1、Designation: B 163 04Standard Specification forSeamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes1This standard is issued under the fixed designation B 163; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year
2、of last revision. 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 seamle
3、ss tubes of nickel andnickel alloys, as shown in Table 1, for use in condenser andheat-exchanger service.1.2 This specification covers outside diameter and averagewall, or outside diameter and minimum wall tube.1.2.1 The sizes covered by this specification are 3 in. (76.2mm) and under in outside dia
4、meter with minimum wallthicknesses of 0.148 in. (3.76 mm) and under, and with averagewall thicknesses of 0.165 in. (4.19 mm) and under.1.3 Tube shall be furnished in the alloys and conditions asshown in Table 2. For small diameter and light wall tube(converter sizes), see Appendix X2.1.4 The values
5、stated in inch-pound units are to be regardedas the standard. The values given in parentheses are forinformation only.1.5 The following safety hazards caveat pertains only to thetest method portion, Section 12, of this specification. Thisstandard does not purport to address all of the safety concern
6、s,if any, associated with its use. It is the responsibility of the userof this standard to become familiar with all hazards includingthose identified in the appropriate Material Safety Data Sheetfor this product/material as provided by the manufacturer, toestablish appropriate safety and health prac
7、tices, and deter-mine the applicability of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:3B 829 Specification for General Requirements for Nickeland Nickel Alloys Seamless Pipe and TubeB 880 Specification for General Requirements for ChemicalCheck Analysis Limits for
8、Nickel, Nickel Alloys andCobalt AlloysE8 Test Methods for Tension Testing of Metallic MaterialsE18 Test Methods for Rockwell Hardness and RockwellSuperficial Hardness of Metallic MaterialsE29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE76 Test Metho
9、ds for ChemicalAnalysis of Nickel-CopperAlloys4E112 Test Methods for Determining the Average GrainSizeE 140 Hardness Conversion Tables for MetalsE 1473 Test Methods for Chemical Analysis of Nickel,Cobalt, and High-Temperature Alloys2.2 Federal Standards:5Fed. Std. No. 102 Preservation, Packaging and
10、 PackingLevelsFed. Std. No. 123 Marking for Shipment (Civil Agencies)Fed. Std. No. 182 Continuous Identification Marking ofNickel and Nickel-Base Alloys2.3 Military Standard:5MIL-STD-129 Marking for Shipment and Storage3. Terminology3.1 Definitions:3.1.1 average diameter, naverage of the maximum and
11、minimum outside diameters, as determined at any one crosssection of the tube.3.1.2 tube, nhollow product of round or any other crosssection having a continuous periphery.4. Ordering Information4.1 It is the responsibility of the purchaser to specify allrequirements that are necessary for the safe an
12、d satisfactoryperformance of material ordered under this specification.Examples of such requirements include, but are not limited to,the following:4.1.1 Alloy (Table 1).1This specification is under the jurisdiction of ASTM Committee B02 onNonferrous Metals and Alloys and is the direct responsibility
13、 of SubcommitteeB02.07 on Refined Nickel and Cobalt and Their Alloys.Current edition approved Feb. 1, 2004. Published March 2004. Originallyapproved in 1941. Last previous edition approved in 2002 as B 163 02.2For ASME Boiler and Pressure Vessel Code applications see related Specifi-cation SB-163 in
14、 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 ASTM website.4Withdrawn.5Available from Standardi
15、zation Documents Order Desk, DODSSP, Bldg. 4,Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098.1*A Summary 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.TABLE1ChemicalReq
16、uirementsAlloyComposition,%NickelCopperMolyb- denumIronManga-nese,maxCarbonASiliconASulfur,maxChro- miumAlum-inumTitan- iumPhos-phorusCeriumZircon-iumYttriumBoronCobaltColum-bium (Nb)Tung-stenNitro-genNickelUNSN0220099.0minB0.25max.0.40max0.350.15max0.350.01.Low-carbonNickelUNSN0220199.0minB0.25max.
