1、Designation: A 1053/A 1053M 06Standard Specification forWelded Ferritic-Martensitic Stainless Steel Pipe1This standard is issued under the fixed designation A 1053/A 1053M; the number immediately following the designation indicates theyear of original adoption or, in the case of revision, the year o
2、f last revision. A number in parentheses indicates the year of lastreapproval. A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers seam welded ferritic-martensitic (dual phase) stainless steel pipe intended forabrasive a
3、nd general corrosion service. Nominal sizes are NPS2 to NPS 36 inclusive, with nominal (average) wall thicknessup to 0.75-in. (19 mm).1.2 The values stated in either inch-pound units or SI unitsare to be regarded separately as standard. Within the text, theSI units are shown in brackets. The values
4、stated in eachsystem are not exact equivalents. Therefore each system mustbe used independently of the other. Combining values from thetwo systems may result in nonconformance with the specifi-cation. The inch-pound units shall apply unless the “M”designation is specified in the order.1.3 This stand
5、ard 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 establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 AS
6、TM Standards:2A 370 Test Methods and Definitions for Mechanical Testingof Steel ProductsA 941 Terminology Relating to Steel, Stainless Steel, Re-lated Alloys, and FerroalloysA 999/A 999M Specification for General Requirements forAlloy and Stainless Steel PipeA 1010/A 1010M Specification for Higher-S
7、trength Mar-tensitic Stainless Steel Plate, Sheet, and StripA 1016/A 1016M Specification for General Requirementsfor Ferritic Alloy Steel, Austenitic Alloy Steel, and Stain-less Steel TubesE 527 Practice for Numbering Metals and Alloys (UNS)2.2 ANSI/ASME Standards:3B1.20.1 Pipe Threads, General Purp
8、oseB36.10 Welded and Seamless Wrought Steel PipeB36.19 Stainless Steel Pipe2.3 Other Standard:SAE J1086 Practice for Numbering Metals and Alloys(UNS)43. Terminology3.1 Definitions:3.1.1 The definitions in Specification A 999/A 999M andTerminology A 941 are applicable to this specification.4. Orderin
9、g Information4.1 Orders for material to this specification shall conform tothe requirements of the current edition of Specification A 999/A 999M.5. General Requirements5.1 Material furnished under this specification shall con-form to the applicable requirements of the current edition ofSpecification
10、 A 999/A 999M unless otherwise provided herein.6. Materials and Manufacture6.1 Material:6.1.1 The material for this pipe shall conform to Specifica-tion A 1010/A 1010M Grade 50 dual phase stainless steel.6.2 Manufacture:6.2.1 The pipe shall be made using Electric ResistanceWelding (ERW) or an automa
11、tic fusion welding process withno addition of filler metal during the welding process.6.2.2 Welded pipe of NPS 14 and smaller shall have a singlelongitudinal weld. Welded pipe of a size larger than NPS 14shall have a single longitudinal weld or shall be produced byforming and welding two longitudina
12、l sections of flat stockwhen approved by the purchaser. All weld tests, examinations,inspections or treatments shall be performed on each weldseam.6.2.3 The pipe shall be free of scale and contaminatingsurface iron particles. Pickling, blasting or surface finishing is1This test method is under the j
13、urisdiction of ASTM Committee A01 on Steel,Stainless Steel and Related Alloys and is the direct responsibility of SubcommitteeA01.10 on Stainless and Alloy Steel Tubular Products.Current edition approved Oct. 1, 2006. Published November 2006.2For referenced ASTM standards, visit the ASTM website, ww
14、w.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.3Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036, http:/www.a
15、nsi.org.4Available from Society of Automotive Engineers (SAE), 400 CommonwealthDr., Warrendale, PA 15096-0001, http:/www.sae.org.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.not mandatory. The purchaser is permitted to require tha
16、t apassivating treatment be applied to the finished pipe.6.3 Heat TreatmentAll pipe shall be made from heat-treated strip or plate, cold formed and welded. The weld maybe induction strip tempered, at the discretion of the buyer, at aminimum temperature of 1300 F 700 C, but not exceeding1400 F 760 C.
