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【英文标准名称】:StandardTestMethodsforDeterminationofTinCoatingWeightsforElectrolyticTinPlate
【原文标准名称】:热浸电解镀锡板镀锡层重量测定的方法
【标准号】:ASTMA630-2003(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【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】:A01.20
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Bendixmethod;Coatingweight;Constant-currentelectrolyticmethod;Electrolytictinplate;Electrostripping;Hot-dip(galvanized)coatings;Instrumentalmeasurement--metals/alloys;Refereemethods;Sellar'smethod;Tincoatingweights;Tinmillpro
【摘要】:Thistestmethodcoversdeterminationofthetotaltininthesampletestedanddoesnotapportionthetintooneortheothersideofthetestspecimen.ThecalculationsappearinginSection27assumeuniformdistributionoftinoverthetwosurfaces.Thistestmethoddoesnotdifferentiatebetweenfreetinonthetinplatesurface,tincombinedwithironintheintermediatealloylayer,ortinalloyedwiththesteelasaresidualtrampelement.1.1Thesetestmethodsincludefourmethodsforthedeterminationoftincoatingweightsforelectrolytictinplateasfollows:TestMethod
Sections
Ax2014;BendixTestMethod
3to9
Bx2014;Constant-Current,ElectrolyticTestMethod(RefereeMethod)
10to18
Cx2014;Sellar''sTestMethod
19to28
Dx2014;TitrationTestMethod
29to37