1、Designation: B619 101Standard Specification forWelded Nickel and Nickel-Cobalt Alloy Pipe1This standard is issued under the fixed designation B619; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number
2、 in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1NOTEThe Si max for N06059 in Table 1 was corrected editorially in January 2012.1. Scope*1.1 This specification2covers welded pipe of nickel andnickel-co
3、balt alloys (UNS N10001; UNS N10242; UNSN10665; UNS N12160; UNS N10624; UNS N10629; UNSN10675; UNS N10276; UNS N06455; UNS N06007; UNSN06975; UNS N08320; UNS N06002; UNS N06022; UNSN06035; UNS N06058; UNS N06059; UNS N06200; UNSN10362; UNS N06985; UNS N06030; UNS R30556; UNSN08031; UNS N06230; UNS N
4、06686; UNS N06210; and UNSR20033)3as shown in Table 1.1.2 This specification covers pipe in Schedules 5S, 10S,40S, and 80S through 8-in. nominal pipe size and larger as setforth in ANSI B36.19 (see Table 2).1.3 Two classes of pipe are covered as follows:1.3.1 Class IAs welded and solution annealed o
5、r weldedand sized and solution annealed.1.3.2 Class IIWelded, cold worked, and solution an-nealed.1.4 All pipe shall be furnished in the solution annealed anddescaled condition. When atmosphere control is used, descal-ing is not necessary.1.5 The values stated in inch-pound units are to be regardeda
6、s standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.6 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of t
7、his 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 ofregulatory limitations prior
8、 to use.2. Referenced Documents2.1 ASTM Standards:4B775 Specification for General Requirements for Nickeland Nickel Alloy Welded PipeB899 Terminology Relating to Non-ferrous Metals andAlloysE527 Practice for Numbering Metals and Alloys in theUnified Numbering System (UNS)2.2 ANSI Standards:5B36.19 S
9、tainless Steel PipeB2.1 Pipe Threads2.3 ASME Boiler and Pressure Vessel Code6Section IX Welding and Brazing Qualifications3. Terminology3.1 For definitions of terms used in this standard refer toTerminology B899.4. General Requirement4.1 Material furnished under this specification shall con-form to
10、the applicable requirements of Specification B775unless 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
11、 to the following:5.1.1 Alloy (Table 1),5.1.2 Class (see 1.3),5.1.3 Quantity (feet or number of lengths),5.1.4 Size (nominal size or outside diameter and schedulenumber or average wall thickness),5.1.5 LengthSpecify cut length or random,1This specification is under the jurisdiction of ASTM Committee
12、 B02 onNonferrous Metals and Alloys and is the direct responsibility of SubcommitteeB02.07 on Refined Nickel and Cobalt and Their Alloys.Current edition approved Oct. 1, 2010. Published October 2010. Originallyapproved in 1981. Last previous edition approved in 2006 as B619 06. DOI:10.1520/B0619-10.
13、2For ASME Boiler and Pressure Vessel Code applications see related Specifi-cation SB-619 in Section II of that Code.3New designation established in accordance with Practice E527 and SAE J1086,Practice for Numbering Metals and Alloys (UNS).4For referenced ASTM standards, visit the ASTM website, www.a
14、stm.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.5Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036, http:/www.ansi
15、.org.6Available from American Society of Mechanical Engineers (ASME), ASMEInternational Headquarters, Three Park Ave., New York, NY 10016-5990, http:/www.asme.org.1*A Summary of Changes section appears at the end of this standard.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West
16、 Conshohocken, PA 19428-2959, United States.TABLE 1 Chemical RequirementsComposition Limits, %Ni Cr Mo Fe W C SimaxCo Mn V PmaxSmaxTi Cu Cb(Nb)+TaAl Zr La N B Cb(Nb)Ta Ni+MoMgNi-Mo AlloysN10001 remainderA1.0max26.0-30.04.0-6.0 . 0.05max1.0 2.5max1.0max0.2-0.40.04 0.03 . . .N10665 remainderA1.0max26.
17、0-30.02.0 max . 0.02max0.10 1.0max1.0max. 0.04 0.03 . . .N10675 65.0 min 1.0-3.027.0-32.01.0-3.0 3.0max0.01max0.10 3.0max3.0max0.20max0.030 0.010 0.20max0.20max. 0.50max0.10max. . . 0.20max0.20max94.0-98.0N10629 remainderA0.5-1.526.0-30.01.0-6.0 . 0.01max0.05 2.5max1.5max. 0.04 0.01 . 0.5max. 0.1-0.
