SAE AMS4554 Brass Tubing, Seamless 66.5Cu - 33Zn - 0.45Pb Annealed
时间:2024-05-15 16:35:42 来源: 标准资料网 作者：标准资料网 阅读：9584
Product Code:SAE AMS4554
Title:Brass Tubing, Seamless 66.5Cu - 33Zn - 0.45Pb Annealed
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers one grade of brass in the form of seamless tubing.
【英文标准名称】:Aerospaceseries-Flammabilityofnonmetallicmaterials-Part1:Smallburnertest,vertical-Determinationoftheverticalflamepropagation;GermanandEnglishversionEN3844-1:2011
【原文标准名称】:航空航天系列.非金属材料的可燃性.第1部分:垂直小型燃烧试验.垂直火焰传播的测定.德文版和英文版EN3844-1-2011
【标准号】:DINEN3844-1-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Aerospacetransport;Airtransport;Bunsenburnermethod;Burners;Definitions;Effectofheating;Firehazardtest;Firehazards;Flamepropagation;Flametest;Flammability;Gasburners;Heatresistance;Influenceofflame;Materials;Nonmetallic;Non-metals;Spacetransport;Testing;Vertical
【摘要】:
【中国标准分类号】:V13
【国际标准分类号】:49_025_15
【页数】:34P;A4
【正文语种】:德语
【英文标准名称】:Metallicandotherinorganiccoatings-Pretreatmentofironorsteeltoreducetheriskofhydrogenembrittlement
【原文标准名称】:金属和其他无机覆盖层钢铁为减少氢脆危险的预处理
【标准号】:ISO9587-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-10
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC107
【标准类型】:()
【标准水平】:()
【中文主题词】:氢脆;温湿度预调节;覆层;热处理;表面处理;钢;金属覆层;转化膜;铁
【英文主题词】:Coatings;Conversioncoating;Heattreatment;Hydrogenembrittlement;Iron;Metalcoatings;Preconditioning;Steels;Surfacetreatment
【摘要】:ThisInternationalStandardestablishesstressreliefrequirementsforhighstrengthsteelsinordertoreducetheirsusceptibilityordegreeofsusceptibilitytohydrogenembrittlementinsubsequentpretreatment,electroplating,autocatalyticplating,chemicalconversionandphosphatingprocesses.ThisInternationalStandardisapplicabletosteelsthepropertiesofwhicharenotadverselyaffectedbyheattreatmentat190℃to230℃orhigher(see6.2).TheheattreatmentproceduresestablishedinthisInternationalStandardhavebeenshowntobeeffectiveinreducingthesusceptibilityofsteelhavingtensilestrengthsequaltoorgreaterthan1000MPaandthathavebeenmachined,ground,cold-formedorcold-straightenedsubsequenttoheattreatment.Thisheat-treatmentprocedureisusedpriortoanyoperationcapableofhydrogenchargingthepartssuchasthecleaningprocedurespriortoelectroplating,autocatalyticplatingandotherchemicalcoatingoperations.ThisInternationalStandarddoesnotapplytofasteners.
【中国标准分类号】:A29
【国际标准分类号】:25_220_40;25_220_99
【页数】:3P;A4
【正文语种】:英语