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1、e1Designation:B171/B171M–04StandardSpecificationforCopper-AlloyPlateandSheetforPressureVessels,1Condensers,andHeatExchangersThisstandardisissuedunderthe®xeddesignationB171/B171M;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inth
2、ecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(e)indicatesaneditorialchangesincethelastrevisionorreapproval.ThisstandardhasbeenapprovedforusebyagenciesoftheDepartmentofDefense.1eNOTEÐAneditorialcha
3、ngewasmadetoparagraph1.1inJuly2004.1.Scope*2.2ASTMStandards:31.1Thisspeci®cation2establishestherequirementsforB248Speci®cationforGeneralRequirementsforWroughtcopper-alloyplate,sheet,andcirclescutfromplateandsheetCopperandCopper-AlloyPlate,Sheet,StripandRolledfo
4、rpressurevessels,condensers,andheatexchangers.TheBarfollowingalloysarecovered:B248MSpeci®cationforGeneralRequirementsforWroughtCopperandCopper-AlloyPlate,Sheet,StripandCopperAlloyPreviouslyUsedDesignationRolledBar[Metric]C36500LeadedMuntzMetalB601Classi®cationf
5、orTemperDesignationsforCopperC44300Admirality,ArsenicalandCopperAlloys-WroughtandCastC44400Admirality,AntimonialC44500Admirality,PhosphorizedB846TerminologyforCopperandCopperAlloysC46400NavalBrass,UninhibitedE8TestMethodsforTensionTestingofMetallicMaterialsC465
6、00NavalBrass,ArsenicalE8MTestMethodsforTensionTestingofMetallicMate-C61300AluminumBronzeC61400AluminumBronzeDrials[Metric]C6300010%Aluminum-NickelBronzeE29PracticeforUsingSigni®cantDigitsinTestDatatoC632009%Aluminum-NickelBronzeDetermineConformancewithSpeci®cat
7、ionC7060090-10CopperNickelC7062090-10CopperNickel-(modifiedforwelding)E54TestMethodsforChemicalAnalysisofSpecialC7150070-30CopperNickelBrassesandBronzes4C7152070-30CopperNickel-(modifiedforwelding)E62TestMethodsforChemicalAnalysisofCopperandC72200...CopperAlloys(
8、PhotometricMethod)1.2Thevaluesstatedineitherinch-poundunitsorSIunitsE255PracticeforSamplingCopperandCopperAlloysforaretoberegardedseparatelyasstandard.Withinthetext,theDeter