1、Copper and copper alloys Rod for general purposesBS EN 12163:2016BSI Standards PublicationNational forewordThis British Standard is the UK implementation of EN 12163:2016. Itsupersedes BS EN 12163:2011g1which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee NF
2、E/34, Copper and copper alloys.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution
3、 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 91264 1ICS 77.150.30Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2016.Amendments/corrigend
4、a issued since publicationDate Text affectedBRITISH STANDARDBS EN 12163:2016g3g3g3g8g24g21g18g19g8g4g17g3g22g23g4g17g7g4g21g7g3g17g18g21g16g8g3g8g24g21g18g19g50g8g17g17g8g3g8g24g21g18g19g34g12g22g6g11g8g3g17g18g21g16g3EN 12163 g3 g3g3 g13g151g142g155g3g884g882g883g888g3g12g6g22g3g889g889g484g883g887
5、g882g484g885g882g3 g22g151g146g135g148g149g135g134g135g149g3g8g17g3g883g884g883g888g885g483g884g882g883g883g8g144g137g142g139g149g138g3g25g135g148g149g139g145g144g3g3g6g145g146g146g135g148g3g131g144g134g3g133g145g146g146g135g148g3g131g142g142g145g155g149g3g486g3g21g145g134g3g136g145g148g3g137g135g14
6、4g135g148g131g142g3g146g151g148g146g145g149g135g149g3g6g151g139g152g148g135g3g135g150g3g131g142g142g139g131g137g135g149g3g134g135g3g133g151g139g152g148g135g3g486g3g5g131g148g148g135g149g3g146g145g151g148g3g151g149g131g137g135g149g3g137g177g144g177g148g131g151g154g3g3 g14g151g146g136g135g148g3g151g14
7、4g134g3g14g151g146g136g135g148g142g135g137g139g135g148g151g144g137g135g144g3g486g3g22g150g131g144g137g135g144g3g156g151g148g3g131g142g142g137g135g143g135g139g144g135g144g3g25g135g148g153g135g144g134g151g144g137g3g23g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g153g1
8、31g149g3g131g146g146g148g145g152g135g134g3g132g155g3g6g8g17g3g145g144g3g891g3g4g146g148g139g142g3g884g882g883g888g484g3g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g132g145g151g144g134g3g150g145g3g133g145g143g146g142g155g3g153g139g150g138g3g150g138g135g3g6g8g17g512g6g8g17g8g15g8g6g3g12g1
9、44g150g135g148g144g131g142g3g21g135g137g151g142g131g150g139g145g144g149g3g153g138g139g133g138g3g149g150g139g146g151g142g131g150g135g3g150g138g135g3g133g145g144g134g139g150g139g145g144g149g3g136g145g148g3g137g139g152g139g144g137g3g150g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g1
10、31g148g134g3g150g138g135g3g149g150g131g150g151g149g3g145g136g3g131g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g3g153g139g150g138g145g151g150g3g131g144g155g3g131g142g150g135g148g131g150g139g145g144g484g3g24g146g486g150g145g486g134g131g150g135g3g142g139g149g150g149g3g131g144g13
11、4g3g132g139g132g142g139g145g137g148g131g146g138g139g133g131g142g3g148g135g136g135g148g135g144g133g135g149g3g133g145g144g133g135g148g144g139g144g137g3g149g151g133g138g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g143g131g155g3g132g135g3g145g132g150g131g139g144g135g134g3g14
12、5g144g3g131g146g146g142g139g133g131g150g139g145g144g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g145g148g3g150g145g3g131g144g155g3g6g8g17g3g143g135g143g132g135g148g484g3g3g23g138g139g149g3g8g151g148g145g146g135g131g144g3g22g1
13、50g131g144g134g131g148g134g3g135g154g139g149g150g149g3g139g144g3g150g138g148g135g135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g3g523g8g144g137g142g139g149g138g481g3g9g148g135g144g133g138g481g3g10g135g148g143g131g144g524g484g3g4g3g152g135g148g149g139g145g144g3g139g144g3g131g