17、7. Chemical Composition7.1 The steel shall conform to the requirements as tochemical composition as prescribed in Table 1.8. Product Analysis8.1 At the request of the purchaser, an analysis of one lengthof flat rolled stock from each heat, or two pipes from each lot,shall be made by the manufacturer
18、. A lot of pipe shall consistof the following number of lengths of the same size and wallthickness from any one heat of steel:NPS Designator Lengths of Pipe in LotUnder 2 400 or fraction thereof2 to 5 200 or fraction thereof6 and over 100 or fraction thereof8.2 The results of these analyses shall be
19、 reported to thepurchaser or the purchasers representative, and shall conformto the requirements of Section 7.8.3 If the analysis of one of the tests specified in 8.1 doesnot conform to the requirements specified in Section 7,ananalysis of each pipe from the same heat or lot may be made,and all pipe
20、s conforming to the requirements shall be accepted.9. 9. Permitted Variations in Wall Thickness andDiameter9.1 The wall thickness of the pipe shall be within thetolerances specified in Table 2, except that the weld area shallnot be limited by the “Over” tolerance.9.2 The outside diameter to be used
21、for inspection forcompliance with this requirement when ordered by NPS andschedule number is shown in Table 3. Other diameters and wallthicknesses may be used when specified in the purchase order.Standard sizes of NPS pipe are listed in Table 4.10. Tensile Requirements10.1 The tensile properties of
22、the pipe shall conform to therequirements prescribed in Table 5.11. Mechanical Tests Required11.1 Mechanical Testing Lot DefinitionThe term lot formechanical tests shall be as follows:11.1.1 The lot size shall be that defined in 8.1.11.1.2 The minimum number of tests shall be one (1) testper lot.11.
23、2 Transverse or Longitudinal Tension TestOne tensiontest shall be made on a specimen for lots of not more than 100pipes. Tension tests shall be made on specimens from two tubesfor lots of more than 100 pipes.11.3 Flattening TestFlattening tests shall be made on asufficient number of pipes to constit
24、ute 1 % of the lot, but atleast one length of pipe. Flattening tests shall be made onspecimens from two tubes for lots of more than 100 pipes.11.4 A transverse guided face bend test may be conductedinstead of a flattening test in accordance with the methodoutlined in the steel tubular product supple
25、ment of TestMethods and Definitions A 370. The ductility of the weld shallbe considered acceptable when there is no evidence of cracksin the weld or between the weld and the base metal afterbending. Test specimens from 1 % of the lot shall be takenfrom the pipe or test plates of the same material as
26、 the pipe, thetest plates being attached to the end of the cylinder and weldedas a prolongation of the pipe longitudinal seam.12. Hydrostatic or Nondestructive Electric Test12.1 Each pipe shall be subjected to a nondestructiveelectric test or hydrostatic test. The type of test to be used shallbe at
27、the option of the manufacturer, unless otherwise specifiedin the purchase order.12.2 The hydrostatic test shall be in accordance with Speci-fication A 999/A 999M, unless specifically exempted under theprovisions of 12.3.12.3 For pipe whose dimensions equal or exceed NPS 10,the purchaser, with the ag
28、reement of the manufacturer, ispermitted to waive the hydrostatic test requirement when inlieu of such test the purchaser performs a system test. Eachlength of pipe furnished without the completed manufacturershydrostatic test shall include with the mandatory marking theletters “NH.”12.4 The nondest
29、ructive electric test shall be in accordancewith Specification A 999/A 999M.13. Lengths13.1 Pipe lengths shall be in accordance with the followingpractice:13.1.1 The standard length, unless otherwise agreed upon,shall be 20 ft 6 m with the permitted range of 17 to 24 ft 5.2to 7.3 m. Shorter lengths
30、are acceptable, but the number andminimum length shall be agreed upon between the manufac-turer and the purchaser.13.1.2 For slurry applications, to minimize turbulence at thejointers, the continuous length is 50 ft 15.2 m with apermitted range of 48 to 54 ft 14.6 to 16.5 m.13.1.3 If definite cut le
31、ngths are desired, the lengths re-quired shall be specified in the order. No pipe shall be under thespecified length and no pipe shall be more than14 in. 6 mmover the specified length.13.1.4 No jointers are permitted unless otherwise specifiedand agreed upon between the purchaser and manufacturer.14
32、. Workmanship, Finish, and Appearance14.1 The finished pipes shall be straight within # 0.2 % oflength of pipe using a taught wire the length of the pipe.14.2 The finished pipes shall have a workmanlike finish.Removal of imperfections by grinding is permitted, providingthe wall thickness is not decr