17、0.40max0.350.02max0.350.01.Nickel-copperalloyUNSN0440063.0minB28.0to34.0.2.5max2.00.3max0.50.024.Nickel-chromium-iron alloyUNSN0660072.0minB0.5max.6.0to10.01.00.15max0.50.01514.0to17.0.Nickel-chromium-iron alloyUNSN0660158.0to63.01.0max.remainderA1.00.100.50.01521.0to25.01.0to1.7.Nickel-chromium-iro
18、n alloyUNSN0669058.0minB0.5max.7.0to11.00.50.05max0.50.01527.0to31.0.Nickel-chromium-iron alloyUNSN06025remainderB0.1max.8.0to11.00.150.15to0.250.50.01024.0to26.01.8to2.40.1to0.20.020max.0.01to0.100.05to0.12.AlloyUNSN0604545.0min0.3max.21.0to25.01.00.05to0.122.5to3.00.01026.0to29.0.0.020max0.03to0.0
19、9.Nickel-chromium-iron- aluminumalloyUNSN06603remainderB0.5max.8.0to11.015.00.20to0.400.5max0.01024.0to26.02.4to3.00.01to0.25.0.02 max.0.01to0.100.01to0.15.Low-carbonnickel-chromium-molybdenum- tungstenalloyUNSN06686remainderB.15.0to17.05.0max0.750.0100.080.0219.0to23.0.0.02to0.250.04 max.3.0to4.4.N
20、ickel-iron-chromium alloyUNSN0812035.0to39.00.50max2.50 maxremainderB1.5max0.02to0.101.0 max0.03 max23.0to27.00.40 max0.20 max0.04 max.0.010max3.0max0.4to0.92.50 max0.13to0.30Nickel-iron-chromium alloyUNSN0880030.0to35.00.75max.39.5minB1.50.10max1.00.01519.0to23.00.15to0.600.15to0.60.Nickel-iron-chr
21、omium alloyUNSN0881030.0to35.00.75max.39.5minB1.50.05to0.101.00.01519.0to23.00.15to0.600.15to0.60.Nickel-iron-chromium alloyUNSN0881130.0to35.00.75max.39.5minB1.50.06to0.101.00.01519.0to23.00.15to0.60C0.15to0.60C.Nickel-iron-chromium alloyUNSN0880130.0to34.00.50max.39.5minB1.500.10max1.000.01519.0to
22、22.0.0.75to1.5.Nickel-iron-chromium- molybdenum-copper alloyUNSN0882538.0to46.01.5to3.02.5to3.522.0minB1.00.05max0.50.0319.5to23.50.2max0.6to1.2.AMaximumunlessrangeisgiven.BElementshallbedeterminedarithmeticallybydifference.CAlloyUNSN08811:Al+Ti,0.851.20.B1630424.1.2 Condition (Temper) Table 3 and A
23、ppendixes X1 andX2.4.1.2.1 If annealed ends for stress relieved tubing aredesired, state length of end to be annealed and whether or notone end or both ends are to be annealed.4.1.3 Finish.4.1.4 DimensionsOutside diameter, minimum or averagewall thickness (in inches, not gage number), and length.4.1
24、.5 Fabrication Operations:4.1.5.1 Cold Bending or Coiling.4.1.5.2 Packing.4.1.5.3 Rolling or Expanding into Tube Sheets.4.1.5.4 Welding or BrazingProcess to be employed.4.1.5.5 Hydrostatic Test or Nondestructive Electric TestSpecify type of test (6.5).4.1.5.6 Pressure RequirementsIf other than requi
25、red by6.5.4.1.5.7 EndsPlain ends cut and deburred will be fur-nished.4.1.6 Supplementary RequirementsState nature and de-tails.4.1.7 CertificationState if certification is required (Sec-tion 15).4.1.8 Samples for Product (Check) AnalysisWhethersamples for product (check) analysis shall be furnished.
