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【英文标准名称】:StandardSpecificationforPlates,CarbonSteel,forForgingandSimilarApplications
【原文标准名称】:锻造和类似用途用碳钢板标准规范
【标准号】:ASTMA827/A827M-2002(2007)
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:A01.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:carbon;forging;imperfections;plates;quenching;steel;structuralsteel;tempering;uniformityofcomposition
【摘要】:1.1Thisspecificationcoverscarbonsteelplates,forgingquality,intendedforforging,quenching-and-tempering,andsimilarapplicationsinwhichuniformityofcompositionandfreedomfrominjuriousimperfectionsareimportant.1.2Theplatesareavailableinsixgrades,orchemicalcompositions.1.3Whenthesteelistobewelded,itispresupposedthataweldingproceduresuitableforthegradeofsteelandintendeduseorservicewillbeutilized.SeeAppendixX3ofSpecificationA6/A6Mforinformationonweldability.1.4Thevaluesstatedineitherinch-poundorSIunitsaretoberegardedasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.
【中国标准分类号】:
【国际标准分类号】:77_140_50
【页数】:3P.;A4
【正文语种】: