1、Designation: B165 05 (Reapproved 2014)Standard Specification forNickel-Copper Alloy (UNS N04400) Seamless Pipe and Tube1This standard is issued under the fixed designation B165; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the y
2、ear 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.This standard has been approved for use by agencies of the U.S. Department of Defense.1. Scope1.1 This specification2covers
3、 nickel-copper alloy UNSN044003in the form of cold-worked seamless pipe and tube inthe conditions shown in Table 1 and Table X1.1.1.1.1 Hot worked material is available. Properties andpermissible tolerances are to be agreed upon between themanufacturer and purchaser.1.2 The values stated in inch-pou
4、nd 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 standard.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theres
5、ponsibility of the user of this standard to become familiarwith all hazards including those identified in the appropriateMaterial Safety Data Sheet (MSDS) for this product/materialas provided by the manufacturer, to establish appropriatesafety and health practices, and determine the applicability of
6、regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:4B829 Specification for General Requirements for Nickel andNickel Alloys Seamless Pipe and TubeE8 Test Methods for Tension Testing of Metallic MaterialsE29 Practice for Using Significant Digits in Test Data toDetermine Con
7、formance with SpecificationsE76 Test Methods for Chemical Analysis of Nickel-CopperAlloys (Withdrawn 2003)53. Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 average diameter, naverage of the maximum andminimum outside diameters, as determined at any one cross-section of the pipe
8、 or tube.3.1.2 pipe, ntube conforming to the particular dimensionscommercially known as pipe sizes, see Table X2.1.3.1.3 seamless pipe or tube, npipe or tube produced witha continuous periphery in all stages of the operations.3.1.4 tube, nhollow product of round or any other cross-section having a c
9、ontinuous periphery.4. Ordering Information4.1 Orders for material to this specification shall includeinformation with respect to the following:4.1.1 Alloy name or UNS number.4.1.2 ASTM designation and year of issue.4.1.3 Condition (see Appendix X3).4.1.4 Finish (see Appendix X3).4.1.5 Dimensions:4.
10、1.5.1 TubeSpecify outside diameter and nominal orminimum wall.4.1.5.2 PipeSpecify standard pipe size and schedule.4.1.5.3 LengthCut to length or random.4.1.6 QuantityFeet or number of pieces.4.1.7 Hydrostatic Test or Nondestructive Electric TestSpecify type of test (see 6.2).4.1.8 Hydrostatic Pressu
11、re RequirementsSpecify testpressure if other than required by 12.3.1.4.1.9 CertificationState if certification or a report of testresults is required (Section 15).4.1.10 Samples for Product (Check) AnalysisStatewhether samples for product (check) analysis should be fur-nished (see 5.2).4.1.11 Purcha
12、ser InspectionIf purchaser wishes to wit-ness tests or inspection of material at place of manufacture, the1This specification is under the jurisdiction of ASTM Committee B02 onNonferrous Metals and Alloys and is the direct responsibility of SubcommitteeB02.07 on Refined Nickel and Cobalt and Their A
13、lloys.Current edition approved Oct. 1, 2014. Published October 2014. Originallyapproved in 1941. Last previous edition approved in 2009 as B165 05 (2009).DOI: 10.1520/B016505R14.2For ASME Boiler and Pressure Vessel Code applications, see related Specifi-cation SB-165 in Section II of that code.3New
14、designation established in accordance withASTM Practice E527 and SAEJ1086, Recommended Practice for Numbering Metals and Alloys (UNS).4For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume info
15、rmation, refer to the standards Document Summary page onthe ASTM website.5The last approved version of this historical standard is referenced onwww.astm.org.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshoh
16、ocken, PA 19428-2959. United States1purchase order must so state indicating which tests or inspec-tions are to be witnessed (Section 13).4.1.12 Small-Diameter and Light-Wall Tube (ConverterSizes)See Appendix X1.5. Chemical Composition5.1 The material shall conform to the composition limitsspecified
17、in Table 2.5.2 If a product (check) analysis is performed by thepurchaser, the material shall conform to the product (check)analysis variations in Table 2.6. Mechanical and Other Requirements6.1 Tension TestThe material shall conform to the tensileproperties specified in Table 1.6.1.1 Tensile proper
18、ties for material specified as small-diameter and light-wall tube (converter sizes) shall be inaccordance with Table X1.1.6.2 Hydrostatic or Nondestructive Electric TestEach pipeor tube shall be subjected to either the hydrostatic test or thenondestructive electric test. The type of test to be used
19、shall beat the option of the manufacturer, unless otherwise specified inthe purchase order.7. Dimensions and Permissible Variations7.1 Diameter and Wall ThicknessThe permissible varia-tions in the outside diameter and wall thickness shall conformto the permissible variations prescribed in Table 3.7.
20、2 LengthWhen material is ordered cut-to-length, thelength shall conform to the permissible variations prescribed inTable 4.7.3 StraightnessMaterial shall be reasonably straight andfree of bends and kinks.7.4 EndsEnds shall be plain cut and deburred.7.5 Permissible variations for material specified a
21、s small-diameter and light-wall tube (converter size) shall conform tothe permissible variations prescribed in Table X1.2.8. Workmanship, Finish, and Appearance8.1 The material shall be uniform in quality and temper,smooth, commercially straight, and free of injurious imperfec-tions.9. Sampling9.1 L
22、ot Definition:9.1.1 A lot for chemical analysis shall consist of one heat.9.1.2 A lot for all other testing shall consist of all materialfrom the same heat, nominal size (excepting length), andcondition.9.1.2.1 Where material cannot be identified by heat, a lotshall consist of not more than 500 lb (
23、227 kg) of material in thesame condition and nominal size (excepting length).9.2 Test Material Selection:9.2.1 Chemical AnalysisRepresentative samples fromeach lot shall be taken during pouring or subsequent process-ing.9.2.1.1 Product (Check) Analysis shall be wholly the re-sponsibility of the purc
24、haser.9.2.2 Mechanical and other PropertiesSamples of thematerial to provide test specimens for mechanical and otherproperties shall be taken from such locations in each lot as tobe representative of that lot. Test specimens shall be taken frommaterial in the final condition.10. Number of Tests10.1
25、Chemical AnalysisOne test per lot.10.2 TensionOne test per lot.10.3 Hydrostatic or Nondestructive Electric TestEachpiece in each lot.11. Specimen Preparation11.1 Room Temperature Tensile SpecimenMaterial shallbe tested in the direction of fabrication. Whenever possible, allpipe and tube shall be tes
26、ted in full tubular size. When testingin full tubular size is not possible, longitudinal strip specimens,or the largest possible round specimen, shall be used. In theevent of disagreement when full tubular testing is not possible,a longitudinal strip specimen with reduced gauge length ascontained in
27、 Test Methods E8 shall be used.12. Test Methods12.1 Chemical CompositionIn case of disagreement, thechemical composition shall be determined in accordance withTest Methods E76.12.2 Tension TestTension testing shall be conducted inaccordance with Test Methods E8.TABLE 1 Mechanical Properties of Pipe
28、and TubeCondition and SizeTensile Strength,min, psi (MPa)Yield Strength,min. (0.2 %offset), min,psi (MPa)Elongation in2 in. or 50mm (or 4 D),min, %Annealed:5 in. (127 mm) outsidediameter and under 70 000 (480) 28 000 (195) 35Over 5 in. (127 mm) outsidediameter 70 000 (480) 25 000 (170) 35Stress-Reli
29、eved:All sizes 85 000 (585) 55 000 (380) 15TABLE 2 Chemical RequirementsElement Composition Limits, %Product (Check) AnalysisVariations, under min orover max, of the SpecifiedLimit of ElementNiA63.0 min 0.45Cu 28.0 min 0.1534.0 max 0.20Fe 2.5 max 0.05Mn 2.0 max 0.04C 0.3 max 0.02Si 0.5 max 0.03S 0.0
30、24 max 0.005AElement shall be determined arithmetically by difference.B165 05 (2014)212.3 Hydrostatic or Nondestructive Electric TestEachpipe or tube with an outside diameter18 in. (3 mm) and largerand with wall thickness of 0.015 in. (0.38 mm) and over shallbe tested by the manufacturer to an inter
31、nal hydrostaticpressure of 1000 psi (6.9 MPa) provided that the fiber stresscalculated in accordance with the following equation does notexceed the allowable fiber stress, S, indicated below:P 5 2St/D (1)where:P = hydrostatic test pressure, psi (or MPa)S = allowable fiber stress, for material in the
32、 condition(temper) furnished as follows:Annealed:5 in. (127 mm) outside diameterand under17 500 psi(120 MPa)Over 5 in. (127 mm) outside diameter 16 700 psi(115 MPa)Stress-relieved:All sizes 21 200 psi(145 MPa)t = minimum wall thickness, in. (or mm), equal to thespecified nominal wall minus the permi
33、ssible minuswall tolerance, or the specified minimum wall thickness,and,D = outside diameter of the pipe or tube, in. (or mm).12.3.1 When so agreed upon between the manufacturer andpurchaser, pipe or tube may be tested to 112 times theallowable fiber stress given above.12.3.2 If any pipe or tube sho
34、ws leaks during hydrostatictesting, it shall be rejected.12.4 Nondestructive Electric TestEach pipe or tube shallbe examined with a nondestructive electric test in accordancewith Specification B829.12.5 Rounding MethodFor purposes of determining com-pliance with the specified limits for requirements
