ASTM B249/B249M-2011 锻造铜及铜合金棒材,条材,型材和锻件基本要求的标准规格
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【英文标准名称】:StandardSpecificationforGeneralRequirementsforWroughtCopperandCopper-AlloyRod,Bar,ShapesandForgings
【原文标准名称】:锻造铜及铜合金棒材,条材,型材和锻件基本要求的标准规格
【标准号】:ASTMB249/B249M-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【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】:B05.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:碳含量;燃烧;红外线(IR)分析;硫磺-金属/合金;术语-铜/铜合金
【英文主题词】:Carboncontent;Combustion;Infrared(IR)analysis;Sulfur--metals/alloys;Terminology--Cu/Cualloy
【摘要】:Forthepurposeofdeterminingcompliancewiththespecifiedlimitsforrequirementsofthepropertieslistedinthefollowingtableandfordimensionaltolerances,anobservedvalueoracalculatedvalueshallberoundedasindicatedinaccordancewiththeroundingmethodofPractice1.1Thisspecificationestablishesthegeneralrequirementscommontowroughtcopperandcopperalloyrod,bar,shapes,andforgingswhichshallapplytoSpecificationsB16/B16M,B21/B21M,B98/B98M,B124/B124M,B138/B138M,B139/B139M,B140/B140M,B150/B150M,B151/B151M,B196/B196M,B283,B301/B301M,B371/B371M,B411/B411M,B441,B453/B453M,B455,B570,B927,andB967/B967Mtotheextentreferencedtherein.1.2Thechemicalcomposition,physicalandmechanicalproperties,andallotherrequirementsnotincludedinthisspecificationareprescribedintheproductspecification.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.3.1WithinthetexttheSIvaluesaregiveninbrackets.Note18212;Requirementsforflatwire(definedasflatproductsuptoandincluding0.188in.thickandupto1x00BC;in.inwidth,withallsurfacesrolledordrawn,withouthavingbeenslit,shearedorsawed)includingsquare,furnishedincoilsorstraightlengths,oronspools,reels,orbucksaredescribedbythewireSpecificationsB206/B206MandB272.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityof......
【中国标准分类号】:J32
【国际标准分类号】:77_150_30
【页数】:15P.;A4
【正文语种】:
【原文标准名称】:锻造铜及铜合金棒材,条材,型材和锻件基本要求的标准规格
【标准号】:ASTMB249/B249M-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【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】:B05.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:碳含量;燃烧;红外线(IR)分析;硫磺-金属/合金;术语-铜/铜合金
【英文主题词】:Carboncontent;Combustion;Infrared(IR)analysis;Sulfur--metals/alloys;Terminology--Cu/Cualloy
【摘要】:Forthepurposeofdeterminingcompliancewiththespecifiedlimitsforrequirementsofthepropertieslistedinthefollowingtableandfordimensionaltolerances,anobservedvalueoracalculatedvalueshallberoundedasindicatedinaccordancewiththeroundingmethodofPractice1.1Thisspecificationestablishesthegeneralrequirementscommontowroughtcopperandcopperalloyrod,bar,shapes,andforgingswhichshallapplytoSpecificationsB16/B16M,B21/B21M,B98/B98M,B124/B124M,B138/B138M,B139/B139M,B140/B140M,B150/B150M,B151/B151M,B196/B196M,B283,B301/B301M,B371/B371M,B411/B411M,B441,B453/B453M,B455,B570,B927,andB967/B967Mtotheextentreferencedtherein.1.2Thechemicalcomposition,physicalandmechanicalproperties,andallotherrequirementsnotincludedinthisspecificationareprescribedintheproductspecification.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.3.1WithinthetexttheSIvaluesaregiveninbrackets.Note18212;Requirementsforflatwire(definedasflatproductsuptoandincluding0.188in.thickandupto1x00BC;in.inwidth,withallsurfacesrolledordrawn,withouthavingbeenslit,shearedorsawed)includingsquare,furnishedincoilsorstraightlengths,oronspools,reels,orbucksaredescribedbythewireSpecificationsB206/B206MandB272.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityof......
【中国标准分类号】:J32
【国际标准分类号】:77_150_30
【页数】:15P.;A4
【正文语种】:
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