作者:标准资料网 时间:2024-05-12 09:08:50   浏览:8249   来源:标准资料网

【英文标准名称】:Metallicandotherinorganiccoatings-Post-coatingtreatmentsofironorsteeltoreducetheriskofhydrogenembrittlement
【原文标准名称】:金属和其他无机覆层.铁或钢为减少氢脆危险的后涂覆处理
【标准号】:ISO9588-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-12
【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】:保用期服务;覆层;转化膜;防腐蚀;定义;热处理;氢脆;铁;金属覆层;钢;表面处理
【英文主题词】:Aftercare;Coatings;Conversioncoating;Corrosionprotection;Definitions;Heattreatment;Hydrogenembrittlement;Iron;Metalcoatings;Steels;Surfacetreatment
【摘要】:ThisInternationalStandardspecifiesproceduresforreducingsusceptibility,ordegreeofsusceptibility,tohydrogenembrittlementthatcanariseinsurfacefinishingprocesses.Theheat-treatmentproceduresforironorsteelspecifiedinthisInternationalStandardhavebeenshowntobeeffectiveinreducingthesusceptibilitytohydrogenembrittlement.Theseheat-treatmentproceduresareusedaftersurfacefinishing,butpriortoanysecondaryconversion-coatingoperation.Stress-reliefheat-treatmentproceduresappliedafterfabrication,butpriortosurfacefinishing,arespecifiedinISO9587.ThisInternationalStandarddoesnotapplytofasteners.NOTETheheattreatmentdoesnotguaranteecompletefreedomfromtheadverseeffectsofhydrogenembrittlement.
【中国标准分类号】:A29
【国际标准分类号】:25_220_20;25_220_40
【页数】:5P;A4
【正文语种】:英语