14、144g155g3g145g150g138g135g148g3g142g131g144g137g151g131g137g135g3g143g131g134g135g3g132g155g3g150g148g131g144g149g142g131g150g139g145g144g3g151g144g134g135g148g3g150g138g135g3g148g135g149g146g145g144g149g139g132g139g142g139g150g155g3g145g136g3g131g3g6g8g17g3g143g135g143g132g135g148g3g139g144g150g145
15、g3g139g150g149g3g145g153g144g3g142g131g144g137g151g131g137g135g3g131g144g134g3g144g145g150g139g136g139g135g134g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g138g131g149g3g150g138g135g3g149g131g143g135g3g149g150g131g150g151g149
16、g3g131g149g3g150g138g135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g484g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g150g138g135g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g132g145g134g139g135g149g3g145g136g3g4g151g149g150g148g139g13
17、1g481g3g5g135g142g137g139g151g143g481g3g5g151g142g137g131g148g139g131g481g3g6g148g145g131g150g139g131g481g3g6g155g146g148g151g149g481g3g6g156g135g133g138g3g21g135g146g151g132g142g139g133g481g3g7g135g144g143g131g148g141g481g3g8g149g150g145g144g139g131g481g3g9g139g144g142g131g144g134g481g3g9g145g148g1
18、43g135g148g3g28g151g137g145g149g142g131g152g3g21g135g146g151g132g142g139g133g3g145g136g3g16g131g133g135g134g145g144g139g131g481g3g9g148g131g144g133g135g481g3g10g135g148g143g131g144g155g481g3g10g148g135g135g133g135g481g3g11g151g144g137g131g148g155g481g3g12g133g135g142g131g144g134g481g3g12g148g135g142
19、g131g144g134g481g3g12g150g131g142g155g481g3g15g131g150g152g139g131g481g3g15g139g150g138g151g131g144g139g131g481g3g15g151g154g135g143g132g145g151g148g137g481g3g16g131g142g150g131g481g3g17g135g150g138g135g148g142g131g144g134g149g481g3g17g145g148g153g131g155g481g3g19g145g142g131g144g134g481g3g19g145g14
20、8g150g151g137g131g142g481g3g21g145g143g131g144g139g131g481g3g22g142g145g152g131g141g139g131g481g3g22g142g145g152g135g144g139g131g481g3g22g146g131g139g144g481g3g22g153g135g134g135g144g481g3g22g153g139g150g156g135g148g142g131g144g134g481g3g23g151g148g141g135g155g3g131g144g134g24g144g139g150g135g134g3g
21、14g139g144g137g134g145g143g484g3g3g3g3g3g8g24g21g18g19g8g4g17g3g6g18g16g16g12g23g23g8g8g3g9g18g21g3g22g23g4g17g7g4g21g7g12g29g4g23g12g18g17g3g6g18g16g12g23g50g3g8g24g21g18g19g50g8g17g3g7g8g3g17g18g21g16g4g15g12g22g4g23g12g18g17g3g8g24g21g18g19g34g12g22g6g11g8g22g3g14g18g16g12g23g8g8g3g9g111g21g3g17g
22、18g21g16g24g17g10g3g3g3g3CEN-CENELECg3Management Centre: Avenue Marnix 17, B-1000 Brussels g825g3g884g882g883g888g3g6g8g17g3 g4g142g142g3g148g139g137g138g150g149g3g145g136g3g135g154g146g142g145g139g150g131g150g139g145g144g3g139g144g3g131g144g155g3g136g145g148g143g3g131g144g134g3g132g155g3g131g144g15
23、5g3g143g135g131g144g149g3g148g135g149g135g148g152g135g134g3g153g145g148g142g134g153g139g134g135g3g136g145g148g3g6g8g17g3g144g131g150g139g145g144g131g142g3g16g135g143g132g135g148g149g484g3g21g135g136g484g3g17g145g484g3g8g17g3g883g884g883g888g885g483g884g882g883g888g3g8BS EN 12163:2016EN 12163:2016 (E
24、) 2 Contents Page European foreword . 4 Introduction 6 1 Scope 7 2 Normative references 7 3 Terms and definitions . 7 4 Designations 8 4.1 Material . 8 4.1.1 General 8 4.1.2 Symbol . 8 4.1.3 Number . 8 4.2 Material condition 8 4.3 Product 8 5 Ordering information . 10 6 Requirements 11 6.1 Compositi
25、on . 11 6.2 Mechanical properties 11 6.3 Resistance to dezincification . 11 6.4 Residual stress level 12 6.5 Dimensions and tolerances 12 6.5.1 Diameter or width across-flats 12 6.5.2 Shape tolerances 12 6.5.3 Straightness 12 6.5.4 Length . 12 6.5.5 Corner radii 12 6.5.6 Twist of polygonal rod 13 6.
