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1、BRITISH STANDARD BS EN 13602:2002 Copper and copper alloys Drawn, round copper wire for the manufacture of electrical conductors The European Standard EN 13602:2002 has the status of a British Standard ICS 77.150.30 ? BS EN 13602:2002 This British Standard, having been prepared under the direction o
2、f the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 20 September 2002 BSI 20 September 2002 ISBN 0 580 40442 0 National foreword This British Standard is the official English language version of EN 13602:2002. It
3、 supersedes BS 4109:1970 which is withdrawn. The UK participation in its preparation was entrusted by Technical Committee NFE/34, Copper and copper alloys, to Subcommittee NFE/34/1, Wrought and unwrought copper and copper alloys, which has the responsibility to: A list of organizations represented o
4、n this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or
5、by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immu
6、nity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them
7、 in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 21 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments EUROP
8、EAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13602 March 2002 ICS 77.150.30 English version Copper and copper alloys - Drawn, round copper wire for the manufacture of electrical conductors Cuivre et alliages de cuivre - Fils ronds en cuivre tirs pour la fabrication des conducteurs lectriques Kupf
9、er und Kupferlegierungen - Gezogener Runddraht aus Kupfer zur Herstellung elektrischer Leiter This European Standard was approved by CEN on 22 February 2002. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the
10、 status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German).
11、A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland,
12、France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brusse
13、ls 2002 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13602:2002 E EN 13602:2002 (E) Contents page Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1Scope . . . . . . . . . . . . . . . . . . . . . . . . .4 2Normativ
14、e references . . . . . . . . . . . . .4 3Terms and definitions . . . . . . . . . . . . .5 4 Designations . . . . . . . . . . . . . . . . . . . .5 4.1 Material . . . . . . . . . . . . . . . . . . . . . . . .5 4.2 Material condition . . . . . . . . . . . . . . . . .5 4.3 Product . . . . . . . . . . .
15、. . . . . . . . . . . . .6 5Ordering information . . . . . . . . . . . . . .8 6Requirements . . . . . . . . . . . . . . . . . . .9 6.1 Composition . . . . . . . . . . . . . . . . . . . . .9 6.2 Mechanical properties . . . . . . . . . . . . . .9 6.3 Electrical properties . . . . . . . . . . . . . . .
16、 .9 6.4 Dimensions . . . . . . . . . . . . . . . . . . . . . .9 6.5 Ductility . . . . . . . . . . . . . . . . . . . . . . . .9 6.6 Surface condition . . . . . . . . . . . . . . . . .9 7Sampling . . . . . . . . . . . . . . . . . . . . . . .10 7.1 General . . . . . . . . . . . . . . . . . . . . . . .
17、.10 7.2 Analysis . . . . . . . . . . . . . . . . . . . . . . . .10 7.3 Mechanical, electrical and tin coating tests 10 8Test methods . . . . . . . . . . . . . . . . . . .10 8.1 Analysis . . . . . . . . . . . . . . . . . . . . . . . .10 8.2 Tensile test . . . . . . . . . . . . . . . . . . . . . .11 8
18、.3 Electrical resistivity test . . . . . . . . . . . . .11 8.4 Ductility test . . . . . . . . . . . . . . . . . . . . .11 8.5 Assessment of tin coatings . . . . . . . . . .11 8.6 Retests . . . . . . . . . . . . . . . . . . . . . . . . .11 8.7 Rounding of results . . . . . . . . . . . . . . . .11 pag
19、e 9Declaration of conformity and inspection documentation . . . . . . . . . .12 9.1 Declaration of conformity . . . . . . . . . . . .12 9.2 Inspection documentation . . . . . . . . . . . .12 10Marking, packaging, labelling . . . . . . .12 Annex A (informative) Characteristics of coppers for electric
20、al purposes . . . . . .19 Bibliography . . . . . . . . . . . . . . . . . . . . . . . . .21 Tables Table 1 Composition of Cu-ETP1 (CW003A) and Cu-OF1 (CW007A) . . . . . . . . . . . . .13 Table 2 Composition of Cu-ETP (CW004A), Cu-FRHC (CW005A) and Cu-OF (CW008A)14 Table 3 Mechanical properties of pla
21、in wire15 Table 4 Mechanical properties of tinned wire16 Table 5 Electrical properties (at 20 C) . .17 Table 6 Tolerances on diameter . . . . . . . .18 Table 7 Requirements of tin coatings . . . .18 Table 8 Number of bends of annealed wire 18 Table 9 Number of bends for hard drawn wire . . . . . . .
22、 . . . . . . . . . . . . . . . . . . . .18 Table A.1 Particular characteristics of coppers for electrical purposes . . . . . . . . . . . . .20 2 EN 13602:2002 (E) Foreword This document EN 13602:2002 has been prepared by Technical Committee CEN/TC 133 “Copper and copper alloys“, the secretariat of w
23、hich 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 June 2002, and conflicting national standards shall be withdrawn at the latest by June 2002. Within its programme of work, Tech
24、nical Committee CEN/TC 133 requested CEN/TC 133/WG 5 “Copper for electrical purposes“ to prepare the following standard: EN 13602, Copper and copper alloys Drawn, round copper wire for the manufacture of electrical conductors. The products specified in this European Standard are those which are espe
25、cially suitable for electrical purposes, i.e. with specified electrical properties. Drawn round wire for general purposes is specified in EN 12166. Annex A (informative) gives guidance on the characteristics of coppers for electrical purposes. This is one of a series of European Standards for copper
26、 products for electrical purposes. Other copper products are specified as follows: EN 13599, Copper and copper alloys Copper plate, sheet and strip for electrical purposes. EN 13600, Copper and copper alloys Seamless copper tubes for electrical purposes. EN 13601, Copper and copper alloys Copper rod
27、, bar and wire for general electrical purposes. EN 13604, Copper and copper alloys Products of high conductivity copper for electronic tubes, semiconductor devices and vacuum applications. EN 13605, Copper and copper alloys Copper profiles and profiled wire for electrical purposes. EN 50149, Railway
28、 applications Fixed installations; Electric traction Copper and copper wire alloy grooved contact wire. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic,
29、Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. 3 EN 13602:2002 (E) 1 Scope This European Standard specifies the composition, property requirements including electrical properties, an
30、d dimensional tolerances for drawn round copper wire from 0,04 mm up to and including 5,0 mm for the manufacture of electrical conductors intended for the production of bare and insulated cables and flexible cords. This standard covers plain or tinned, single or multiline, annealed or hard drawn wir
31、e. It does not include wire for enamelling (winding wire, magnet wire), for electronic application and for contact wire for electric traction. The sampling procedures, the methods of test for verification of conformity to the requirements of this standard and the delivery conditions are also specifi
32、ed. NOTE Due to the thermal and/or mechanical treatment involved in cablemaking processes, the properties of conductors in the final cable or cord differ from those of the original wire supplied. Requirements for conductors taken from cable or cord are given in appropriate cable standards. 2 Normati
33、ve references This European Standard incorporates, by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of
34、any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references, the latest edition of the publication referred to applies (including amendments). EN 610, Tin and tin alloys Ingot tin. EN 1655, Copper and copper alloys Declarati
35、ons of conformity. EN 1976, Copper and copper alloys Cast unwrought copper products. EN 10002-1, Metallic materials Tensile testing Part 1: Method of test (at ambient temperature). EN 10204, Metallic products Types of inspection documents. EN 13603, Copper and copper alloys Test methods for assessin
36、g protective tin coatings on drawn round copper wire for electrical purposes. IEC 60468, Method of measurement of resistivity of metallic materials. ISO 1811-2, Copper and copper alloys Selection and preparation of samples for chemical analysis Part 2: Sampling of wrought products and castings. ISO
37、4739, Wrought copper and copper alloy products Selection and preparations of specimens and test pieces for mechanical testing. ISO 7801, Metallic materials Wire Reverse bend test. ISO 7802, Metallic materials Wire Wrapping test. NOTE Informative references to documents used in the preparation of thi
38、s standard, and cited at the appropriate places in the text, are listed in the bibliography. 4 EN 13602:2002 (E) 3 Terms and definitions For the purposes of this European Standard, the following terms and definitions apply. 3.1 wire wrought product of uniform cross-section along its whole length, su
39、pplied in coiled form as coils or on reels, or spools or in drums. The cross-sections are round, square, hexagonal or rectangular NOTE This definition is based on ISO 197-3. 3.2 multiline wire number of wires of the same nominal diameter and material condition wound at the same time on the same spoo
40、l with the wires having a maximum of one twist per revolution of the spool Generally the wires are drawn simultaneously on the same machine 3.3 circularity (wire) difference between the maximum and the minimum diameters measured at any one cross-section 4 Designations 4.1 Material 4.1.1 General The
41、material is designated either by symbol or number (see Tables 1 and 2). 4.1.2 Symbol The material symbol designation is based on the designation system given in ISO 1190-1. NOTE Although material symbol designations used in this standard might be the same as those in other standards using the design
42、ation system given in ISO 1190-1, the detailed composition requirements are not necessarily the same. 4.1.3 Number The material number designation is in accordance with the system given in EN 1412. 4.2 Material condition For the purposes of this standard, the following designations, which are in acc
43、ordance with the system given in EN 1173, apply for the material condition: R.Material condition designated by the minimum value of tensile strength requirement for the product with mandatory tensile strength requirements; A.Material condition designated by the minimum value of elongation requiremen
44、t for the product with mandatory elongation requirements. Exact conversion between the material conditions designated R. and A. is not possible. Material condition is designated by only one of the above designations. 5 EN 13602:2002 (E) 4.3 Product The product designation provides a standardized pat
45、tern of designation from which a rapid and unequivocal description of a product is conveyed in communication. It provides mutual comprehension at the international level with regard to products which meet the requirements of the relevant European Standard. The product designation is no substitute fo
46、r the full content of the standard. The product designation for products to this standard shall consist of: denomination (Wire); number of this European Standard (EN 13602); material designation, either symbol or number (see Tables 1 and 2); material condition designation (see Tables 3 and 4); surfa
47、ce condition: plain (P) or tinned (grade A, B or C, see Table 7); nominal dimensions; single wire (S): diameter; multiline wire (M): number of wires and diameter; form of delivery: coil (Y) or spool (Z). The derivation of a product designation is shown in example 1. 6 EN 13602:2002 (E) EXAMPLE 1 Pla
48、in single wire Drawn round wire for electrical purposes conforming to this standard, in material designated either Cu-ETP1 or CW003A, in material condition A022, produced as a plain single wire, nominal diameter 0,4 mm, in coils, shall be designated as follows: EXAMPLE 2 Plain multiline wire Drawn r
49、ound wire for electrical purposes conforming to this standard, in material designated either Cu-ETP or CW004A, in material condition A020, produced as plain multiline wire of 7 wires, nominal diameter 0,4 mm, in coils, shall be designated as follows: Wire EN 13602 Cu-ETP A020 P M7 0,4 Y or Wire EN 13602 CW004A A020 P M7 0,4 Y EXAMPLE 3 Tinned single wire Drawn round wire for electrical purposes conform