26、4.1.9 Purchaser InspectionIf purchaser wishes to witnesstests or inspection of material at place of manufacture, thepurchase order must so state indicating which tests or inspec-tions are to be witnessed (Section 13).TABLE 2 Alloy and ConditionsAlloy ConditionNickel UNS N02200 andlow-carbon nickel U
27、NS N02201 annealed or stress-relievedNickel-copper alloy UNS N04400 annealed or stress-relievedNickel-chromium-iron-aluminumalloy UNS N06603 annealedNickel-chromium-iron-aluminumalloy UNS N06601 annealedNickel-chromium-iron alloyUNS N06600 annealedLow-carbon nickel-chromium-molybdenum-tungsten alloy
28、UNS N06686 annealedNickel-chromium-iron alloyUNS N06690 annealedNickel-chromium-iron alloyUNS N06045 annealedNickel-iron-chromium alloyUNS N08120Aannealed or cold-workedNickel-iron-chromium alloyUNS N08800Aannealed or cold-workedNickel-iron-chromium alloyUNS N08810AannealedNickel-iron-chromium alloy
29、UNS N08811AannealedNickel-iron-chromium alloyUNS N08801 annealedNickel-iron-chromium-molybdenum-copper alloy UNS N08825 annealedNickel-chromium-iron alloyUNS N06025 annealedAAlloy UNS N08800 is normally employed in service temperatures up to andincluding 1100F (593C). Alloys UNS N08810, UNS N08811,
30、and UNS N08120are normally employed in service temperatures above 1100F (539C) whereresistance to creep and rupture is required, and it is annealed to develop controlledgrain size for optimum properties in this temperature range.TABLE 3 Mechanical Properties of TubesMaterial and ConditionTensile Str
31、ength,min, ksi (MPa)Yield Strength(0.2 % Offset),min, psi (MPa)Elongation in 2 in.or 50 mm (or 4 D) min,%Rockwell Hardness(or equivalent) forannealed endsANickelUNS N02200:Annealed 55 (379) 15 (103) 40 .Stress-relieved 65 (448) 40 (276) 15 B65 maxLow-carbon nickelUNS N02201:Annealed 50 (345) 12 (83)
32、 40 .Stress-relieved 60 (414) 30 (207) 15 B62 maxNickel-copper alloyUNS N04400:Annealed 70 (483) 28 (193) 35 .Stress-relieved 85 (586) 55 (379) 15 B75 maxNickel-chromium-iron alloys:Annealed alloy UNS N06600 80 (552) 35 (241) 30 .Annealed alloy UNS N06601 80 (552) 30 (207) 30 .Annealed alloy UNS N06
33、690 85 (586) 35 (241) 30 .Annealed alloy UNS N06045 90 (620) 35 (240) 35 .Annealed alloy UNS N06025 98 (680) 39 (270) 30 .Annealed alloy UNS N06603 94 (650) 43 (300) 25 .Low-carbon nickel-chromium-molybdenum-tungsten alloy:Annealed UNS N06686 100 (690) 45 (310) 45 .Nickel-iron-chromium alloys:Anneal
34、ed alloy UNS N08120 90 (620) 40 (276) 30 .Annealed alloy UNS N08800 75 (517) 30 (207) 30 .Annealed alloy UNS N08801 65 (448) 25 (172) 30 .Cold-worked alloy UNS N08800 83 (572) 47 (324) 30 .Annealed alloy UNS N08810 65 (448) 25 (172) 30 .Annealed alloy UNS N08811 65 (448) 25 (172) 30 .Nickel-iron-chr
35、omium-molybdenum-copper-alloy:Annealed UNS N08825 85 (586) 35 (241) 30 .ARockwell or equivalent hardness values apply only to the annealed ends of stress-relieved tubing. Caution should be observed in using the Rockwell test on thinmaterial, as the results may be affected by the thickness of specime
36、n. For thickness under 0.050 in. (1.27 mm) the use of the Rockwell superficial or the Vickers hardnesstest is suggested. For hardness conversions for nickel and high-nickel alloys see Hardness Conversion Tables E 140.B1630434.1.10 Small-Diameter and Light-Wall Tube (ConverterSizes)See Appendix X2.5.
