Designation:B161−05(Reapproved2014)UsedinUSNRC-RDTStandardsStandardSpecificationforNickelSeamlessPipeandTube1ThisstandardisissuedunderthefixeddesignationB161;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thisspecification2coversnickel(UNSN02200)3andlow-carbonnickel(UNSN02201)3intheformofcold-workedseamlesspipeandtubeintheconditionsshowninTable1andTableX1.1.1.1.1Hot-workedmaterialisavailable.Propertiesaretobeagreeduponbetweenthemanufacturerandpurchaser.1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.ItistheresponsibilityoftheuserofthisstandardtobecomefamiliarwithallhazardsincludingthoseidentifiedintheappropriateMaterialSafetyDataSheet(MSDS)forthisproduct/materialasprovidedbythemanufacturer,toestablishappropriatesafetyandhealthpractices,anddeterminetheapplicabilityofregulatorylimitations.2.ReferencedDocuments2.1ASTMStandards:4B829SpecificationforGeneralRequirementsforNickelandNickelAlloysSeamlessPipeandTube3.GeneralRequirement3.1Materialfurnishedunderthisspecificationshallcon-formtotheapplicablerequirementsofSpecificationB829unlessotherwiseprovidedherein.4.OrderingInformation4.1Itistheresponsibilityofthepurchasertospecifyallrequirementsthatarenecessaryforthesafeandsatisfactoryperformanceofmaterialorderedunderthisspecification.Examplesofsuchrequirementsinclude,butarenotlimitedto,thefollowing:4.1.1AlloynameorUNSnumber.4.1.2ASTMdesignationandyearofissue.4.1.3Condition(seeAppendixX2).4.1.4Finish(seeAppendixX2).4.1.5Dimensions:4.1.5.1Tube—Specifyoutsidediameterandnominalorminimumwall.4.1.5.2Pipe—Specifystandardpipesizeandschedule....
