ASTM A671 A671M-2016 Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures《用于大气和较低温度的电熔焊接钢管的标准规格》.pdf

《ASTM A671 A671M-2016 Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures《用于大气和较低温度的电熔焊接钢管的标准规格》.pdf》由会员分享，可在线阅读，更多相关《ASTM A671 A671M-2016 Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures《用于大气和较低温度的电熔焊接钢管的标准规格》.pdf（9页珍藏版）》请在麦多课文档分享上搜索。

1、Designation: A671/A671M 14A671/A671M 16Standard Specification forElectric-Fusion-Welded Steel Pipe for Atmospheric andLower Temperatures1This standard is issued under the fixed designation A671/A671M; the number immediately following the designation indicates the yearof original adoption or, in the

2、case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.A superscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope*1.1 This specification2 covers electric-fusion-welded steel pipe with filler metal added, f

3、abricated from pressure vessel qualityplate of several analyses and strength levels and suitable for high-pressure service at atmospheric and lower temperatures. Heattreatment may or may not be required to attain the desired properties or to comply with applicable code requirements.Supplementary req

4、uirements are provided for use when additional testing or examination is desired.1.2 The specification nominally covers pipe 16 in. 400 mm in outside diameter or larger and of 14 in. 6 mm wall thicknessor greater. Pipe having other dimensions may be furnished provided it complies with all other requ

5、irements of this specification.1.3 Several grades and classes of pipe are provided.1.3.1 Grade designates the type of plate used as listed in 5.1.1.3.2 Class designates the type of heat treatment performed during manufacture of the pipe, whether the weld is radiographicallyexamined, and whether the

6、pipe has been pressure tested as listed in 1.3.3.1.3.3 Class designations are as follows (Note 1):Class Heat Treatment on Pipe Radiography,see SectionPressure Test,see:10 none none none11 none 9 none12 none 9 8.313 none none 8.320 stress relieved, see 5.3.1 none none21 stress relieved, see 5.3.1 9 n

7、one22 stress relieved, see 5.3.1 9 8.323 stress relieved, see 5.3.1 none 8.330 normalized, see 5.3.2 none none31 normalized, see 5.3.2 9 none32 normalized, see 5.3.2 9 8.333 normalized, see 5.3.2 none 8.340 normalized and tempered, see 5.3.3 none none41 normalized and tempered, see 5.3.3 9 none42 no

8、rmalized and tempered, see 5.3.3 9 8.343 normalized and tempered, see 5.3.3 none 8.350 quenched and tempered, see 5.3.4 none none51 quenched and tempered, see 5.3.4 9 none52 quenched and tempered, see 5.3.4 9 8.353 quenched and tempered, see 5.3.4 none 8.370 quenched and precipitation heattreatednon

9、e none71 quenched and precipitation heattreated9 none72 quenched and precipitation heattreated9 8.373 quenched and precipitation heattreatednone 8.3NOTE 1Selection of materials should be made with attention to temperature of service. For such guidance, Specification A20/A20M may beconsulted.1 This s

10、pecification is under the jurisdiction ofASTM Committee A01 on Steel, Stainless Steel and RelatedAlloys and is the direct responsibility of Subcommittee A01.09on Carbon Steel Tubular Products.Current edition approved March 1, 2014May 1, 2016. Published March 2014May 2016. Originally approved in 1972

11、. Last previous edition approved in 20132014 asA671A671 14.131. DOI: 10.1520/A0671_A0671M-14.10.1520/A0671_A0671M-16.2 For ASME Boiler and Pressure Vessel Code applications see related Specification SA-671 in Section II of that Code.This document is not an ASTM standard and is intended only to provi

12、de the user of an ASTM standard an indication of what changes have been made to the previous version. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the s

13、tandard as published by ASTM is to be considered the official document.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States11.4 The values stated in either SI units or inch-p

14、ound units are to be regarded separately as standard. Within the text, the SI unitsare shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be usedindependently of the other. Combining values from the two systems may result in non-conformance

