Product Code:SAE AMS2665
Title:Brazing, Silver, For Use Up to 400 °F (204 °C)
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This specification covers the engineering requirements for producing brazed joints in parts fabricated from steels, iron alloys, nickel alloys, cobalt alloys, and copper alloys by use of silver alloys, and the properties of such joints.【英文标准名称】:Chromateconversioncoatingsonzinc,cadmium,aluminium-zincalloysandzinc-aluminiumalloys-Testmethods
【原文标准名称】:锌、镉、铝锌合金和锌铝合金的铬酸盐转化膜试验方法
【标准号】:ISO3613-2000
【标准状态】:作废
【国别】:国际
【发布日期】:2000-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC107
【标准类型】:()
【标准水平】:()
【中文主题词】:铬涂层;非金属覆层;分析;镉;试验;转化膜;铬酸盐处理;镉覆层;铬酸盐覆层;锌;覆层;化学分析和试验
【英文主题词】:Analysis;Cadmium;Chemicalanalysisandtesting;Chromatecoatings;Chromating;Chromiumcoatings;Coatings;Coatingsofcadmium;Conversioncoating;Corrosionprotection;Non-metalliccoatings;Testing;Zinc
【摘要】:ThisInternationalStandardspecifiesmethodsforthedeterminationofthe—presenceofcolourlesschromateconversioncoatings;—presenceandquantityofhexavalentchromiumincolourlessandcolouredcoatingsonzinc,cadmium,aluminium(55%massfraction)-zincandzinc-aluminium(5%massfraction)alloys;—totalchromiumcontentperunitareaonzincandcadmium;—massperunitareaofbothcolourlessandcolouredcoatings;—satisfactoryadhesionofchromateconversioncoatings;—qualityofchromatecoating.Thesemethodsareapplicable—tocolourlessandcolouredchromateconversioncoatingscontainingtri-andhexavalentchromiuminvaryingproportionsandproducedbyeitherchemicalorelectrochemicalprocesses;—onlytochromatecoatingsthatarefreefromanysupplementarycoatingssuchasoil,waterorsolvent-basedpolymersorwax.note:1)Theapplicationofverythin,colourless,practicallyinvisiblechromateconversioncoatingsisfrequentlycalled"passivation",whiletheapplicationofthicker,colouredchromateconversioncoatingsisoftencalled"chromating".Thetermpassivationisnotcorrectandis,therefore,notrecommended.
【中国标准分类号】:A29
【国际标准分类号】:25_220_40
【页数】:7P;A4
【正文语种】:英语