AWS A5 17 A5 17M-1997 Specification for Carbon Steel Electrodes and Fluxes for Submerged Arc Welding《埋弧焊用碳钢焊条和助熔剂规范》.pdf

1、Specification forCarbon SteelElectrodes andFluxes forSubmerged ArcWeldingANSI/AWS A5.17/A5.17M-97 (R2007)An American National Standard550 N.W. LeJeune Road, Miami, FL 33126ANSI/AWS A5.17/A5.17M-97 (R2007)An American National StandardApproved by theAmerican National Standards InstituteSeptember 25, 1

2、997Specification forCarbon Steel Electrodes and Fluxesfor Submerged Arc WeldingSupersedes ANSI/AWS A5.17-89Prepared by theAmerican Welding Society (AWS) A5 Committee on Filler MetalsUnder the Direction of theAWS Technical Activities CommitteeApproved by theAWS Board of DirectorsAbstractThis specific

3、ation provides requirements for the classification of solid and composite carbon steel electrodes andfluxes for submerged arc welding. Electrode classification is based on chemical composition of the electrode for solidelectrodes, and chemical composition of the weld metal for composite electrodes.

4、Flux classification is based on the me-chanical properties of weld metal produced with the flux and an electrode classified herein. Other requirements includesizes, marking, manufacturing and packaging. The form and usability of the flux are also included.This specification makes use of both U.S. Cu

5、stomary Units and the International System of Units (SI). Since these arenot equivalent, each system must be used independently of the other.Key Words Carbon steel electrodes, submerged arc flux crushed slag, welding electrodes, filler metal specification, mild steel, solid electrode, composite elec

6、trodeiiANSI/AWS A5.17/A5.17M-97 (R2007)International Standard Book Number: 978-0-87171-530-2American Welding Society550 N.W. LeJeune Road, Miami, FL 33126 1998 by American Welding SocietyAll rights reservedPrinted in the United States of AmericaReaffirmed: April 20, 2007Photocopy Rights. No portion

7、of this standard may be reproduced, stored in a retrieval system, or transmitted in anyform, including mechanical, photocopying, recording, or otherwise, without the prior written permission of the copyrightowner.Authorization to photocopy items for internal, personal, or educational classroom use o

8、nly or the internal, personal, oreducational classroom use only of specific clients is granted by the American Welding Society provided that the appropriatefee is paid to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, tel: (978) 750-8400; Internet:.iiiANSI/AWS A5.17/A5.17M-97

9、 (R2007)Statement on the Use of American Welding Society StandardsAll standards (codes, specifications, recommended practices, methods, classifications, and guides) of the AmericanWelding Society (AWS) are voluntary consensus standards that have been developed in accordance with the rules of theAmer

10、ican National Standards Institute (ANSI). When AWS American National Standards are either incorporated in, ormade part of, documents that are included in federal or state laws and regulations, or the regulations of other govern-mental bodies, their provisions carry the full legal authority of the st

11、atute. In such cases, any changes in those AWSstandards must be approved by the governmental body having statutory jurisdiction before they can become a part ofthose laws and regulations. In all cases, these standards carry the full legal authority of the contract or other documentthat invokes the A

12、WS standards. Where this contractual relationship exists, changes in or deviations from requirementsof an AWS standard must be by agreement between the contracting parties.AWS American National Standards are developed through a consensus standards development process that bringstogether volunteers r

13、epresenting varied viewpoints and interests to achieve consensus. While AWS administers the processand establishes rules to promote fairness in the development of consensus, it does not independently test, evaluate, orverify the accuracy of any information or the soundness of any judgments contained

14、 in its standards.AWS disclaims liability for any injury to persons or to property, or other damages of any nature whatsoever, whetherspecial, indirect, consequential or compensatory, directly or indirectly resulting from the publication, use of, or relianceon this standard. AWS also makes no guaran

15、ty or warranty as to the accuracy or completeness of any informationpublished herein.In issuing and making this standard available, AWS is neither undertaking to render professional or other services for oron behalf of any person or entity, nor is AWS undertaking to perform any duty owed by any pers

16、on or entity to someoneelse. Anyone using these documents should rely on his or her own independent judgment or, as appropriate, seek theadvice of a competent professional in determining the exercise of reasonable care in any given circumstances.This standard may be superseded by the issuance of new

17、 editions. Users should ensure that they have the latest edition.Publication of this standard does not authorize infringement of any patent or trade name. Users of this standard acceptany and all liabilities for infringement of any patent or trade name items. AWS disclaims liability for the infringe

18、ment ofany patent or product trade name resulting from the use of this standard.Finally, AWS does not monitor, police, or enforce compliance with this standard, nor does it have the power to do so.On occasion, text, tables, or figures are printed incorrectly, constituting errata. Such errata, when d

