Designation:B829−04a(Reapproved2017)StandardSpecificationforGeneralRequirementsforNickelandNickelAlloysSeamlessPipeandTube1ThisstandardisissuedunderthefixeddesignationB829;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thisspecificationcontainsvariousrequirementsthat,withtheexceptionofSections5and10,aremandatoryrequirementstothefollowingASTMnickelandnickelalloy,seamlesspipeandtubespecifications:TitleofSpecificationASTMDesignation2NickelSeamlessPipeandTubeB161SeamlessNickelandNickelAlloy,CondenserandHeatEx-changerTubesB163Nickel-CopperAlloy(UNSN04400)SeamlessPipeandTubeB165Nickel-Chromium-IronAlloys(UNSN06600,N06601,andN06690)SeamlessPipeandTubeB167Nickel-Iron-ChromiumAlloySeamlessPipeandTubeB407Nickel-Iron-Chromium-Molybdenum-CopperAlloy(UNSN08825andN08221)SeamlessPipeandTubeB423Nickel-Chromium-Molybdenum-ColumbiumAlloys(UNSN06625)PipeandTubeB444Nickel-Chromium-Iron-Columbium-Molybdenum-TungstenAlloy(UNSN06102)SeamlessPipeandTubeB445Nickel-Iron-Chromium-SiliconAlloys(UNSN08330andUNSN08332)SeamlessPipeB535Copper-BerylliumAlloyForgingsandExtrusionB570SeamlessNickelandNickel-CobaltAlloyPipeandTubeB622UNSN08028SeamlessTubesB668UNSN08904,UNSN08925andUNSN08926SeamlessPipeandTubeB677Iron-Nickel-Chromium-MolybdenumAlloys(UNSN08366andUNSN08367)SeamlessPipeandTubeB690Ni-Cr-Mo-Co-W-Fe-SiAlloy(UNSN06333)SeamlessPipeandTubeB722SeamlessUNSN08020,UNSN08026,andUNSN08024Nickel-AlloyPipeandTubeB7291.2OneormoreofthetestrequirementsofSection5applyonlyifspecificallystatedintheproductspecificationorinthepurchaseorder.1.3Incaseofconflictbetweenarequirementoftheproductspecificationandarequirementofthisgeneralspecification,onlytherequirementoftheproductspecificationneedstobesatisfied.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.Thevaluesgiveninparentheses...