26、6 Surface quality. 13 7 Sampling 13 7.1 General . 13 7.2 Analysis 13 7.3 Mechanical tests . 14 7.4 Dezincification resistance and stress corrosion resistance test . 14 8 Test methods . 14 8.1 Analysis 14 8.2 Tensile test . 14 8.2.1 General . 14 8.2.2 Location of test pieces 14 8.2.3 Shape and size o
27、f test pieces 15 8.2.4 Procedure for testing 15 8.2.5 Determination of results . 15 8.3 Hardness test . 15 8.4 Dezincification resistance test 15 8.5 Stress corrosion resistance test 15 BS EN 12163:2016BS EN 12163:2016g8g17g3g883g884g883g888g885g483g884g882g883g888g3g525g8g5262EN 12163:2016 (E) 3 8.
28、6 Determination of the electrical conductivity . 16 8.7 Retests 16 8.7.1 Analysis, tensile, hardness and dezincification resistance tests and determination of the electrical conductivity . 16 8.7.2 Stress corrosion resistance test 16 8.8 Rounding of results 16 9 Declaration of conformity and inspect
29、ion documentation . 17 9.1 Declaration of conformity . 17 9.2 Inspection documentation 17 10 Marking, packaging, labelling 17 Bibliography . 45 Figures Figure 1 Measurement of twist of polygonal rod . 13 Tables Table 1 Composition of low alloyed copper alloys 18 Table 2 Composition of copper-alumini
30、um alloys . 19 Table 3 Composition of copper-nickel alloys 19 Table 4 Composition of copper-nickel-zinc alloys . 19 Table 5 Composition of copper-tin alloys . 20 Table 6 Composition of copper-zinc alloys 20 Table 7 Composition of complex copper-zinc alloys. 22 Table 8 Mechanical properties of rod of
31、 low alloyed copper alloys 23 Table 9 Mechanical properties of rod of copper-aluminium alloys 27 Table 10 Mechanical properties of rod of copper-nickel alloys . 29 Table 11 Mechanical properties of rod of copper-nickel-zinc alloys 30 Table 12 Mechanical properties of rod of copper-tin alloys 32 Tabl
32、e 13 Mechanical properties of rod of copper-zinc alloys . 34 Table 14 Mechanical properties of rod of complex copper-zinc alloys . 39 Table 15 Dimensional tolerances for rod . 43 Table 16 Tolerances on straightness of rod . 43 Table 17 Corner radii for square and polygonal rod 43 Table 18 Maximum tw
33、ist of square and polygonal rod . 44 Table 19 Sampling rate 44 BS EN 12163:2016BS EN 12163:2016g8g17g3g883g884g883g888g885g483g884g882g883g888g3g525g8g5263EN 12163:2016 (E) 4 European foreword This document (EN 12163:2016) has been prepared by Technical Committee CEN/TC 133 “Copper and copper alloys
34、”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2017, and conflicting national standards shall be withdrawn at the latest by January 2017. Atten
35、tion is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 12163:2011. Within its programme of work, Technical Committee CEN/TC 133 reque
36、sted CEN/TC 133/WG 4 “Extruded and drawn products, forgings and scrap” to revise the following standard: EN 12163:2011, Copper and copper alloys Rod for general purposes. This document is one of a series of European Standards for the copper and copper alloy products rod, wire, profile and forgings.
