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【英文标准名称】:Metallicandotherinorganiccoatings-Electrodepositedgoldandgoldalloycoatingsforelectrical,electronicandengineeringpurposes-Specificationandtestmethods
【原文标准名称】:金属和其它无机涂层.电气、电子和工程用电镀金和金合金涂层.规范和试验方法
【标准号】:BSENISO27874-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-11-30
【实施或试行日期】:2008-11-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:粘结强度;涂覆;涂覆厚度;涂层;防腐蚀;定义;名称与符号;电气工程;电解镀层;电子工程;电子设备及元件;金;金合金;材料试验;测量;测量技术;金属涂层;码布;性能;规范(验收);规范;试验
【英文主题词】:Adhesivestrength;Cladding;Coatingthickness;Coatings;Corrosionprotection;Definition;Definitions;Designations;Electricalengineering;Electrodeposition;Electronicengineering;Electronicequipmentandcomponents;Gold;Goldalloys;Materialstesting;Measurement;Measuringtechniques;Metalcoatings;Plaiting;Properties;Specification(approval);Specifications;Testing
【摘要】:ThisInternationalStandardspecifiestherequirementsforelectrodepositedgoldandgoldalloycoatingsforelectrical,electronicandotherengineeringapplicationsonmetallicandnon-metallicsubstrates.Italsospecifiestestmethodsformeasuringthepropertiesofthecoatings.AlthoughthisInternationalStandarddoesnotspecifythecondition,finishorsurfaceroughnessofthebasismaterialpriortoelectroplating,theappearanceandserviceabilityofelectroplatedgoldorgoldalloycoatingsdependsontheconditionofthebasismaterial.Itisessentialthatthepurchaserspecifythesurfacefinishandroughnessofthebasismaterialinordertoconformtotheproductrequirements.ThisInternationalStandarddoesnotapplytocoatingsonthreadedarticlesortocoatingsonsheetorstripinnon-fabricatedform.
【中国标准分类号】:A29
【国际标准分类号】:25_220_40
【页数】:34P.;A4
【正文语种】:英语