1、ANSI/AWS B2.1-1-002-90 (R2006)An American National StandardStandard Welding ProcedureSpecification (WPS) forSite LicenseShielded Metal ArcWelding of CarbonSteel (M-1/P-1,Group 1 or 2),3/16 through 7/8 inch,in the As-WeldedCondition,With orWithout BackingSite License to Make Copies for Intra-Company
2、UseThis License is issued by the American Welding Society (hereinafter referred to as “AWS”) to you(hereinafter referred to as “Licensee”) based upon your application and conditions:1. By becoming a Licensee, Licensee agrees to all the terms contained in this License.2. Licensee is authorized to rep
3、roduce this AWS B2 Standard Welding Procedure for intra-company use only. Copies may not be made available to any individual not employed byLicensee or for any purpose unrelated to the business being conducted by Licensee.3. Any reproduction must include the following copyright notice: “Copyright by
4、 the AmericanWelding Society. Reproduced with the express written permission of the American WeldingSociety.”4. Licensee may not enter into any sublicense agreement.5. Reproduction of this Standard Welding Procedure signifies that you agree with the terms of theLicense. If you do not agree with the
5、terms of this License please return this document, and anew document without the copyright notice will be issued.6. The AWS B2 Standard Welding Procedures are not the subject of any warranty. AWS disclaimsany liability arising from the use of any Standard Welding Procedure. AWS is not liable for any
6、actual or consequential damages that may arise from the use of any Standard Welding Procedure.7. Licensee will notify AWS in writing if it becomes aware that any employee or other party hasmade copies or otherwise made use of any Standard Welding Procedure contrary to the terms ofthe License.8. This
7、 License contains the entire understanding as between Licensee and AWS, and any changesmust be contained in a writing signed by both parties.9. The terms of this License are governed under the laws of the State of Florida, and both partiesagree to submit to the jurisdiction of the cognizant court of
8、 law within Dade County, Florida toresolve any disputes.550 N.W. LeJeune Road, Miami, FL 33126ANSI/AWS B2.1-1-002-90 (R2006)An American National StandardApproved by theAmerican National Standards InstituteDecember 18, 1989Standard Welding ProcedureSpecification (WPS)Gas Tungsten Arc Welding of Carbo
9、n Steel,(M-1/P-1, Group 1 or 2),3/16 through 7/8 inch, in the As-Welded Condition,With or Without BackingPrepared by theAmerican Welding Society (AWS) B2 Committee on Welding QualificationUnder the Direction of theAWS Technical Activities CommitteeApproved by theAWS Board of DirectorsAbstractThis st
10、andard contains the essential welding variables for carbon steel plate and pipe in the thickness range of 3/16through 7/8 in., using manual gas tungsten arc welding. It cites the base metals and operating conditions necessary tomake the weldment, the filler metal specifications, and the allowable jo
11、int designs for fillet and groove welds.Key WordsWelding procedure specification, base metal, allowable joint designs, filler metal, carbon steel, plate and pipe, manual shielded metal arc weldingiiANSI/AWS B2.1-1-002-90 (R2006)International Standard Book Number: 0-87171-340-3American Welding Societ
12、y550 N.W. LeJeune Road, Miami, FL 33126 1990 by American Welding SocietyAll rights reservedPrinted in the United States of AmericaReprinted: April 1996Reaffirmed: April 6, 2006iiiANSI/AWS B2.1-1-002-90 (R2006)Statement on Use of AWS American National StandardsAll standards (codes, specifications, re
13、commended practices, methods, classifications, and guides) of the AmericanWelding Society (AWS) are voluntary consensus standards that have been developed in accordance with the rules of theAmerican National Standards Institute (ANSI). When AWS American National Standards are either incorporated in,
14、 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 statute. In such cases, any changes in those AWSstandards must be approved by the governmental body having s
15、tatutory 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 AWS standards. Where this contractual relationship exists, changes in or deviations from requirementsof an
16、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 representing varied viewpoints and interests to achieve consensus. While AWS administers the processand est
17、ablishes 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 in its standards.AWS disclaims liability for any injury to persons or to property, or other damages of an
18、y nature whatsoever, whetherspecial, indirect, consequential or compensatory, directly or indirectly resulting from the publication, use of, or relianceon this standard. AWS also makes no guaranty or warranty as to the accuracy or completeness of any informationpublished herein.In issuing and making
19、 this standard available, AWS is not undertaking to render professional or other services for or onbehalf of any person or entity. Nor is AWS undertaking to perform any duty owed by any person or entity to someoneelse. Anyone using these documents should rely on his or her own independent judgment o
20、r, 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 editions. Users should ensure that they have the latest edition.Publication of this standard does not authori
21、ze 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 infringement ofany patent or product trade name resulting from the use of this standard.Finally, AWS does not monitor,
22、 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 discovered, are postedon the AWS web page (www.aws.org).Official interpretations of any of the technical requir
23、ements of this standard may only be obtained by sending a request,in writing, to the Managing Director, Technical Services Division, American Welding Society, 550 N.W. LeJeune Road,Miami, FL 33126. With regard to technical inquiries made concerning AWS standards, oral opinions on AWS standardsmay be
24、 rendered. However, such opinions represent only the personal opinions of the particular individuals giving them.These individuals do not speak on behalf of AWS, nor do these oral opinions constitute official or unofficial opinions orinterpretations of AWS. In addition, oral opinions are informal an
25、d should not be used as a substitute for an officialinterpretation.This standard is subject to revision at any time by the AWS B2 Committee on Welding Qualification. It must bereviewed every five years, and if not revised, it must be either reaffirmed or withdrawn. Comments (recommendations,addition
26、s, or deletions) and any pertinent data that may be of use in improving this standard are required and should beaddressed to AWS Headquarters. Such comments will receive careful consideration by the AWS B2 Committee onWelding Qualification and the author of the comments will be informed of the Commi
27、ttees response to the comments.Guests are invited to attend all meetings of the AWS B2 Committee on Welding Qualification to express their commentsverbally. Procedures for appeal of an adverse decision concerning all such comments are provided in the Rules ofOperation of the Technical Activities Com
28、mittee. A copy of these Rules can be obtained from the American WeldingSociety, 550 N.W. LeJeune Road, Miami, FL 33126.ivANSI/AWS B2.1-1-002-90 (R2006)Personnel (Reaffirmation)*AdvisorAWS B2 Committee on Procedure and Performance QualificationG. M. Wisbrock, Jr., Chair Lockheed Martin Missiles and F
29、ire ControlJ. J. Fluckiger, Vice Chair Idaho National LaboratoryW. M. Ruof, 2nd Vice Chair Bechtel Plant Machinery, IncorporatedS. Morales, Secretary American Welding SocietyT. J. Anderson Consultant*W. L. Ballis ConsultantB. Beckman Welding AssessorL. P. Connor ConsultantJ. L. Cooley J. C. & Associ
30、ates, IncorporatedW. D. Doty Doty & Associates, Incorporated*J. D. Duncan Bechtel CorporationE. H. Gray U.S. Nuclear Regulatory CommissionM. F. Herrle Arise, Incorporated*N. K. Kanaya BEAR Testing LaboratoryR. A. LaFave Elliott Turbomachinery Company, IncorporatedK. Y. Lee The Lincoln Electric Compa
31、nyB. B. MacDonald Western Regional Training CenterK. M. McTague Factory MutualA. S. Olivares HSB Global Standards*G. W. Oyler Consultant*J. F. Pike NASA Langley Research CenterJ. J. Sekely Welding Services, Incorporated*A. W. Sindel Sindel & Associates*C. E. Spaeder, Jr. Aristech Chemical Corporatio
32、n*W. J. Sperko Sperko Engineering Services*R. F. Waite ConsultantR. K. Wiswesser Welder Training & Testing InstituteAWS B2D Subcommittee on Standard Welding Procedure SpecificationsJ. J. Sekely, Chair Welding Services, IncorporatedS. Morales, Secretary American Welding SocietyL. P. Connor Consultant
33、W. D. Doty Doty & Associates, IncorporatedR. L. Hall, Jr. Cooper Development Association, IncorporatedK. M. McTague Factory MutualW. M. Ruof Bechtel Plant Machinery, IncorporatedvANSI/AWS B2.1-1-002-90 (R2006)Personnel (Original)AWS B2 Committee on Welding QualificationT. J. Anderson Bechtel Group,
