1、Designation:B53506(Reapproved 2017)Standard Specification forNickel-Iron-Chromium-Silicon Alloys(UNS N08330 andN08332)Seamless Pipe and Tube1This standard is issued under the fixed designation B535;the number immediately following the designation indicates the year oforiginal adoption or,in the case
2、 of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope1.1 This specification2covers alloys UNS N08330 andN08332 in the form of hot-finished and cold-finishe
3、d seamlesspipe and tube intended for heat resisting applications andgeneral corrosive service.1.2 The values stated in inch-pound units are to be regardedas standard.The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered s
4、tandard.1.3 This standard does not purport to address all of thesafety concerns,if any,associated with its use.It is theresponsibility of the user of this standard to become familiarwith all hazards including those identified in the appropriateSafety Data Sheet(SDS)for this product/material as provi
5、dedby the manufacturer,to establish appropriate safety and healthpractices,and determine the applicability of regulatory limi-tations prior to use.1.4 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision o
6、n Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:3B829 Specification for General Requirements for Nickel andNickel Alloys Seamless Pipe and T
7、ubeB899 Terminology Relating to Non-ferrous Metals and Al-loys3.Terminology3.1 DefinitionsDefinitions for terms defined in Terminol-ogy B899 shall apply unless otherwise defined by the require-ments of this document.4.General Requirement4.1 Material furnished under this specification shall con-form
8、to the applicable requirements of Specification B829unless otherwise provided herein.5.Ordering Information5.1 It is the responsibility of the purchaser to specify allrequirements that are necessary for material ordered under thisspecification.Examples of such requirements include,but arenot limited
9、 to,the following:5.1.1 Alloy name or UNS number,5.1.2 ASTM designation and year of issue,5.1.3 Dimensions:5.1.3.1 PipeSpecify standard pipe size and schedule,5.1.3.2 TubeSpecify outside diameter and nominal orminimum wall,5.1.3.3 Length(specific or random),5.1.4 Finish:5.1.4.1 PipeSpecify cold-work
10、ed or hot-worked,5.1.4.2 TubeSpecify cold-worked or hot-finished,5.1.5 Quantity(feet or meters or number of pieces),5.1.6 Hydrostatic Test or Nondestructive Electric TestSpecify type of test(see 8.4),5.1.7 CertificationState if certification is required,5.1.8 Samples for Product(Check)AnalysisState
11、whethersamples for product analysis should be furnished,and5.1.9 Purchaser InspectionIf purchaser wishes to witnesstests or inspection of material at place of manufacture,thepurchase order must so state indicating which test or inspec-tions are to be witnessed.6.Materials and Manufacture6.1 Heat Tre
12、atmentThe material shall be furnished in theannealed condition.The final heat treatment of UNS N08330shall be 1900F(1040C)minimum.The final heat treatmentof UNS N08332 shall be 2100F(1150C)minimum.1This specification is under the jurisdiction of ASTM Committee B02 onNonferrous Metals and Alloys and
13、is the direct responsibility of SubcommitteeB02.07 on Refined Nickel and Cobalt and Their Alloys.Current edition approved April 1,2017.Published April 2017.Originallyapproved in 1970.Last previous edition approved in 2011 as B535 06(2011).DOI:10.1520/B0535-06R17.2For ASME Boiler and Pressure Vessel
14、Code applications see related Specifi-cation SB-535 in Section II of that Code.3For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the standards Document Summary page onthe
15、ASTM website.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment
16、of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.1 7.Chemical Composition7.1 The material shall conform to the composition limitsspecified in Table 1.7.1.1 A chemical analysis shall be made on each lot ofmaterial as described in Specification B829.7.2 If a product(check)analysis is performed by thepurchaser,the material shall conform to the product analysisvariations prescribed in Specification B829.8.Mechanica
