BS EN ISO 4042-2000 紧固件.电镀覆层
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【英文标准名称】:Fasteners-Electroplatedcoatings
【原文标准名称】:紧固件.电镀覆层
【标准号】:BSENISO4042-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-05-15
【实施或试行日期】:2000-05-15
【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】:电镀;耐腐蚀性;紧固件;覆层;厚度测量;防腐蚀;氢;钢;厚度;金属覆层;ISO米制螺纹;名称与符号;脆裂;铜合金;螺纹紧固件
【英文主题词】:Coatingthickness;Coatings;Components;Copperalloys;Corrosionprotection;Definition;Definitions;Designations;Electricalconnections;Electrodepositedcoatings;Electrodeposition;Electroplating;Fasteners;Galvanic;Galvanization;Materials;Measurement;Metalcoatings;Orderindications;Screws(bolts);Self-tappingscrews;Specification(approval);Specifications;Steels;Thickness;Threadedcomponents;Threadedfasteners;Threads;Woodscrews
【摘要】:ThisInternationalStandardspecifiesdimensionalrequirementsforelectroplatedfastenersofsteelorcopperalloy.Itspecifiescoatingthicknessesandgivesrecommendationsforhydrogenembrittlementreliefforfastenerswithhightensilestrengthorhardnessandforsurface-hardenedfasteners.ThisInternationalStandardprimarilyconcernstheelectroplatingofthreadedfasteners,butitmayalsobeappliedtootherthreadedparts.Fortheapplicabilitytoscrewsthatcutorformtheirownmatingthreads,seeclause8.ThespecificationsgiveninthisInternationalStandardmayalsobeappliedtonon-threadedpartssuchaswashersandpins.
【中国标准分类号】:J13
【国际标准分类号】:21_060_01;25_220_40
【页数】:34P.;A4
【正文语种】:英语
【原文标准名称】:紧固件.电镀覆层
【标准号】:BSENISO4042-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-05-15
【实施或试行日期】:2000-05-15
【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】:电镀;耐腐蚀性;紧固件;覆层;厚度测量;防腐蚀;氢;钢;厚度;金属覆层;ISO米制螺纹;名称与符号;脆裂;铜合金;螺纹紧固件
【英文主题词】:Coatingthickness;Coatings;Components;Copperalloys;Corrosionprotection;Definition;Definitions;Designations;Electricalconnections;Electrodepositedcoatings;Electrodeposition;Electroplating;Fasteners;Galvanic;Galvanization;Materials;Measurement;Metalcoatings;Orderindications;Screws(bolts);Self-tappingscrews;Specification(approval);Specifications;Steels;Thickness;Threadedcomponents;Threadedfasteners;Threads;Woodscrews
【摘要】:ThisInternationalStandardspecifiesdimensionalrequirementsforelectroplatedfastenersofsteelorcopperalloy.Itspecifiescoatingthicknessesandgivesrecommendationsforhydrogenembrittlementreliefforfastenerswithhightensilestrengthorhardnessandforsurface-hardenedfasteners.ThisInternationalStandardprimarilyconcernstheelectroplatingofthreadedfasteners,butitmayalsobeappliedtootherthreadedparts.Fortheapplicabilitytoscrewsthatcutorformtheirownmatingthreads,seeclause8.ThespecificationsgiveninthisInternationalStandardmayalsobeappliedtonon-threadedpartssuchaswashersandpins.
【中国标准分类号】:J13
【国际标准分类号】:21_060_01;25_220_40
【页数】:34P.;A4
【正文语种】:英语
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