1、Designation:A58796(Reapproved 2019)Standard Specification forElectric-Resistance-Welded Low-Carbon Steel Pipe for theChemical Industry1This standard is issued under the fixed designation A587;the number immediately following the designation indicates the year oforiginal adoption or,in the case of re
2、vision,the year of last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope1.1 This specification2covers electric-resistance-weldedlow-carbon steel pipe intended for use as process li
3、nes.1.2 Pipe ordered under this specification shall be suitable forsevere forming operations involving flanging in all sizes andbending to close radii up to and including NPS 4.1.3 This specification covers NPS12through 10,plusadditional sizes.The corresponding outside diameters and wallthicknesses
4、for NPS12through 10 are listed in Table 1,as arethe dimensions for the additional sizes.NOTE1The dimensionless designator NPS(nominal pipe size)hasbeen substituted in this standard for such traditional terms as“nominaldiameter,”“size,”and“nominal size.”1.4 The values stated in inch-pound units are t
5、o be regardedas standard.The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.5 The following precautionary caveat pertains only to thetest method portion,Sections 6,12,and 13,of this specifica-tion:This stand
6、ard does not purport to address all of the safetyconcerns,if any,associated with its use.It is the responsibilityof the user of this standard to establish appropriate safety,health,and environmental practices and determine the appli-cability of regulatory limitations prior to use.1.6 This internatio
7、nal standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee
8、.2.Referenced Documents2.1 ASTM Standards:3A53/A53M Specification for Pipe,Steel,Black and Hot-Dipped,Zinc-Coated,Welded and SeamlessA370 Test Methods and Definitions for Mechanical Testingof Steel ProductsA530/A530M Specification for General Requirements forSpecialized Carbon and Alloy Steel PipeA7
9、51 Test Methods,Practices,and Terminology for Chemi-cal Analysis of Steel ProductsE213 Practice for Ultrasonic Testing of Metal Pipe andTubingE273 Practice for Ultrasonic Testing of the Weld Zone ofWelded Pipe and TubingE309 Practice for Eddy Current Examination of Steel Tubu-lar Products Using Magn
10、etic SaturationE570 Practice for Flux Leakage Examination of Ferromag-netic Steel Tubular Products3.Ordering Information3.1 Orders for material under this specification shouldinclude the following as required to describe the desiredmaterial adequately:3.1.1 Quantity(feet or number of pieces),3.1.2 N
11、ame of material(electric-resistance-welded steelpipe),3.1.3 Size(NPS or outside diameter and wall thickness),3.1.4 Length(definite cut length or random),3.1.5 Test report required(see 14.2),3.1.6 Specification number,and3.1.7 Special requirements.4.Materials and Manufacture4.1 ProcessThe steel shall
12、 be aluminum killed steel madeby one or more of the following processes:open-hearth,basic-oxygen,or electric-furnace.1This specification is under the jurisdiction of ASTM Committee A01 on Steel,Stainless Steel and Related Alloys and is the direct responsibility of SubcommitteeA01.09 on Carbon Steel
13、Tubular Products.Current edition approved March 1,2019.Published March 2019.Originallyapproved in 1968.Last previous edition approved in 2012 as A587 96(2012).DOI:10.1520/A0587-96R19.2For ASME Boiler and Pressure Vessel Code applications see related Specifi-cation SA-587 in Section II of that Code.3
14、For 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.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West
15、 Conshohocken,PA 19428-2959.United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade
16、Organization Technical Barriers to Trade(TBT)Committee.1 4.2 Steel may be cast in ingots or may be strand cast.Whensteels of different grades are sequentially strand cast,identifi-cation of the resultant transition material is required.Theproducer shall remove the transition material by any estab-lished procedure that positively separates the grades.4.3 ManufactureThe pipe shall be made by electric resis-tance welding.4.4 Heat TreatmentPipe furnished in the as-welded con-dition shall be normaliz