33、eased to less than that permittedin Section 9 of Specification A 999/A 999M.15. Repair by Welding15.1 For welded pipe whose diameter $ NPS 4, and whosenominal wall thickness $ 0.188 in. 4.77 mm, it is permittedto make weld repairs with the addition of compatible fillerA 1053/A 1053M 062metal to the
34、weld seam or parent metal when approved by thepurchaser. Repair welding shall meet the requirements ofSpecification A 999/A 999M.15.2 The composition of the deposited filler metal shall besuitable for the Specification A 1010/A 1010M ferritic-martensitic plate.15.3 Pipes that have had weld seam repa
35、irs with filler metalshall be identified in the stencil with “WR” and shall be soidentified on the certificate of tests.16. Certification16.1 In addition to the information required by SpecificationA 999/A 999M, the certified mill test report (CMTR) shallstate whether or not the material was hydrost
36、atically tested. Ifthe material was nondestructively tested, the certification shallso state and shall state which practice was followed and whatreference discontinuities were used.17. Marking17.1 In addition to the marking specified in SpecificationA 999/A 999M, the marking shall include the NPS (n
37、ominalpipe size) or outside diameter, the schedule number or averageor minimum wall thickness, specification number, alloy grade,heat number, NH when hydrostatic testing is not performed andET or UT when eddy current or ultrasonic testing is performed.If the seam weld is x-rayed, the line marking sh
38、all so state. Themarkings also shall include the manufacturers private identi-fying mark, and the marking required by 15.3, if applicable. Ifspecified in the purchase order, the marking for pipe larger thanNPS 4 shall include the weight per foot weight per metre.18. Government Procurement18.1 Scale
39、Free for Government Procurement:18.1.1 When specified in the contract or order, the followingrequirements shall be considered in the inquiry, contract ororder, for agencies of the U.S. Government where scale freepipe or tube is required. These requirements shall take prece-dence if there is a confli
40、ct between these requirements and theproduct specifications.18.1.2 The requirements of SpecificationA 999/A 999M forpipe and Specification A 1016/A 1016M for tubes shall beapplicable when pipe or tube is ordered to this specification.18.1.3 Ordering InformationOrders for material underthis specifica
41、tion shall include the following in addition to therequirements of Section 4:18.1.3.1 Pipe or tube,18.1.3.2 Part Number,18.1.3.3 Ultrasonic inspection if required,18.1.3.4 If shear wave is to be conducted in two oppositecircumferential directions, and18.1.3.5 Level of preservation and packing requir
42、ed.19. Keywords19.1 dual phase; ferritic-martensitic stainless steel; stainlesssteel pipe; steel pipe; welded steel pipeTABLE 1 Chemical Composition Requirements, %AUNSDesignationBCarbon Manganese Phosphorous Sulfur Silicon Chromium Nickel Nitrogen Other ElementsS41003 0.030 1.50 0.040 0.030 1.00 10
43、.512.5 1.50 0.030 .AMaximum, unless range or minimum is indicated.BDesignation established in accordance with Practice E 527 and SAE J 1086.TABLE 2 Permitted Variations in Wall ThicknessTolerance, % from NominalNPS Designator(All t/D ratios) Over UnderUp to 212 incl. 20 12.53 to 18 incl. 22.5 12.520
44、 and larger 15.0 12.5TABLE 3 Permitted Variations in Outside DiameterNPS Designator Over Under2 through 18 1 % 1 %20 and over 0.75 % 0.75 %A 1053/A 1053M 063TABLE 4 Dimensions of Welded PipeNPS Designator Outside Diameter Nominal Wall ThicknessSchedule 5SASchedule 10SASchedule 40S and Standard Sched
45、ule 80S and Extra Heavyin. mm in. mm in. mm in. mm in. mm2 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 5.49 0.300 7.62312 4.000 101.60 0.083 2.11 0.120 3.05 0.226 5.74 0.318 8.084 4.500 11
46、4.30 0.083 2.11 0.120 3.05 0.237 6.02 0.337 8.565 5.563 141.30 0.109 2.77 0.134 3.40 0.258 6.55 0.375 9.526 6.625 168.28 0.109 2.77 0.134 3.40 0.280 7.11 0.432 10.978 8.625 219.08 0.109 2.77 0.148 3.76 0.322 8.18 0.500 12.7010 10.750 273.05 0.134 3.40 0.165 4.19 0.365 9.27 0.500B12.70B12 12.750 323.
47、85 0.156 3.96 0.180 4.57 0.375B9.52B0.500B12.75B14 14.000 355.60 0.156 3.96 0.188B4.78B. . . .16 16.000 406.40 0.165 4.19 0.188B4.78B. . . .18 18.000 457.20 0.165 4.19 0.188B4.78B. . . .20 20.000 508.00 0.188 4.78 0.218B5.54B. . . .22 22.000 558.80 0.188 4.78 0.218B5.54B. . . .24 24.000 609.60 0.218
48、 5.54 0.250 6.35 . . . .30 30.000 762.000 0.250 6.35 0.312 7.92 . . . .32 32.000 812.80 . . 0.312C7.92C. . . .34 34.000 863.60 . . 0.312C7.92C. . . .36 36.000 914.40 . . 0.312C7.92C. . . .ASchedules 5S and 10S wall thicknesses do not permit threading in accordance with ANSI B1.20.1.BThese do not con
49、form to ANSI/ASME B36.10.CThese sizes are not included in ANSI/ASME B36.19.TABLE 5 Mechanical Test RequirementsGrade YieldStrength, min,ksi MPaTensileStrength, min,ksi MPaElongationin 2 in. 50 mm,min, %BrinellHardness,max50 50 350 70 485 18 360A 1053/A 1053M 064ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringemen
