Designation:F67−13StandardSpecificationforUnalloyedTitanium,forSurgicalImplantApplications(UNSR50250,UNSR50400,UNSR50550,UNSR50700)1ThisstandardisissuedunderthefixeddesignationF67;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope*1.1Thisspecificationcoversthechemical,mechanical,andmetallurgicalrequirementsforfourgradesofunalloyedtita-niumstrip,sheet,plate,bar,billet,forging,andwireusedforthemanufactureofsurgicalimplants.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.2.ReferencedDocuments2.1ASTMStandards:2B265SpecificationforTitaniumandTitaniumAlloyStrip,Sheet,andPlateB348SpecificationforTitaniumandTitaniumAlloyBarsandBilletsB381SpecificationforTitaniumandTitaniumAlloyForg-ingsE8/E8MTestMethodsforTensionTestingofMetallicMa-terialsE29PracticeforUsingSignificantDigitsinTestDatatoDetermineConformancewithSpecificationsE290TestMethodsforBendTestingofMaterialforDuctil-ityE1409TestMethodforDeterminationofOxygenandNitro-geninTitaniumandTitaniumAlloysbytheInertGasFusionTechniqueE1447TestMethodforDeterminationofHydrogeninTita-niumandTitaniumAlloysbyInertGasFusionThermalConductivity/InfraredDetectionMethodE1941TestMethodforDeterminationofCarboninRefrac-toryandReactiveMetalsandTheirAlloysbyCombustionAnalysisE2371TestMethodforAnalysisofTitaniumandTitaniumAlloysbyDirectCurrentPlasmaandInductivelyCoupledPlasmaAtomicEmissionSpectrometry(Performance-BasedTestMethodology)E2626GuideforSpectrometricAnalysisofReactiveandRefractoryMetalsF981PracticeforAssessmentofCompatibilityofBiomate-rialsforSurgicalImplantswithRespecttoEffectofMaterialsonMuscleandBoneIEEE...
