ISO/TR 4745-1978 高导铜螺旋拉伸试验

作者:标准资料网 时间:2024-05-16 22:56:58  浏览:8619   来源:标准资料网

【英文标准名称】:Highconductivitycopper;Spiralelongationtest
【原文标准名称】:高导铜螺旋拉伸试验
【标准号】:ISO/TR4745-1978
【标准状态】:现行
【国别】:国际
【发布日期】:1978-09
【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/TC26
【标准类型】:()
【标准水平】:()
【中文主题词】:材料;机械试验;电导性;试验;应变;抗拉应力;铜;盘簧;高电导性材料;应变变形;金属线
【英文主题词】:Conductivity;Copper;Electricalconductivity;Materials;Mechanicaltesting;Spiralsprings;Strain;Tensilestress;Testing;Tests;Wires
【摘要】:1ThisTechnicalReportgivesamethodtobeusedincarryingoutthespiralelongationtestoncopperthathasbeenworkedintotheformdescribedinclauses3and4.NOTE—Theword"spiral"asusedinthiscontextimplies"helical"instrictlyscientificterms.2Theresponseofagivencoppertothetestisinfluencedbythetreatmentithasreceivedinthepreparationofthewiresample,andforthisreasonthedetailsofprocessingarespecified.3Thetestappliesonlytohighconductivitycopper,sampledatthewirebarorrodstage,andisnotconcernedwithassessingthequalityofcopperwireselectedatlaterstagesincommercialprocessing.
【中国标准分类号】:H22
【国际标准分类号】:77_120_30
【页数】:5P.;A4
【正文语种】:英语