ASTM B170-1999(2004) 无氧电解铜标准规范.精炼型材

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【英文标准名称】:StandardSpecificationforOxygen-FreeElectrolyticCopper&8212;RefineryShapes
【原文标准名称】:无氧电解铜标准规范.精炼型材
【标准号】:ASTMB170-1999(2004)
【标准状态】:现行
【国别】:
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:B05.07
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:无氧;形状;有色金属;电气工程;熔炼厂;铜;电解的
【英文主题词】:billets;cakes;oxygenfree;refineryshapes;sivercontaining;wirebars
【摘要】:1.1Thisspecificationestablishestherequirementsfortwogradesofoxygen-freeelectrolyticcopperwirebars,billets,andcakesproducedwithouttheuseofmetallicormetaloidaldeoxidizers.1.2Oxygen-freecopper,asdescribedherein,isdefinedascoppercontainingoxygennotinexcessof0.0010%(10ppm).1.2.1Grade1copper(UNSC10100)correspondstothedesignationOFEinClassificationB224.1.2.2Grade2copper(UNSC10200)correspondstothedesignationOFinClassificationB224.1.2.3Grade2coppermaybeusedtoproduceOFSdesignationcopperscorrespondingtoUNSC10400,C10500,andC10700.1.3AlthoughthisspecificationincludescertainUNSdesignationsasdescribedinPracticeE527,thesedesignationsareforcrossreferenceonlyandarenotspecificationrequirements.Incaseofconflict,SpecificationB170shallgovern.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly,exceptforanalyticalmeasurementswhereSIunitsarethenorm.1.5ThefollowinghazardcaveatpertainsonlytoSection13andAnnexA1,ofthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:10P.;A4
【正文语种】: