1、BS EN 4700-002:2016Aerospace series Steeland heat resisting alloys Wrought products TechnicalspecificationPart 002: Bar and sectionBSI Standards PublicationBS EN 4700-002:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 4700-002:2016.It supersedes BS EN 4700
2、-002:2010 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee ACE/61/-/15, Steels for Aerospace Purposes.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the ne
3、cessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 90788 3 ICS 49.025.10 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard
4、 was published under the authority of theStandards Policy and Strategy Committee on 30 June 2016.Amendments/corrigenda issued since publicationDate Text affectedBS EN 4700-002:2016g3g3g3g8g24g21g18g19g8g4g17g3g22g23g4g17g7g4g21g7g3g17g18g21g16g8g3g8g24g21g18g19g50g8g17g17g8g3g8g24g21g18g19g34g12g22g
5、6g11g8g3g17g18g21g16g3EN 4700-002 g3 g3g3 g4g146g148g139g142g3g884g882g883g888g3g12g6g22g3g886g891g484g882g884g887g484g883g882g3 g22g151g146g135g148g149g135g134g135g149g3g8g17g3g886g889g882g882g486g882g882g884g483g884g882g883g882g8g144g137g142g139g149g138g3g25g135g148g149g139g145g144g3g3g4g135g148g1
6、45g149g146g131g133g135g3g149g135g148g139g135g149g3g486g3g22g150g135g135g142g3g131g144g134g3g138g135g131g150g3g148g135g149g139g149g150g139g144g137g3g131g142g142g145g155g149g3g486g3g26g148g145g151g137g138g150g3g146g148g145g134g151g133g150g149g3g486g3g23g135g133g138g144g139g133g131g142g3g149g146g135g13
7、3g139g136g139g133g131g150g139g145g144g3g3g486g3g19g131g148g150g3g882g882g884g483g3g5g131g148g3g131g144g134g3g149g135g133g150g139g145g144g3g22g177g148g139g135g3g131g177g148g145g149g146g131g150g139g131g142g135g3g486g3g4g133g139g135g148g149g3g135g150g3g131g142g142g139g131g137g135g149g3g148g177g149g139g
8、149g150g131g144g150g3g157g3g133g138g131g151g134g3g486g19g148g145g134g151g139g150g149g3g133g145g148g148g145g155g177g149g3g486g3g22g146g177g133g139g136g139g133g131g150g139g145g144g3g150g135g133g138g144g139g147g151g135g3g486g3g19g131g148g150g139g135g3g882g882g884g483g3g5g131g148g148g135g149g3g135g150g3
9、g146g148g145g136g139g142g177g149g3g3 g15g151g136g150g486g3g151g144g134g3g21g131g151g143g136g131g138g148g150g3g486g3g22g150g131g138g142g3g151g144g134g3g11g145g133g138g153g131g148g143g136g135g149g150g135g3g15g135g137g139g135g148g151g144g137g135g144g3g486g3g24g143g137g135g136g145g148g143g150g135g3g8g14
10、8g156g135g151g137g144g139g149g149g135g3g486g3g23g135g133g138g144g139g149g133g138g135g3g15g139g135g136g135g148g132g135g134g139g144g137g151g144g137g135g144g3g486g3g23g135g139g142g3g882g882g884g483g3g22g150g131g144g137g135g144g3g151g144g134g3g19g148g145g136g139g142g135g3g23g138g139g149g3g8g151g148g145g
11、146g135g131g144g3g22g150g131g144g134g131g148g134g3g153g131g149g3g131g146g146g148g145g152g135g134g3g132g155g3g6g8g17g3g145g144g3g884g889g3g22g135g146g150g135g143g132g135g148g3g884g882g883g887g484g3g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g132g145g151g144g134g3g150g145g3g133g145g143g14
12、6g142g155g3g153g139g150g138g3g150g138g135g3g6g8g17g512g6g8g17g8g15g8g6g3g12g144g150g135g148g144g131g142g3g21g135g137g151g142g131g150g139g145g144g149g3g153g138g139g133g138g3g149g150g139g146g151g142g131g150g135g3g150g138g135g3g133g145g144g134g139g150g139g145g144g149g3g136g145g148g3g137g139g152g139g144
13、g137g3g150g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g150g138g135g3g149g150g131g150g151g149g3g145g136g3g131g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g3g153g139g150g138g145g151g150g3g131g144g155g3g131g142g150g135g148g131g150g139g145g144g48
14、4g3g24g146g486g150g145g486g134g131g150g135g3g142g139g149g150g149g3g131g144g134g3g132g139g132g142g139g145g137g148g131g146g138g139g133g131g142g3g148g135g136g135g148g135g144g133g135g149g3g133g145g144g133g135g148g144g139g144g137g3g149g151g133g138g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g1
15、31g148g134g149g3g143g131g155g3g132g135g3g145g132g150g131g139g144g135g134g3g145g144g3g131g146g146g142g139g133g131g150g139g145g144g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g145g148g3g150g145g3g131g144g155g3g6g8g17g3g143g135g
16、143g132g135g148g484g3g3g23g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g135g154g139g149g150g149g3g139g144g3g150g138g148g135g135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g3g523g8g144g137g142g139g149g138g481g3g9g148g135g144g133g138g481g3g10g1