15、 with the standard. Theinch-pound units shall apply unless the “M” designation of this specification is specified in the order.2. Referenced Documents2.1 ASTM Standards:3A20/A20M Specification for General Requirements for Steel Plates for Pressure VesselsA370 Test Methods and Definitions for Mechani

16、cal Testing of Steel ProductsA435/A435M Specification for Straight-Beam Ultrasonic Examination of Steel PlatesA530/A530M Specification for General Requirements for Specialized Carbon and Alloy Steel PipeA577/A577M Specification for Ultrasonic Angle-Beam Examination of Steel PlatesA578/A578M Specific

17、ation for Straight-Beam Ultrasonic Examination of Rolled Steel Plates for Special ApplicationsE110 Test Method for Rockwell and Brinell Hardness of Metallic Materials by Portable Hardness TestersE165 Practice for Liquid Penetrant Examination for General IndustryE709 Guide for Magnetic Particle Testi

18、ng2.2 Plate Steels:A203/A203M Specification for Pressure Vessel Plates, Alloy Steel, NickelA285/A285M Specification for Pressure Vessel Plates, Carbon Steel, Low- and Intermediate-Tensile StrengthA299/A299M Specification for Pressure Vessel Plates, Carbon Steel, Manganese-SiliconA353/A353M Specifica

19、tion for Pressure Vessel Plates, Alloy Steel, Double-Normalized and Tempered 9 % NickelA515/A515M Specification for Pressure Vessel Plates, Carbon Steel, for Intermediate- and Higher-Temperature ServiceA516/A516M Specification for Pressure Vessel Plates, Carbon Steel, for Moderate- and Lower-Tempera

20、ture ServiceA517/A517M Specification for Pressure Vessel Plates, Alloy Steel, High-Strength, Quenched and TemperedA537/A537M Specification for Pressure Vessel Plates, Heat-Treated, Carbon-Manganese-Silicon SteelA553/A553M Specification for Pressure Vessel Plates, Alloy Steel, Quenched and Tempered 7

21、, 8, and 9 % NickelA736/A736M Specification for Pressure Vessel Plates, Low-Carbon Age-Hardening Nickel-Copper-Chromium-Molybdenum-Columbium Alloy Steel2.3 ASME Boiler and Pressure Vessel Code:4Section IISection IIISection VIIISection IX3. Terminology3.1 Definitions of Terms Specific to This Standar

22、d:3.1.1 lota lot shall consist of 200 ft 60 m or fraction thereof of pipe from the same heat of steel.4. Ordering Information4.1 The inquiry and order for material under this specification should include the following information:4.1.1 Quantity (feet, metres, or number of lengths),4.1.2 Name of mate

23、rial (steel pipe, electric-fusionwelded),4.1.3 Specification number,4.1.4 Grade and class designations (see 1.3),4.1.5 Size (inside or outside diameter, nominal or minimum wall thickness),4.1.6 Length (specific or random),4.1.7 End finish (11.4),4.1.8 Purchase options, if any (see 5.2.3 and 11.3 of

24、this specification. See also Specification A530/A530M),4.1.9 Supplementary requirements, if any.5. Materials and Manufacture5.1 MaterialsThe steel plate material shall conform to the requirement of the applicable plate specification for the pipe gradeordered as listed in Table 1.3 For referencedASTM

25、 standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the standards Document Summary page on the ASTM website.4 Available from American Society of Mechanical Engineers (ASME), ASME Internatio

26、nal Headquarters, Two Park Ave., New York, NY 10016-5990, http:/www.asme.org.A671/A671M 1625.2 Welding:5.2.1 The joints shall be double-welded, full-penetration welds made in accordance with procedures and by welders or weldingoperators qualified in accordance with the ASME Boiler and Pressure Vesse

27、l Code, Section IX.5.2.2 The welds shall be made either manually or automatically by an electric process involving the deposition of filler metal.5.2.3 As welded, the welded joint shall have positive reinforcement at the center of each side of the weld, but no more than 18in. 3 mm. This reinforcemen

28、t may be removed at the manufacturers option or by agreement between the manufacturer andpurchaser. The contour of the reinforcement shall be smooth and the deposited metal shall be fused smoothly and uniformly intothe plate surface.5.3 Heat TreatmentAll classes other than 10, 11, 12, and 13 shall b

29、e heat treated in furnace controlled to 6 25 F 6 15 Cand equipped with a recording pyrometer so that heating records are available. Heat treating after forming and welding shall beto one of the following:5.3.1 Classes 20, 21, 22, and 23 pipe shall be uniformly heated within the post-weld heat-treatm

30、ent temperature range indicatedin Table 2 for a minimum of 1 h/in. 0.4 h/cm of thickness or for 1 h, whichever is greater.5.3.2 Classes 30, 31, 32, and 33, pipe shall be uniformly heated to a temperature in the austenitizing range and not exceedingthe maximum normalizing temperature indicated in Tab

31、le 2 and subsequently cooled in air at room temperature.5.3.3 Classes 40, 41, 42, and 43 pipe shall be normalized in accordance with 5.3.2.After normalizing, the pipe shall be reheatedto the tempering temperature indicated in Table 2 as a minimum and held at temperature for a minimum of 12 h/in. 0.2

32、 h/cm ofthickness or for 12 h, whichever is greater, and air cooled.5.3.4 Classes 50, 51, 52, and 53 pipe shall be uniformly heated to a temperature in the austenitizing range, and not exceedingthe maximum quenching temperature indicated in Table 2 and subsequently quenched in water or oil. After qu

33、enching, the pipeshall be reheated to the tempering temperature indicated in Table 2 as a minimum and held at that temperature for a minimum of12 h/in. 0.2 h/cm of thickness or for 12 h, whichever is greater, and air cooled.5.3.5 Classes 70, 71, 72, and 73 pipe shall be uniformly heated to a tempera

34、ture in the austenitizing range, not exceeding themaximum quenching temperature indicated in Table 2, and subsequently quenched in water or oil. After quenching the pipe shallbe reheated into the precipitation heat treating range indicated in Table 2 for a time to be determined by the manufacturer.6

35、. General Requirements for Delivery6.1 Material furnished to this specification shall conform to the applicable requirements of the current edition of SpecificationA530/A530M unless otherwise provided herein.TABLE 1 Plate SpecificationsPipe Grade Type of Steel ASTM SpecificationNo. Grade /Class /Typ

36、eCA 55 plain carbon A285/A285M Gr CCB 60 plain carbon, killed A515/A515M Gr 60CB 65 plain carbon, killed A515/A515M Gr 65CB 70 plain carbon, killed A515/A515M Gr 70CC 60 plain carbon, killed, fine grain A516/A516M Gr 60CC 65 plain carbon, killed, fine grain A516/A516M Gr 65CC 70 plain carbon, killed

37、, fine grain A516/A516M Gr 70CD 70 manganese-silicon, normalized A537/A537M Cl 1CD 80 manganese-silicon, quenched andtemperedA537/A537M Cl 2CF 65 nickel steel A203/A203M Gr ACFA 65 nickel steel A203/A203M Gr ACF 70 nickel steel A203/A203M Gr BCFB 70 nickel steel A203/A203M Gr BCF 65 nickel steel A20

38、3/A203M Gr DCFD 65 nickel steel A203/A203M Gr DCF 70 nickel steel A203/A203M Gr ECFE 70 nickel steel A203/A203M Gr ECG 100 9 % nickel A353/A353MCH 115 9 % nickel A553/A553M Type 1CJA 115 alloy steel, quenched and tempered A517/A517M Gr ACJB 115 alloy steel, quenched and tempered A517/A517M Gr BCJE 1

39、15 alloy steel, quenched and tempered A517/A517M Gr ECJF 115 alloy steel, quenched and tempered A517/A517M Gr FCJH 115 alloy steel, quenched and tempered A517/A517M Gr HCJP 115 alloy steel, quenched and tempered A517/A517M Gr PCK 75 carbon-manganese-silicon A299/A299M Gr ACP85 alloy steel, age harde

40、ning, quenchedand precipitation heat treatedA736/A736M Gr A,Class 3A671/A671M 1637. Chemical Composition7.1 Product Analysis of PlateThe pipe manufacturer shall make an analysis of each mill heat of plate material. The productanalysis so determined shall meet the requirements of the plate specificat

41、ion to which the material was ordered.7.2 Product Analyses of WeldThe pipe manufacturer shall make an analysis of finished deposited weld material from each 200ft 60 m or fraction thereof. Analyses shall conform to the welding procedure for deposited weld metal.7.3 Analysis may be taken from the mec

42、hanical test specimens. The results of the analyses shall be reported to the purchaser.TABLE 2 Heat Treatment ParametersAPipe GradeB ASTM Specificationand Grade / Class / TypePost-WeldHeat-TreatmentTemperature Range F CNormalizingTemperature, max,unless otherwisenotedF CQuenchingTemperature,max, unl

43、essotherwise notedF CTemperingTemperature,min,F CPrecipitationHeat TreatmentTemperatureRange F CCA 55 A285/A285M (C) 11001250 590680 1700 925 . . .CB 60 A515/A515M (60) 11001250 590680 1750 950 . . .CB 65 A515/A515M (65) 11001250 590680 1750 950 . . .CB 70 A515/A515M (70) 11001250 590680 1750 950 .

44、. .CC 60 A516/A516M (60) 11001200 590650C 1700 925 1700 925 1100 590D .CC 65 A516/A516M (65) 11001200 590650C 1700 925 1700 920 1100 590D .CC 70 A516/A516M (70) 11001200 590650C 1700 925 1700 925 1100 590D .CD 70 A537/A537M (Cl 1) 11001250 590680 1700 925 . . .CD 80 A537/A537M (Cl 2) 11001250 590680

45、C . 1650 900 1100 590 .CF 65 A203/A203M (A) 11001175 590635 1750 950 . . .CFA 65 A203/A203M (A) 11001175 590635 1750 950 . . .CF 70 A203/A203M (B) 11001175 590635 1750 950 . . .CFB 70 A203/A203M (B) 11001175 590635 1750 950 . . .CF 65 A203/A203M (D) 11001175 590635 1750 950 . . .CFD 65 A203/A203M (D

46、) 11001175 590635 1750 950 . . .CF 70 A203/A203M (E) 11001175 590635 1750 950 . . .CFE 70 A203/A203M (E) 11001175 590635 1750 950 . . .CG 100 A353/A353M 10251085 550580 1650 25900 15 plusE1450 25 790 15. 10501125560605.CH 100 A553/A553M (Type 1) 10251085 550580 1475170080092510501175560635F.CJ 115 A

47、517/A517M (A) 10001100 540590 . 165017259009401150 620 .CJA 115 A517/A517M (A) 10001100 540590 . 165017259009401150 620 .CJ 115 A517/A517M (B) 10001100 540590 . 165017259009401150 620 .CJB 115 A517/A517M (B) 10001100 540590 . 165017259009401150 620 .CJ 115 A517/A517M (E) 10001100 540590 . 1650172590

48、09401150 620 .CJE 115 A517/A517M (E) 10001100 540590 . 165017259009401150 620 .CJ 115 A517/A517M (F) 10001100 540590 . 165017259009401150 620 .CJF 115 A517/A517M (F) 10001100 540590 . 165017259009401150 620 .CJ 115 A517/A517M (H) 10001100 540590 . 165017259009401150 620 .CJH 115 A517/A517M (H) 10001100 540590 . 165017259009401150 620 .CJ 115 A517/A517M (P) 10001100 540590 . 165017259009401150 620 .CJP 115 A517/A517M (P) 10001100 540590 . 165017259009401150 620 .CK 75 A299/A299M (A) 11001250 590680 1700 925 . . .CP85 A736/A736M (A, Class 3) 10001175