35、 of theproperties listed in the following table, an observed value, or acalculated value, shall be rounded as indicated below, inaccordance with the rounding method of Practice E29:TestRounded Unit for Observedor Calculated ValueChemical composition andtolerances (when expressed indecimals)nearest u
36、nit in the last right-hand place offigures of the specified limit. If two choicesare possible, as when the digits dropped areexactlya5ora5followed only by zeros,choose the one ending in an even digit withzero defined as an even digit.Tensile strength, yield strength nearest 1000 psi (6.9 MPa)Elongat
37、ion nearest 1 %13. Inspection13.1 Inspection of the material shall be agreed upon be-tween the purchaser and the supplier as part of the purchasecontract.14. Rejection and Rehearing14.1 Material that fails to conform to the requirements ofthis specification may be rejected. Rejection should be repor
38、tedto the producer or supplier promptly and in writing. In case ofdissatisfaction with the results of the test, the producer orsupplier may make claim for a rehearing.15. Certification15.1 When specified in the purchase order or contract, amanufacturers certification shall be furnished to the purcha
39、serstating that material has been manufactured, tested, and in-spected in accordance with this specification, and that the testresults on representative samples meet specification require-ments. When specified in the purchase order or contract, areport of the test results shall be furnished.16. Prod
40、uct Marking16.1 The following information shall be marked on thematerial or included on the package, or on a label or tagTABLE 3 Permissible Variations for Outside Diameter and Wall Thickness of Seamless Cold Worked Pipe and TubeA,BNominal Outside diameter, in. (mm)Permissible Variations% of Thickne
41、ss of SpecifiedMinimum WallOutside Diameter, in. (mm)% of Thickness of SpecifiedNominal Wall+Over 0.400 (10) to58 (16), excl 0.005 (0.13) 0.005 (0.13) 15.0 15.0 30 058 (16) to 112 (38), incl 0.0075 (0.19) 0.0075 (0.19) 10.0 10.0 22 0Over 112 (38) to 3 (76), incl 0.010 (0.25) 0.010 (0.25) 10.0 10.0 2
42、2 0Over 3 (76) to 412 (114), incl 0.015 (0.38) 0.015 (0.38) 10.0 10.0 22 0Over 412 (114) to 6 (152), incl 0.020 (0.51) 0.020 (0.51) 12.5 12.5 28 0Over 6 (152) to 658 (168), incl 0.025 (0.64) 0.025 (0.64) 12.5 12.5 28 0Over 658 (168) to 858 (219), incl 0.031 (0.79) 0.031 (0.79) 12.5 12.5 28 0AOvality
43、The permissible variations in this table apply to individual measurements, including out-of-roundness (ovality) except for the following:For pipe and tube having a nominal wall thickness of 3 % or less of the nominal outside diameter, the mean outside diameter shall conform to the permissible variat
44、ionsof this table and individual measurements (including ovality) shall conform to the plus and minus values of the table, with the values increased by 0.5 % of the nominaloutside diameter.For pipe and tube over 412 in. (114 mm) in outside diameter with a nominal wall thickness greater than 3 % of t
45、he nominal outside diameter, the mean outside diametershall conform to the permissible variations of this table and individual measurements shall not exceed twice the permissible variations of the table.BEccentricityThe permissible variations in this table apply to individual measurements including
46、eccentricity.TABLE 4 Permissible Variations in LengthAOutside Diameter, in. (mm)Cut Length, in. (mm)Over UnderUnder 2 (50.8)18 (3.2) 02 (50.8) and over316 (4.8) 0AThese permissible variations in length apply to pipe or tube in straight lengths.They apply to cut lengths up to and including 24 ft (7.3
47、 m). For lengths over 24 ft,an additional over-tolerance of18 in. (3.2 mm) for each 10 ft (3.0 m) or fractionthereof shall be permissible up to a maximum additional over-tolerance of12 in.(12.7 mm).B165 05 (2014)3attached thereto: The name of the material or UNS number,heat number, condition (temper
48、), this specification number, thesize, gross, tare and net weight, consignor and consigneeaddress, contract or order number, or such other information asmay be defined in the contract or order.17. Keywords17.1 seamless pipe; seamless tube; N04400SUPPLEMENTARY REQUIREMENTSThe following supplementary
49、requirements shall apply only when specified by the purchaser in theinquiry, contract, or order, for agencies of the U. S. Government.S1. Referenced DocumentsS1.1 The following documents of the issue in effect on dateof material purchased form a part of this specification to theextent referenced herein:S1.1.1 Federal Standards:Fed. Std. No. 102 Preservation, Packaging and PackingLevels6Fed. Std. No. 123 Marking for Shipment (Civil Agencies)6Fed. Std. No. 182 Continuous Identification Marking ofNickel and Nickel-Base Alloys6S1
