructivetestingofanodiccoatings.Theinterpretationofresultsandcorrelationofdatawithserviceexperienceandothertestsarenotwithinthescopeofthistestmethod.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:25_220_20
【页数】:3P.;A4
【正文语种】:英语