17、35g148g143g131g144g524g484g3g4g3g152g135g148g149g139g145g144g3g139g144g3g131g144g155g3g145g150g138g135g148g3g142g131g144g137g151g131g137g135g3g143g131g134g135g3g132g155g3g150g148g131g144g149g142g131g150g139g145g144g3g151g144g134g135g148g3g150g138g135g3g148g135g149g146g145g144g149g139g132g139g142g139
18、g150g155g3g145g136g3g131g3g6g8g17g3g143g135g143g132g135g148g3g139g144g150g145g3g139g150g149g3g145g153g144g3g142g131g144g137g151g131g137g135g3g131g144g134g3g144g145g150g139g136g139g135g134g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g14
19、8g135g3g138g131g149g3g150g138g135g3g149g131g143g135g3g149g150g131g150g151g149g3g131g149g3g150g138g135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g484g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g150g138g135g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g1
20、31g148g134g149g3g132g145g134g139g135g149g3g145g136g3g4g151g149g150g148g139g131g481g3g5g135g142g137g139g151g143g481g3g5g151g142g137g131g148g139g131g481g3g6g148g145g131g150g139g131g481g3g6g155g146g148g151g149g481g3g6g156g135g133g138g3g21g135g146g151g132g142g139g133g481g3g7g135g144g143g131g148g141g481g
21、3g8g149g150g145g144g139g131g481g3g9g139g144g142g131g144g134g481g3g9g145g148g143g135g148g3g28g151g137g145g149g142g131g152g3g21g135g146g151g132g142g139g133g3g145g136g3g16g131g133g135g134g145g144g139g131g481g3g9g148g131g144g133g135g481g3g10g135g148g143g131g144g155g481g3g10g148g135g135g133g135g481g3g11g
22、151g144g137g131g148g155g481g3g12g133g135g142g131g144g134g481g3g12g148g135g142g131g144g134g481g3g12g150g131g142g155g481g3g15g131g150g152g139g131g481g3g15g139g150g138g151g131g144g139g131g481g3g15g151g154g135g143g132g145g151g148g137g481g3g16g131g142g150g131g481g3g17g135g150g138g135g148g142g131g144g134g
23、149g481g3g17g145g148g153g131g155g481g3g19g145g142g131g144g134g481g3g19g145g148g150g151g137g131g142g481g3g21g145g143g131g144g139g131g481g3g22g142g145g152g131g141g139g131g481g3g22g142g145g152g135g144g139g131g481g3g22g146g131g139g144g481g3g22g153g135g134g135g144g481g3g22g153g139g150g156g135g148g142g131
24、g144g134g481g3g23g151g148g141g135g155g3g131g144g134g24g144g139g150g135g134g3g14g139g144g137g134g145g143g484g3g3g3g3g3g8g24g21g18g19g8g4g17g3g6g18g16g16g12g23g23g8g8g3g9g18g21g3g22g23g4g17g7g4g21g7g12g29g4g23g12g18g17g3g6g18g16g12g23g50g3g8g24g21g18g19g50g8g17g3g7g8g3g17g18g21g16g4g15g12g22g4g23g12g1
25、8g17g3g8g24g21g18g19g34g12g22g6g11g8g22g3g14g18g16g12g23g8g8g3g9g111g21g3g17g18g21g16g24g17g10g3g3g3g3CEN-CENELECg3Management Centre: Avenue Marnix 17, B-1000 Brussels g825g3g884g882g883g888g3g6g8g17g3 g4g142g142g3g148g139g137g138g150g149g3g145g136g3g135g154g146g142g145g139g150g131g150g139g145g144g3
26、g139g144g3g131g144g155g3g136g145g148g143g3g131g144g134g3g132g155g3g131g144g155g3g143g135g131g144g149g3g148g135g149g135g148g152g135g134g3g153g145g148g142g134g153g139g134g135g3g136g145g148g3g6g8g17g3g144g131g150g139g145g144g131g142g3g16g135g143g132g135g148g149g484g3g21g135g136g484g3g17g145g484g3g8g17g
27、3g886g889g882g882g486g882g882g884g483g884g882g883g888g3g8BS EN 4700-002:2016EN 4700-002:2016 (E) 2 Contents Page European Foreword 3 Introduction 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 7 4 Wording of order . 8 5 Health and safety . 8 6 Technical requirements 8 BS EN 4700-002:
28、2016g8g17g3g886g889g882g882g487g882g882g884g483g884g882g883g888g3g525g8g5262BS EN 4700-002:2016EN 4700-002:2016 (E) 3 European Foreword This document (EN 4700-002:2016) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and v
29、otes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be given the status of a national standard,
30、 either by publication of an identical text or by endorsement, at the latest by October 2016, and conflicting national standards shall be withdrawn at the latest by October 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN
31、 and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 4700-002:2010. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Au
32、stria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Swe
33、den, Switzerland, Turkey and the United Kingdom. BS EN 4700-002:2016g8g17g3g886g889g882g882g487g882g882g884g483g884g882g883g888g3g525g8g5263BS EN 4700-002:2016EN 4700-002:2016 (E) 4 Introduction This standard is part of the series of EN metallic material standards for aerospace applications. The gen
34、eral organization of this series is described in EN 4258. BS EN 4700-002:2016g8g17g3g886g889g882g882g487g882g882g884g483g884g882g883g888g3g525g8g5264BS EN 4700-002:2016EN 4700-002:2016 (E) 5 1 Scope This European Standard defines the requirements for the ordering, manufacture, testing, inspection an