18、5. . . . . . .N10624 remainderA6.0-10.021.0-25.05.0-8.0 . 0.01max0.10 1.0max1.0max. 0.025 0.01 . 0.5max. . . . . . . . .Ni-Mo-Cr-FeAlloyN10242 remainderA7.0-9.024.0-26.02.0 max 0.03max0.80 1.00max0.80max0.030 0.015 0.50max0.50max0.006maxLowCNi-Cr-Mo AlloysN10276 remainderA14.5-16.515.0-17.04.0-7.0 3
19、.0-4.50.010max0.08 2.5max1.0max0.35max0.04 0.03 . . .N06022 remainderA20.0-22.512.5-14.52.0-6.0 2.5-3.50.015max0.08 2.5max0.5max0.35max0.02 0.02 . . .N06035 remainderA32.25-34.257.60-9.002.00 max 0.60max0.050max0.60 1.00max0.50max0.20max0.030 0.015 . 0.30max. 0.40maxN06455 remainderA14.0-18.014.0-17
20、.03.0 max . 0.015max0.08 2.0max1.0max. 0.04 0.03 0.70max. .Ni-Cr-Fe-Mo-CuAlloysN06007 remainderA21.0-23.55.5-7.518.0-21.0 1.0max0.05max1.0 2.5max1.0-2.0. 0.04 0.03 . 1.5-2.51.75-2.5N06975 47.0-52.0 23.0-26.05.0-7.0remainder . 0.03max1.0 . 1.0max. 0.03 0.03 0.70-1.500.70-1.20.N06985 remainderA21.0-23
21、.56.0-8.018.0-21.0 1.5max0.015max1.0max5.0max1.0max. 0.04 0.03 . 1.5-2.50.50maxN06030 remainderA28.0-31.54.0-6.013.0-17.0 1.5-4.00.03max0.8 5.0max1.5max. 0.04 0.02 . 1.0-2.40.30-1.50Ni-Fe-Cr-MoAlloysN08320 25.0-27.0 21.0-23.04.0-6.0remainder . 0.05max1.0 . 2.5max. 0.04 0.03 4xCmin. .Ni-Cr-Mo-FeAlloy
22、N06002 remainderA20.5-23.08.0-10.017.0-20.0 0.20-1.00.05-0.151.0 0.5-2.51.0max. 0.04 0.03 . . .Ni-Fe-Cr-CoAlloyR30556 19.0-22.5 21.0-23.02.5-4.0remainder 2.0-3.50.05-0.150.20-0.8016.0-21.00.50-2.00. 0.04 0.015 . . . 0.10-0.500.001-0.100.005-0.100.10-0.300.02max0.30max0.3-1.25Ni-Cr-W-MoAlloyN06230 re
23、mainderA20.0-24.01.0-3.03.0 max 13.0-15.00.05-0.150.25-0.755.0max0.30-1.00. 0.03 0.015 . . . 0.50max. 0.005-0.050. 0.015max. .B6191012TABLE 1 ContinuedComposition Limits, %Ni Cr Mo Fe W C SimaxCo Mn V PmaxSmaxTi Cu Cb(Nb)+TaAl Zr La N B Cb(Nb)Ta Ni+MoMgLow C-Ni-Cr-Mo AlloyN06058 balance 20.0-23.019.
