astm-B367_Titanium-and-Titanium-Alloy-Castings

Designation:B367–09StandardSpecificationforTitaniumandTitaniumAlloyCastings1ThisstandardisissuedunderthefixeddesignationB367;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.ThisstandardhasbeenapprovedforusebyagenciesoftheDepartmentofDefense.1.Scope*1.1Thisspecificationcoverstitaniumandtitaniumalloycastingsintendedforgeneralcorrosionresistantandindustrialapplications.1.2Thisspecificationisintendedforuseofpurchasersand/orproducersofreactivemetalcastingsfordefiningtherequirementsandassuringthepropertiesofcastingsforuniquecorrosion-resistantapplications,thatis,notforcommodityitemswhichmustmeetallpotentialpurchasers’requirements.1.2.1Usersareadvisedtousethespecificationasabasisforobtainingcastingswhichwillmeetminimumacceptancerequirementsestablishedandrevisedbyconsensusofthemembersofthecommittee.1.2.2Userrequirementsconsideredmorestringentmaybemetbytheadditiontothepurchaseorderofoneormoresupplementaryrequirements,whichmayinclude,butarenotlimitedto,thoselistedinSectionsS1throughS8.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.2.ReferencedDocuments2.1ASTMStandards:2A802/A802MPracticeforSteelCastings,SurfaceAccep-tanceStandards,VisualExaminationE8TestMethodsforTensionTestingofMetallicMaterialsE10TestMethodforBrinellHardnessofMetallicMateri-alsE18TestMethodsforRockwellHardnessofMetallicMaterialsE29PracticeforUsingSignificantDigitsinTestDatatoDetermineConformancewithSpecificationsE94GuideforRadiographicExaminationE142TestMethodforControllingQualityofRadiographicTesting3E165TestMethodforLiquidPenetrantExaminationE446ReferenceRadiographsforSteelCastingsUpto2in.[51mm]inThicknessE539TestMethodforX-RayFluorescenceSpectrometricAnalysisof6Al-4VTitaniumAlloyE1409TestMethodforDeterminationofOxygenandNitrogeninTitaniumandTitaniumAlloysbytheInertGasFusionTechniqueE1447TestMethodforDeterminationofHydrogeninTitaniumandTitaniumAlloysbyInertGasFusionTher-malConductivity/InfraredDetectionMethodE1941TestMethodforDeterminationofCarboninRefrac-toryandReactiveMetalsandTheirAlloysE2371TestMethodforAnalysisofTitaniumandTitaniumAlloysbyAtomicEmissionPlasmaSpectrometryE2626GuideforSpectrometricAnalysisofReactiveandRefractoryMetals3.Terminology3.1DefinitionsofTermsSpecifictoThisStandard:3.1.1lot,n—shallconsistofallcastingsofthesamedesignproducedfromthesamepour.3.1.2pour,n—shallconsistofallmaterialmeltedandcastatonetime.4.OrderingInformation4.1Ordersforcastingstothisspecificationshallincludethefollowingasrequired,todescribetherequirementsadequately:4.1.1Descriptionofthecastingsbypatternnumberordrawing.Dimensionaltolerancesshallbeincludedonthecastingdrawing,4.1.2Quantity,4.1.3Gradedesignation(seeTable1),1ThisspecificationisunderthejurisdictionofASTMCommitteeB10onReactiveandRefractoryMetalsandAlloysandisthedirectresponsibilityofSubcommitteeB10.01onTitanium.CurrenteditionapprovedMay1,2009.PublishedJune2009.Originallyapprovedin1961.Lastpreviouseditionapprovedin2008asB367–08b.2ForreferencedASTMstandards,visittheASTMwebsite,@astm.org.ForAnnualBookofASTMStandardsvolumeinformation,refertothestandard’sDocumentSummarypageontheASTMwebsite.3Withdrawn.1*ASummaryofChangessectionappearsattheendofthisstandard.Copyright.(C)ASTMInternational,100BarrHarborDr.P.O.boxC-700WestConshohocken,Pennsylvania19428-2959,UnitedStatesCopyrightbyASTMInt'l(allrightsreserved);WedMar314:13:57EST2010Downloaded/printedbyBrianHerman(EmersonProcessManagement)pursuanttoLicenseAgreement.Nofurtherreproductionsauthorized.TABLE1ChemicalRequirementsComposition,WeightPercentA,B,C,D,EGradeCarbon,max.Oxygenrangeormax.Nitrogen,max.Hydrogen,max.Ironrangeormax.AluminumVanadiumPalladiumRutheniumNickelMolybdenumChromiumCobaltZirconiumNiobiumTinSiliconOtherElements,max.eachOtherElements,max.total————————————————————C-20.100.400.050.0150.20------------------------0.10.4————————————————————C-30.100.400.050.0150.25------------------------0.10.4————————————————————C-50.100.250.050.0150.405.5-6.753.5-4.5--------------------0.10.4C-60.100.200.050.0150.504.0-6.0------------------2.0-3.0--0.10.4C-70.100.400.050.0150.20----0.12-0.25------------------0.10.4C-80.100.400.050.0150.25----0.12-0.25----------------------C-90.100.200.050.0150.252.5-3.52.0-3.0------------------------————————————————————C-120.100.250.050.0150.30--------0.6-0.90.2-0.4------------0.10.4————————————————————————————————————————————————————————————C-160.100.180.030.0150.30----0.04-0.08------------------0.10.4————————————————————C-170.100.200.030.0150.25----0.04-0.08------------------0.10.4C-180.080.200.030.0150.252.5-3.52.0-3.00.04-0.08------------------0.10.4——————————————————————————————————————————————————————————————————————————————————————————————————————