34、IncorporatedD. L. Sprow, Vice Chair McDermott, IncorporatedM. J. Houle, Vice Chair Welding Engineering ServicesD. R. Papenfuss, Vice Chair The Boeing CompanyF. X. Neary, Secretary American Welding SocietyW. L. Ballis Columbia Gas Distribution CompaniesH. B. Cary Hobart Brothers Company*P. B. Dickers
35、on Aluminum Company of AmericaW. D. Doty Doty and AssociatesR. A. Dunn StepSan Limited Consultants*J. J. Falco Army Materials and Mechanics Research Center*E. H. Gray U.S. Nuclear Regulatory CommissionJ. E. Hinkel Lincoln Electric CompanyR. W. Jackson ConsultantJ. W. McGrew Babcock and WilcoxG. E. M
36、etzger Wright-Patterson Air Force Base*C. L. Null Naval Sea Systems CommandA. S. Olivares The Hartford Steam Boiler Inspection and InsuranceCompany*G. W. Oyler Welding Research CouncilS. Panezic Canadian Welding BureauD. J. Schell Westinghouse Idaho Nuclear Company, IncorporatedJ. J. Sekely Welding
37、Services, IncorporatedA. W. Sindel C-E Natco*W. R. Smith, Sr. Bechtel Group, IncorporatedC. E. Spaeder Lehigh UniversityV. W. Sutter American Welding InstituteG. M. Wisbrock, Jr. LTV Missiles and Electronics Group Missiles Division*Advisor*RetiredviANSI/AWS B2.1-1-002-90 (R2006)ForewordThis foreword
38、 is not a part of ANSI/AWS B2.1-1-002 (R2006), Standard Welding ProcedureSpecification (WPS) Shielded Metal Arc Welding of Carbon Steel, (M-1/P-1, Group 1 or 2), 3/16 through7/8 inch, in the As-Welded Condition, With Backing, but is included for informational purposes only.The American Welding Socie
39、ty and the Welding Research Council have joined in a cooperative effort to generatestandard welding procedures for industry. The need for pretested welding procedures that are supported by adequate testdata and that satisfy the technical requirements for the commonly used construction codes and spec
40、ifications has beenexpressed by many individuals and organizations. The purpose of a welding procedure qualification is to provide testdata for assessing the properties of a weld joint.This Welding Procedure Specification is an outgrowth of the coordinated work of the Welding Procedures Committeeof
41、the WRC and the Committee on Welding Qualification of the AWS. The Welding Procedures Committee has providedthe test data documented on the Summary of Procedure Qualification Records.The welding terms used in this specification shall be interpreted in accordance with the definitions given in the lat
42、estedition of ANSI/AWS A3.0, Standard Welding Terms and Definitions. Welding symbols shall be those shown in the latestedition of ANSI/ AWS A2.4, Symbols for Welding and Nondestructive Testing.The AWS Committee on Welding Qualification was formed in 1979 to provide welding standards concerning thesu
43、bject of qualification. The primary document developed by this committee is AWS B2.1, Standard for WeldingProcedure and Performance Qualification. This document established the foundation and framework for StandardWelding Procedure Specifications.Comments and suggestions for the improvement of this
44、standard are welcome. They should be sent to the Secretary,AWS B2 Committee on Welding Qualification, American Welding Society, 550 N.W. LeJeune Road, Miami, FL 33126.Standard Welding Procedure Specification (WPS)Permission to reproduce for intra-company use only is granted by the American Welding S
45、ocietyAWS B2.1-1-002-90 (R2006)Page 1 of 61. Welding Research Council, P.O. Box 201547, ShakerHeights, OH 44120.of ANSI Z49.1, Safety in Welding, Cutting, and AlliedProcesses, published by the American Welding Society.AWS B2.1-1-002-90 (R2006)Page 2 of 6Standard Welding Procedure Specification (WPS)
46、Permission to reproduce for intra-company use only is granted by the American Welding SocietyStandard Welding Procedure Specification (WPS)Permission to reproduce for intra-company use only is granted by the American Welding SocietyAWS B2.1-1-002-90 (R2006)Page 3 of 6AWS B2.1-1-002-90 (R2006)Page 4
47、of 6Standard Welding Procedure Specification (WPS)Permission to reproduce for intra-company use only is granted by the American Welding SocietyStandard Welding Procedure Specification (WPS)Permission to reproduce for intra-company use only is granted by the American Welding SocietyAWS B2.1-1-002-90 (R2006)Page 5 of 6AWS B2.1-1-002-90 (R2006)Page 6 of 6Standard Welding Procedure Specification (WPS)Permission to reproduce for intra-company use only is granted by the American Welding Society