19、iscovered, are postedon the AWS web page (www.aws.org).Official interpretations of any of the technical requirements of this standard may only be obtained by sending a request,in writing, to the appropriate technical committee. Such requests should be addressed to the American Welding Society,Attent

20、ion: Managing Director, Technical Services Division, 550 N.W. LeJeune Road, Miami, FL 33126 (see Annex B).With regard to technical inquiries made concerning AWS standards, oral opinions on AWS standards may be rendered.These opinions are offered solely as a convenience to users of this standard, and

21、 they do not constitute professionaladvice. Such opinions represent only the personal opinions of the particular individuals giving them. These individualsdo not speak on behalf of AWS, nor do these oral opinions constitute official or unofficial opinions or interpretations ofAWS. In addition, oral

22、opinions are informal and should not be used as a substitute for an official interpretation.This standard is subject to revision at any time by the AWS A5 Committee on Filler Metals. It must be reviewed everyfive years, and if not revised, it must be either reaffirmed or withdrawn. Comments (recomme

23、ndations, additions, or dele-tions) and any pertinent data that may be of use in improving this standard are required and should be addressed toAWS Headquarters. Such comments will receive careful consideration by the AWS A5 Committee on Filler Metals andthe author of the comments will be informed o

24、f the Committees response to the comments. Guests are invited to attendall meetings of the AWS A5 Committee on Filler Metals to express their comments verbally. Procedures for appeal ofan adverse decision concerning all such comments are provided in the Rules of Operation of the Technical Activities

25、Committee. A copy of these Rules can be obtained from the American Welding Society, 550 N.W. LeJeune Road, Miami,FL 33126.This page is intentionally blank.ivANSI/AWS A5.17/A5.17M-97 (R2007)vANSI/AWS A5.17/A5.17M-97 (R2007)Personnel (Reaffirmation)AWS A5 Committee on Filler Metals and Allied Material

26、sD. A. Fink, Chair The Lincoln Electric CompanyJ. S. Lee, 1st Vice Chair CB therefore, each system must be used independently of the other, with-out combining values in any way. In selecting rational metric units, ANSI/AWS A1.1, Metric Procedure Guide for theWelding Industry, is used where suitable.

27、 Tables and Figures make use of both U.S. Customary and SI Units, which,with the application of the specified tolerances, provides for interchangeability of products in both U.S. Customary andSI Units. Paragraphs, Tables, and Figures which carry the suffix letter “U” are applicable only to those pro

28、ducts classifiedto the system based upon U.S. Customary Units under the A5.17 specification. Those which carry the suffix letter “M”are applicable only to those products classified to the system based upon the International System of Units (SI), underthe A5.17M specification.The only significant cha

29、nge in this reaffirmed specification is updating of the list of “AWS Filler Metal Specificationsand Related Documents” at the end of this document. An additional editorial change was the deletion of “of Figure 5”from 9.1.2, second column, third line, between the words “specimen” and “or” as this fig

30、ure had been deleted from theAWS A5.17/A5.17M-97 edition.Document DevelopmentAWS A5.17-65T Tentative Specifications for Bare Mild Steel Electrodes and Fluxes for Submerged Arc WeldingASTM A558-65TAWS A5.17-69 Specification for Bare Mild Steel Electrodes and Fluxes for Submerged Arc WeldingANSI W3.17

31、-1973ANSI/AWS A5.17-77 Specification for Bare Carbon Mild Steel Electrodes and Fluxes for Submerged Arc WeldingANSI/AWS A5.17-80 Specification for Carbon Steel Electrodes and Fluxes for Submerged Arc WeldingANSI/AWS A5.17-89 Specification for Carbon Steel Electrodes and Fluxes for Submerged Arc Weld

32、ingComments and suggestions for improvement of this standard are welcome. They should be addressed to the Secre-tary, AWS A5 Committee on Filler Metals, American Welding Society, 550 N.W. LeJeune Road, Miami, FL 33126.The welding terms used in this specification shall be interpreted in accordance wi

33、th the definitions given in the latestedition of ANSI/AWS A3.0, Standard Welding Terms and Definitions.This page is intentionally blank.xANSI/AWS A5.17/A5.17M-97 (R2007)xiANSI/AWS A5.17/A5.17M-97 (R2007)Table of ContentsPage No.Personnel (Reaffirmation)vPersonnel (Original) viiForeword ixList of Tab

34、les xiiList of Figures.xii1. Scope1Part AGeneral Requirements .12. Normative References13. Classification.24. Acceptance 25. Certification26. Units of Measure and Rounding-Off Procedure .2Part BTests, Procedures, and Requirements.67. Summary of Tests.68. Retest .69. Weld Test Assemblies 710. Chemica

35、l Analysis 1111. Radiographic Test 1112. Tension Test1113. Impact Test .1314. Diffusible Hydrogen Test.13Part CManufacture, Identification, and Packaging.1415. Method of Manufacture.1416. Electrode Requirements 1417. Flux Requirements.17Annex A (Informative)Guide to AWS Specification for Carbon Stee