24、0-21.01.5 max 0.3max0.010max0.10max0.3max0.50max0.015 0.010 . 0.50max. 0.40max0.02-0.15N06059 balance 22.0-24.015.0-16.51.5 max . 0.010max0.10 0.3max0.5max. 0.015 0.010 . 0.50max. 0.1-0.4. . . . . . .Low C-Ni-Cr-Mo-CuAlloyN06200 remainderA22.0-24.015.0-17.03.0 max . 0.010max0.08 2.0max0.50max. 0.025
25、 0.010 . 1.3-1.9. 0.50maxLow-C-Ni-Mo-Cr AlloyN10362 remainderA13.8-15.621.5-23.01.25 max . 0.010max0.08 . 0.60max. 0.025 0.010 . . . 0.50max. . . . . . . .Low C-Ni-Fe-Cr-Mo-Cu AlloyN08031 30.0-32.0 26.0-28.06.0-7.0balance . 0.015max0.3 . 2.0max. 0.020 0.010 . 1.0-1.4. . . . 0.15-0.25. . .Low C-Ni-Cr
26、-Mo-WAlloyN06686 remainderA19.0-23.015.0-17.05.0 max 3.0-4.40.010max0.08 . 0.75max. 0.04 0.02 0.02-0.25. . . . . . . . .Ni-Co-Cr-SiAlloyN12160 remainderA26.0-30.01.0max3.5 max 1.0max0.15max2.4-3.027.0-33.01.5max. 0.030 0.015 0.20-0.80. . . . . . . 1.0max. . .Cr-Ni-Fe-NAlloyR20033 30.0-33.0 31.0-35.0
27、0.50-2.0balance . 0.015max0.050 . 2.0max. 0.02 0.01 . 0.3-1.20. . . . 0.35-0.60. . . . .Low C-Ni-Mo-Cr-TaAlloyN06210 remainderA18.0-20.018.0-20.01.0 max . 0.015max0.08 1.0max0.5 0.35max0.02 0.02 . . . . . . . 1.5-2.2Editorially corrected.AThe composition of the remainder shall be determined arithmet
28、ically by difference.B61910135.1.6 CertificationState if certification or a report of testresults is required,5.1.7 Purchaser InspectionState which tests or inspec-tions are to be witnessed,5.1.8 EndsPlain ends cut and deburred will be furnished,unless otherwise specified, and5.1.9 Samples for Produ
29、ct (Check) AnalysisState whethersamples shall be furnished.6. Materials and Manufacture6.1 The pipe shall be made from flat-rolled alloy by anautomatic welding process with no addition of filler metal.6.2 Subsequent to welding and prior to final heat treatment,Class II pipes shall be cold worked eit
30、her in both weld and basemetal or in weld metal only. The method of cold working maybe specified by the purchaser.7. Chemical Composition7.1 The material shall conform to the composition limitsspecified in Table 1.7.2 If a product (check) analysis is made by the purchaser,the material shall conform
31、to the requirements specified inTable 1 subject to the permissible tolerances in SpecificationB775.8. Mechanical Properties and Other Requirements8.1 Tension TestThe tensile properties of the material atroom temperature shall conform to those shown in Table 3.8.1.1 One tension test shall be made on
32、each lot of pipe.8.2 Flattening TestOne flattening test shall be made on aspecimen from one end of one pipe from each lot.8.3 Transverse Guided Bend Test:8.3.1 At the option of the pipe manufacturer, the transverseguided bend test may be substituted in lieu of the flatteningtest. Two bend specimens
33、shall be taken transversely from pipeor the test specimens may be taken from a test plate of the samematerial and heat as pipe, which is attached to the end of thecylinder and welded as a prolongation of the pipe longitudinalseam. Except as provided in 8.3.2, one shall be subjected to aface guided b
34、end and a second to a root guided bend test. Onespecimen shall be bent with the inside surface of the pipeagainst the plunger and the other with the outside surface of thepipe against the plunger. Guided bend test specimens shall beprepared and tested in accordance with Section IX, Part QW160 of the
35、ASME Boiler and Pressure Vessel Code and shall beone of the types shown in QW462.2 and QW462.3 of that code.8.3.2 For specified wall thicknesses38 in. (9.5 mm) andover, but less than34 in. (19 mm) side bend tests may be madeinstead of the face and root bend tests. For specified wallthicknesses34 in.