37、Other products are specified as follows: EN 12164, Copper and copper alloys Rod for free machining purposes; EN 12165, Copper and copper alloys Wrought and unwrought forging stock; EN 12166, Copper and copper alloys Wire for general purposes; EN 12167, Copper and copper alloys Profiles and bars for
38、general purposes; EN 12168, Copper and copper alloys Hollow rod for free machining purposes; EN 13601, Copper and copper alloys Copper rod, bar and wire for general electrical purposes; EN 13602, Copper and copper alloys Drawn, round copper wire for the manufacture of electrical conductors; EN 13605
39、, Copper and copper alloys Copper profiles and profiled wire for electrical purposes. In comparison with EN 12163:2011, the following significant technical changes were made: a) introduction of an optional procedure how to refer to restrictions to the chemical composition imposed by the 4 MS Common
40、Composition List for materials used for products accepted for contact with drinking water; b) requirements and test methods for resistance of dezincification modified; c) provisions for surface quality added; d) mechanical properties for CuZn21Si3P (CW724R) modified. BS EN 12163:2016BS EN 12163:2016
41、g8g17g3g883g884g883g888g885g483g884g882g883g888g3g525g8g5264EN 12163:2016 (E) 5 According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republi
42、c, 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, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 1
43、2163:2016BS EN 12163:2016g8g17g3g883g884g883g888g885g483g884g882g883g888g3g525g8g5265EN 12163:2016 (E) 6 Introduction The European Committee for Standardization (CEN) draws attention to the fact that it is claimed that compliance with this document may involve the use of a patent concerning the allo
44、y CuZn21Si3P (CW724R) given in 6.1. CEN takes no position concerning the evidence, validity and scope of this patent right. The holder of this patent right has ensured the CEN that he is willing to negotiate licenses either free of charge or under reasonable and non-discriminatory terms and conditio
45、ns with applicants throughout the world. In this respect, the statement of the holder of this patent right is registered with CEN. Information may be obtained from: Wieland-Werke AG Graf Arco Strae 36 D-89079 Ulm GERMANY Attention is drawn to the possibility that some of the elements of this documen
46、t may be the subject of patent rights other than those identified above. CEN shall not be held responsible for identifying any or all such patent rights. CEN and CENELEC maintain online lists of patents relevant to their standards. Users are encouraged to consult the lists for the most up to date in
47、formation concerning patents (ftp:/ftp.cencenelec.eu/EN/IPR/Patents/IPRdeclaration.pdf). Due to developing legislation, the composition of a material may be restricted to the composition specified in this European Standard with respect to individual uses (e.g. for the use in contact with drinking wa
48、ter in some Member States of the European Union). These individual restrictions are not part of this European Standard. Nevertheless, for materials for which traditional and major uses are affected, these restrictions are indicated. The absence of an indication, however, does not imply that the mate
49、rial can be used in any application without any legal restriction. BS EN 12163:2016BS EN 12163:2016g8g17g3g883g884g883g888g885g483g884g882g883g888g3g525g8g5266EN 12163:2016 (E) 7 1 Scope This European Standard specifies the composition, property requirements and dimensional tolerances for copper alloy rod in the shape of circles, squares, hexagons or octagons, finally produced by drawing or extruding intended for general purposes. The sampling procedures and the methods of test for verification of confor