36、l Electrodes and Fluxes forAnnex A (Informative)Submerged Arc Welding.19Annex B (Informative)Guidelines for the Preparation of Technical Inquiries.29AWS Filler Metal Specifications by Material and Welding Process .31AWS Filler Metal Specifications and Related Documents .33xiiANSI/AWS A5.17/A5.17M-97

37、 (R2007)List of TablesTable Page No.1 Chemical Composition Requirements for Solid Electrodes 52 Chemical Composition Requirements for Composite Electrode Weld Metal .53 Tests Required for Classification.64 Base Metals for Test Assemblies .105U A5.17 Tension Test Requirements.135M A5.17M Tension Test

38、 Requirements .136U A5.17 Impact Test Requirements.146M A5.17M Impact Test Requirements .147 Diffusible Hydrogen Requirements .158U A5.17 Standard Electrode Sizes and Tolerances .158M A5.17M Standard Electrode Sizes and Tolerances159 Standard Dimensions and Weights 16A1 Comparison of Electrode Desig

39、nations21List of FiguresFigure Page No.1U A5.17 Classification System for U.S. Customary Units 31M A5.17M Classification System for the International System of Units (SI) .42 Weld Pad for Chemical Analysis of Weld Metal.73A Groove Weld Test Assembly .83B Groove Weld Test Welding Parameters.94 Radiog

40、raphic Standards for Rounded Indications .12ANSI/AWS A5.17/A5.17M-97 (R2007)11. ScopeThis specification prescribes requirements for theclassification of carbon steel electrodes (both solid andcomposite) and fluxes for submerged arc welding.This document is the first of the A5.17 specifications which

41、is a combined specification providing for classification utiliz-ing a system based upon U.S. Customary Units, or utilizing asystem based upon the International System of Units (SI). Themeasurements are not exact equivalents; therefore, each sys-tem must be used independently of the other, without co

42、mbin-ing values in any way. In selecting rational metric units, ANSI/AWS A1.1, Metric Practice Guide for the Welding Industry,is used where suitable. Tables and Figures make use of bothU.S. Customary Units and SI Units which, with the applica-tion of the specified tolerances, provides for interchang

43、e-ability of products in both U.S. Customary and SI Units.(1) Paragraphs, tables and figures which carry the suf-fix letter “U” are applicable only to those products classi-fied to the system based upon U.S. Customary Unitsunder the A5.17 specification.(2) Paragraphs, tables and figures which carry

44、the suf-fix letter “M” are applicable only to those products clas-sified to the system based upon the International Systemof Units (SI), under the A5.17M specification.(3) Paragraphs, tables and figures which do not have eitherthe suffix letter “U” or the suffix letter “M” are applicableto those pro

45、ducts classified under either the U.S. Custom-ary Units System or the International System of Units (SI).Part AGeneral Requirements2. Normative References2.1 The following ANSI/AWS standards1are referencedin the mandatory sections of this document:(1) ANSI/AWS A1.1, Metric Practice Guide for theWeld

46、ing Industry.(2) ANSI/AWS A4.3, Standard Methods for Determi-nation of the Diffusible Hydrogen Content of Martensi-tic, Bainitic, and Ferritic Steel Weld Metal Produced byArc Welding.(3) ANSI/AWS A5.01, Filler Metal ProcurementGuidelines.(4) ANSI/AWS A5.1, Specification for Carbon SteelElectrodes fo

47、r Shielded Metal Arc Welding.(5) ANSI/AWS B4.0, Standard Methods for Mechani-cal Testing of Welds.2.2 The following ASTM standards2are referenced inthe mandatory sections of this document:(1) ASTM A29/A29M, Specification for Steel Bars,Carbon and Alloy, Hot-Wrought and Cold-Finished.(2) ASTM A36/A36

48、M, Specification for CarbonStructural Steel.(3) ASTM A285/A285M, Specification for PressureVessel Plates, Carbon Steel, Low- and Intermediate-Tensile Strength.(4) ASTM A515/A515M, Specification for PressureVessel Plates, Carbon Steel, for Intermediate- andHigher-Temperature Service.(5) ASTM A516/A51

49、6M, Specification for PressureVessel Plates, Carbon Steel, for Moderate- and Lower-Temperature Service.(6) ASTM DS-56, SAE HS-1086, Metals and Alloysin the Unified Numbering System.(7) ASTM E29, Practice for Using SignificantDigits in Test Data to Determine Conformance withSpecifications.(8) ASTM E142, Method for Controlling Quality ofRadiographic Testing.1. AWS standards are published by the American WeldingSociety, 550 N.W. LeJeune Road, Miami, FL 33126.2. ASTM standards are published by the American Society forTesting and Materials, 100 Barr Harbor Drive, West Consho-hocken, PA 194