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1、Designation:A336/A336M09StandardSpecificationforAlloySteelForgingsforPressureandHigh-Temperature1PartsThisstandardisissuedunderthefixeddesignationA336/A336M;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision
2、,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.ThisstandardhasbeenapprovedforusebyagenciesoftheDepartmentofDefense.1.Scope*A275/A275MPracticefor
3、MagneticParticleExamination1.1Thisspecification2coversferriticsteelforgingsforofSteelForgingsboilers,pressurevessels,high-temperatureparts,andassoci-A335/A335MSpecificationforSeamlessFerriticAlloy-atedequipment.SteelPipeforHigh-TemperatureService1.2Forging
4、smadeofsteelgradeslistedinSpecificationA370TestMethodsandDefinitionsforMechanicalTestingA335/A335M,mayalsobeorderedunderthisspecification.ofSteelProductsThechemical,tensile,heattreatment,andmarkingrequire-A788/A788MSpecificationforSteelForgings,Generalmentso
5、fSpecificationA335/A335Mshallapply,excepttheRequirementsforgingshallconformtothechemicalrequirementsofTables1A965/A965MSpecificationforSteelForgings,Austenitic,and2ofSpecificationA335/A335MonlywithrespecttoheatforPressureandHighTemperaturePartsanalysis.Onpr
6、oductanalysistheymaydeviatefromtheseE165TestMethodforLiquidPenetrantExaminationlimitstotheextentpermittedinTable1ofthisspecification.2.2OtherStandard:1.3SupplementaryRequirementsS1toS9areprovidedforASMEBoilerandPressureVesselCodeSectionIII,Nuclearusewhena
7、dditionaltestingorinspectionisdesired.TheseshallFacilityComponentsandSectionIX,WeldingQualifica-tions4applyonlywhenspecifiedindividuallybythepurchaserintheorder.3.OrderingInformationandGeneralRequirements1.4Unlesstheorderspecifiestheapplicable“M”specifica-ti
8、ondesignation,thematerialshallbefurnishedtotheinch-3.1Inadditiontotheorderinginformationrequiredbypoundunits.SpecificationA788/A788M,thepurchasershouldinclude1.5SpecificationA336/A336Mformerlyincludedausten-withtheinquiryand