37、 Chemical Composition5.1 The material shall conform to the composition limitsspecified in Table 1.5.2 If a product (check) analysis is performed by thepurchaser, the material shall conform to the product (check)analysis per Specification B 880.6. Mechanical Properties and Other Requirements6.1 Mecha
38、nical PropertiesThe material shall conform tothe mechanical properties specified in Table 3.6.2 HardnessWhen annealed ends are specified for tubingin the stress-relieved condition (see Table 3), the hardness ofthe ends after annealing shall not exceed the values specified inTable 3.6.3 FlareA flare
39、test shall be made on one end of 1 % ofthe number of finished tube lengths from each lot. For less than100 tubes in a lot, a flare test shall be made on one end of onetube length in the lot. In the case of stress relieved tubing withannealed ends, the test shall be made prior to, or subsequent to,an
40、nealing of the ends at the option of the manufacturer.6.3.1 The flare test shall consist of flaring a test specimenwith an expanding tool having an included angle of 60 untilthe specified outside diameter has been increased by 30 %. Theflared specimen shall not exhibit cracking through the wall.6.4
41、Grain SizeA transverse sample representing full-wallthickness of annealed alloys UNS N08120, UNS N08810 andUNS N08811 shall conform to an average grain size of ASTMNo. 5 or coarser.6.5 Hydrostatic or Nondestructive Electric TestEach tubeshall be subjected to either the hydrostatic test or the nonde-
42、structive electric test. The type of test to be used shall be at theoption of the manufacturer, unless otherwise specified in thepurchase order.6.5.1 Hydrostatic Test:6.5.1.1 Each tube with an outside diameter18 in. (3.2 mm)and larger and tubes with wall thickness of 0.015 in. (0.38 mm)and over shal
43、l be tested by the manufacturer to an internalhydrostatic pressure of 1000 psi (6.9 MPa) provided that thefiber stress calculated in accordance with the following equa-tion does not exceed the allowable fiber stress, S, indicatedbelow. The tube shall show no evidence of leakage.P 5 2St/Dwhere:P = hy
44、drostatic test pressure, psi (MPa),S = allowable fiber stress for material in the conditionfurnished, as follows:t = minimum wall thickness, in. (mm); equal to thespecified average wall minus the permissible “minus”wall tolerance, Table 4 and Table X2.2, or the specifiedminimum wall thickness, andD
45、= outside diameter of the tube, in. (mm).6.5.1.2 When so agreed upon between the manufacturer andthe purchaser, tube may be tested to 112 times the aboveallowable fiber stress.6.5.1.3 When stress-relieved tubes with annealed ends are tobe tested hydrostatically, such pressure testing shall be donepr
46、ior to annealing of the ends of the tube.psi MPaAnnealed low-carbon nickel UNS N02201 8 000 55.2Stress-relieved low-carbon nickel UNS N02201 15 000 103.4Annealed nickel UNS N02200 10 000 68.9Stress-relieved nickel UNS N02200 16 200 111.7Annealed nickel-copper alloy UNS N04400 17 500 120.6TABLE 4 Per
47、missible Variations in Outside Diameter and Wall Thickness of Condenser and Heat Exchanger TubesNOTE 1The tolerances in the table apply to individual measurements of outside diameter and include out-of-roundness (ovality), and apply to allmaterials and all conditions, except that for thin wall tubes
48、 having a nominal wall of 3 % or less of the outside diameter, the mean outside diameter shallcomply with the permissible variations of the above table and individual measurements (including ovality) shall conform to the plus and minus valuesof the table with the values increased by12 % of the nomin
49、al outside diameter.NOTE 2EccentricityThe variation in wall thickness in any one cross section of any one tube shall not exceed plus or minus 10 % of the actual(measured) average wall of that section. The actual average wall is defined as the average of the thickest and thinnest wall of that section.NOTE 3For tolerances of small diameter and light wall tube (converter sizes) see Appendix X2 (Table X2.2).Material Nominal Outside Diam
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