35、d delivery of steel and heat resisting alloy bar and section. It shall be applied when referred to and in conjunction with the EN material standard unless otherwise specified on the drawing, order or inspection schedule. 2 Normative references The following documents, in whole or in part, are normat
36、ively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2002-001, Aerospace series Metallic materials Test methods P
37、art 001: Tensile testing at ambient temperature EN 2002-002, Aerospace series Metallic materials Test methods Part 002: Tensile testing at elevated temperature EN 2002-005, Aerospace series Test methods for metallic materials Part 005: Uninterrupted creep and stress-rupture testing EN 2002-16, Aeros
38、pace series Metallic materials Test methods Part 16: Non-destructive testing, penetrant testing1)EN 2032-001, Aerospace series Metallic materials Part 001: Conventional designation EN 2032-2, Aerospace series Metallic materials Part 2: Coding of metallurgical condition in delivery condition EN 2078,
39、 Aerospace series Metallic materials Manufacturing schedule, inspection schedule, inspection and test report Definition, general principles, preparation and approval EN 2950, Aerospace series Test method Wrought heat resisting alloys Semi-finished products and parts Conditions for macrographic and m
40、icrographic examination Atlas of structures and defects EN 2951, Aerospace series Metallic materials Test method Micrographic determination of content of non-metallic inclusions1)EN 3874, Aerospace series Test methods for metallic materials Constant amplitude force-controlled low cycle fatigue testi
41、ng1)EN 3987, Aerospace series Test methods for metallic materials Constant amplitude force-controlled high cycle fatigue testing EN 3988, Aerospace series Test methods for metallic materials Constant amplitude strain-controlled low cycle fatigue testing1)EN 4050-1, Aerospace series Test method for m
42、etallic materials Ultrasonic inspection of bars, plates, forging stock and forgings Part 1: General requirements 1)Published as ASD-STAN Prestandard at the date of publication of this standard http:/www.asd-stan.org/. BS EN 4700-002:2016g8g17g3g886g889g882g882g487g882g882g884g483g884g882g883g888g3g5
43、25g8g5265BS EN 4700-002:2016EN 4700-002:2016 (E) 6 EN 4050-4, Aerospace series Test method for metallic materials Ultrasonic inspection of bars, plates, forging stock and forgings Part 4: Acceptance criteria EN 4258, Aerospace series Metallic materials General organization of standardization Links b
44、etween types of EN standards and their use EN 4259, Aerospace series Metallic materials Definition of general terms1)EN 9100, Quality Management Systems Requirements for Aviation, Space and Defence Organizations EN 9133, Aerospace series Quality management systems Qualification procedure for aerospa
45、ce standard parts EN 10027-1, Designation systems for steels Part 1: Steel names EN 10079, Definition of steel products EN ISO 148-1, Metallic materials Charpy pendulum impact test Part 1: Test method (ISO 148-1) EN ISO 642, Steel Hardenability test by end quenching (Jominy test) (ISO 642) EN ISO 64
46、3, Steels Micrographic determination of the apparent grain size (ISO 643) EN ISO 3651-1, Determination of resistance to intergranular corrosion of stainless steels Part 1: Austenitic and ferritic-austenitic (duplex) stainless steels Corrosion test in nitric acid medium by measurement of loss in mass
47、 (Huey test) (ISO 3651-1) EN ISO 3651-2, Determination of resistance to intergranular corrosion of stainless steels Part 2: Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels Corrosion test in media containing sulfuric acid (ISO 3651-2) EN ISO 3887, Steels Determination of depth
48、of decarburization (ISO 3887) EN ISO 6506-1, Metallic materials Brinell hardness test Part 1: Test method (ISO 6506-1) EN ISO 6507-1, Metallic materials Vickers hardness test Part 1: Test method (ISO 6507-1) EN ISO 6508-1, Metallic materials Rockwell hardness test Part 1: Test method (ISO 6508-1) EN
49、 ISO 6892-1, Metallic materials Tensile testing Part 1: Method of test at room temperature (ISO 6892-1) EN ISO 6892-2, Metallic materials Tensile testing Part 2: Method of test at elevated temperature (ISO 6892-2) EN ISO 15549, Non-destructive testing Eddy current testing General principles (ISO 15549) ISO 4967, Steel Determination of content of non-metallic inclusions Micrographic method using standard diagrams BS EN 4700-002:2016g8g17g3g886g889