36、 (19 mm) and over, both specimens shall besubjected to the side bend tests. Side bend specimens shall bebent so that one of the side surfaces becomes the convexsurface of the bend specimen.8.3.3 The bend test shall be acceptable if no cracks or otherdefects exceeding18 in. (3 mm) in any direction be
37、 present inthe weld metal or between the weld and the pipe or plate metalafter bending. Cracks which originate along the edges of thespecimen during testing, and are less than14 in. (6.5 mm)measured in any direction shall not be considered.8.4 Hydrostatic or Nondestructive Electric TestEach pipeshal
38、l be subjected to either the hydrostatic or the nondestruc-tive electric test at the manufacturers option.9. Dimensions and Permissible Variations9.1 Wall ThicknessVariations in wall thickness shall notexceed the specified nominal wall thickness by more than61212 %, except as follows:9.1.1 If weld b
39、eads are present on the inner surface of thepipe, they shall not exceed the wall thickness of the pipe bymore than 20 % or 0.050 in. (1.27 mm), whichever is less, ofthe specified nominal wall thickness for Class I pipe, and 5 %or 0.005 in. (0.127 mm), whichever is less, of the specifiednominal wall
40、thickness for Class II pipe.9.1.2 Sunken welds in Class I pipe shall not be deeper than15 % of the specified nominal wall thickness and never deeperthan 0.030 in. (0.79 mm). Class II pipe shall not have sunkenwelds.9.2 Outside DiameterThe permissible variations in out-side diameter shall not exceed
41、the limits prescribed in Table 4,except as provided for in 9.1.2.9.3 For pipe diameters greater than shown in Table 4,permissible variations in dimensions at any point in a length ofpipe shall not exceed the following:9.3.1 Outside DiameterBased on circumferential mea-surement, 60.5 % of the nominal
42、 outside diameter.9.3.2 Out-of-RoundnessDifferences between major andminor outside diameters, 1.0 % of the specified outside diam-eter.9.3.2.1 For thin-wall pipe, defined as pipe having a wallthickness of 3 % or less of the outside diameter, the differencein the extreme outside readings (ovality) in
43、 any one crosssection shall not exceed 1.5 % of the specified outside diam-eter.9.3.3 Alignment (Camber)Using a 10 ft. (3 m) straight-edge placed so that both ends are in contact with the pipe, thecamber shall not be more than18 in. (3.17 mm).10. Keywords10.1 UNS N06002; UNS N06007; UNS N06022; UNSN
44、06030; UNS N06035; UNS N06058; UNS N06059; UNSN06200; UNS N10362; UNS N06210; UNS N06230; UNSN06455; UNS N06975; UNS N06985; UNS N08031; UNSN08320; UNS N10001; UNS N10242; UNS N10276; UNSN10624; UNS N10629; UNS N10665; UNS N10675; UNSR30556; welded pipeB619 1014TABLE 2 Dimensions of Welded PipeNOTE
45、1The following table is a partial reprint of Table 1 of ANSI B36.19.NOTE 2The decimal thickness listed for the respective pipe sizes represents their nominal or average wall dimensions.NominalPipe Size,Outside DiameterNominal Wall ThicknessSchedule 5SASchedule 10SASchedule 40S Schedule 80Sin. in. mm
46、 in. mm in. mm in. mm in. mm18 0.405 10.29 . . 0.049 1.24 0.068 1.7314 0.540 13.72 . . 0.065 1.65 0.088 2.2438 0.675 17.15 . . 0.065 1.65 0.091 2.3112 0.840 21.34 0.065 1.65 0.083 2.11 0.109 2.7734 1.050 26.67 0.065 1.65 0.083 2.11 0.113 2.871.0 1.315 33.41 0.065 1.65 0.109 2.77 0.133 3.38114 1.660
47、42.16 0.065 1.65 0.109 2.77 0.140 3.56112 1.900 48.26 0.065 1.65 0.109 2.77 0.145 3.682 2.375 60.33 0.065 1.65 0.109 2.77 0.154 3.91 0.218 5.54212 2.875 73.03 0.083 2.11 0.120 3.05 0.203 5.16 0.276 7.013 3.500 88.90 0.083 2.11 0.120 3.05 0.216 5.33312 4.000 101.60 0.083 2.11 0.120 3.05 0.226 5.744 4
48、.500 114.30 0.083 2.11 0.120 3.05 0.237 6.025 5.563 141.30 0.109 2.77 0.134 3.40 0.258 6.556 6.625 168.28 0.109 2.77 0.134 3.40 0.280 7.118 8.625 219.18 0.109 2.77 0.148 3.76 0.322 8.18ASchedules 5S and 10S wall thicknesses do not permit threading in accordance with ANSI B2.1-1960.TABLE 3 Mechanical
49、 Properties of PipeAlloyTensile Strength,min, ksi (MPa)Yield Strength(0.2 % Offset),min, ksi (MPa)Elongationin2in.(50.8 mm)or 4D,Amin, %Ni-Mo Alloysalloy N10001 100 (690) 45 (310) 40alloy N10665 110 (760) 51 (350) 40alloy N10675 110 (760) 51 (350) 40alloy N10629 110 (760) 51 (350) 40alloy N10624 104 (720) 46 (320) 40Ni-Mo-Cr-Fe Alloyalloy N10242 105 (725) 45 (310) 40Low C Ni-Cr-Mo Alloysalloy N10276 100 (690) 41 (283) 40alloy N06022 100 (690) 45 (310) 45alloy N06035 85 (586) 35 (241) 30alloy N06455 100 (690) 40 (276) 40Ni-Cr-Fe-Mo-Cu All
