1、Designation: B 165 05Standard Specification forNickel-Copper Alloy (UNS N04400)* Seamless Pipe andTube1This standard is issued under the fixed designation B 165; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revi
2、sion. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1. Scope*1.1 This specification2covers nickel-copper allo
3、y UNSN04400* in 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-pound units are to be
4、 regardedas the standard. The values given in parentheses are forinformation only.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 identifi
5、ed 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 ofregulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:3B 829 Specification f
6、or General Requirements for Nickeland Nickel Alloys Seamless Pipe and TubeE8 Test Methods for Tension Testing of Metallic MaterialsE29 Practice For Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE76 Test Methods for Chemical Analysis of Nickel-CopperAlloys43. Termin
7、ology3.1 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 or tube.3.1.2 pipe, ntube conforming to the particular dimensionscommercially known as pipe sizes, see Table X2.1.3
8、.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 continuous periphery.4. Ordering Information4.1 Orders for material to this specification shall includeinformation wi
9、th 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:4.1.5.1 TubeSpecify outside diameter and nominal orminimum wall.4.1.5.2 PipeSpecify standard pipe size and schedule.4.
10、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 Pressure RequirementsSpecify testpressure if other than required by 12.3.1.1This specification is under the jurisdiction o
11、f ASTM Committee B02 onNonferrous Metals and Alloys and is the direct responsibility of SubcommitteeB02.07 on Refined Nickel and Cobalt and Their Alloys.Current edition approved Nov. 1, 2005. Published December 2005. Originallyapproved in 1941. Last previous edition approved in 2003 as B 165 93 (200
12、3)e1.* New designation established in accordance with ASTM Practice E 527 andSAE J1086, Recommended Practice for Numbering Metals and Alloys (UNS).2For ASME Boiler and Pressure Vessel Code applications, see related Specifi-cation SB-165 in Section II of that code.3For referenced ASTM standards, visi
13、t 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 ASTM website.4Withdrawn.TABLE 1 Mechanical Properties of Pipe and TubeCondition and SizeTensile Strength,min,
14、psi (MPa)Yield Strength,min. (0.2%offset), min,psi (MPa)Elongation in2 in. or 50 mm(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-Relieved:All sizes 85 000 (585) 55 000 (380) 151*A Su
15、mmary of Changes section appears at the end of this standard.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.4.1.9 CertificationState if certification or a report of testresults is required (Section 15).4.1.10 Samples for Product (Che
16、ck) AnalysisStatewhether samples for product (check) analysis should be fur-nished (see 5.2).4.1.11 Purchaser InspectionIf purchaser wishes to wit-ness tests or inspection of material at place of manufacture, thepurchase order must so state indicating which tests or inspec-tions are to be witnessed
17、(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 in Table 2.5.2 If a product (check) analysis is performed by thepurchaser, the material shall conform to the product (check)
18、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 properties for material specified as small-diameter and light-wall tube (converter sizes) shall be inaccordance with Table X1.1.6.
19、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 shall beat the option of the manufacturer, unless otherwise specified inthe purchase order.7. Dimensions and Permissible Var
20、iations7.1 Diameter and Wall ThicknessThe permissible varia-tions in the outside diameter and wall thickness shall conformto the permissible variations prescribed in Table 3.7.2 LengthWhen material is ordered cut-to-length, thelength shall conform to the permissible variations prescribed inTable 4.7
21、.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 as small-diameter and light-wall tube (converter size) shall conform tothe permissible variations prescribed in Table X1.2.8.
22、 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 Lot 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
23、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 (227 kg) of material in thesame condition and nominal size (excepting length).9.2 Test Material Selection:9.2.1 Chemical Analy
24、sisRepresentative 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 purchaser.9.2.2 Mechanical and other PropertiesSamples of thematerial to provide test specimens for mechanical and otherpropertie
25、s 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 Chemical AnalysisOne test per lot.10.2 TensionOne test per lot.10.3 Hydrostatic or Nondestructive Electric TestEachpiece in e
26、ach lot.11. Specimen Preparation:11.1 Room Temperature Tensile SpecimenMaterial shallbe tested in the direction of fabrication. Whenever possible, allpipe and tube shall be tested in full tubular size. When testingin full tubular size is not possible, longitudinal strip specimens,or the largest poss
27、ible 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 Test Methods E8shall be used.12. Test Methods12.1 Chemical CompositionIn case of disagreement, thechemical composition shal
28、l be determined in accordance withTest Methods E76.12.2 Tension TestTension testing shall be conducted inaccordance with Test Methods E8.12.3 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
29、 over shallbe tested by the manufacturer to an internal 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:TABLE 2 Chemical RequirementsElement Composition Limits,
30、%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 0.024 max 0.005AElement shall be determined arithmetically by difference.B165052P 5 2St/Dwhere:P = hydr
31、ostatic test pressure, psi (or MPa)S = allowable fiber stress, for material in the 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 = minim
32、um wall thickness, in. (or mm), equal to thespecified nominal wall minus the permissible minuswall tolerance, or the specified minimum wall thick-ness, 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 test
33、ed to 112 times theallowable fiber stress given above.12.3.2 If any pipe or tube shows 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 B 829.12.5 Rounding Met
34、hodFor purposes of determining com-pliance with the specified limits for requirements 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 Ca
35、lculated ValueChemical composition and toler-ances (when expressed in deci-mals)nearest unit in the last right-hand place of fig-ures of the specified limit. If two choices arepossible, as when the digits dropped are ex-actlya5ora5followed only by zeros,choose the one ending in an even digit withzer
36、o defined as an even digit.Tensile strength, yield strength nearest 1000 psi (6.9 MPa)Elongation 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 t
37、o conform to the requirements ofthis specification may be rejected. Rejection should be reportedto 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
38、the purchase order or contract, amanufacturers certification shall be furnished to the purchaserstating 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 specifi
39、ed in the purchase order or contract, areport of the test results shall be furnished.16. Product Marking16.1 The following information shall be marked on thematerial or included on the package, or on a label or tagattached thereto: The name of the material or UNS number,heat number, condition (tempe
40、r), 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; N04400TABLE 3 Permissible Variations for Outside Diameter a
41、nd Wall Thickness of Seamless Cold Worked Pipe and TubeA,BNominal Outside diameter, in. (mm)Permissible Variations% of Thickness 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
42、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 22 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(
43、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 0AOvalityThe 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 o
44、f 3 % or less of the nominal outside diameter, the mean outside diameter shall conform to the permissible variationsof 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
45、.For pipe and tube over 412 in. (114 mm) in outside diameter with a nominal wall thickness greater than 3 % of the nominal outside diameter, the mean outside diametershall conform to the permissible variations of this table and individual measurements shall not exceed twice the permissible variation
46、s of the table.BEccentricityThe permissible variations in this table apply to individual measurements including 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 variati
47、ons in length apply to pipe or tube in straight lengths.They apply to cut lengths up to and including 24 ft (7.3 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.
48、(12.7 mm).B165053SUPPLEMENTARY REQUIREMENTSThe following supplementary 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
49、purchased form a part of this specification to theextent referenced herein:S1.1.1 Federal Standards:Fed. Std. No. 102 Preservation, Packaging and PackingLevels5Fed. Std. No. 123 Marking for Shipment (Civil Agencies)5Fed. Std. No. 182 Continuous Identification Marking ofNickel and Nickel-Base Alloys5S1.1.2 Military Standard:MIL-STD-129 Marking for Shipment and Storage5S2. Quality AssuranceS2.1 Responsibility for Inspection:S2.1.1 Unless otherwise specified in the contract or pur-chase order, the manufacturer is responsible for the
