SIST EN 13605:2013
(Main)Copper and copper alloys - Copper profiles and profiled wire for electrical purposes
Copper and copper alloys - Copper profiles and profiled wire for electrical purposes
This European Standard specifies the composition, property requirements including electrical properties, and tolerances on dimensions and form for copper profiles and profiled wire for electrical purposes which would fit within a circumscribing circle of maximum 180 mm diameter. The sampling procedures, the methods of test for verification of conformity to the requirements of this standard, and the delivery conditions are also specified.
Kupfer und Kupferlegierungen - Profile und profilierte Drähte aus Kupfer für die Anwendung in der Elektrotechnik
Diese Europäische Norm legt die Zusammensetzung, die Anforderungen an die Eigenschaften, einschließlich elektrischer Eigenschaften, Grenzabmaße und Formtoleranzen von Profilen und profilierten Drähten für die Anwendung in der Elektrotechnik mit einem Durchmesser des umschreibenden Kreises von maximal 180 mm fest.
Der Ablauf der Probenentnahme, die Prüfverfahren zur Feststellung der Übereinstimmung mit den Anforderungen der Norm und die Lieferbedingungen sind ebenfalls festgelegt.
Cuivre et alliages de cuivre - Profilés et fils profilés en cuivre pour usages électriques
La présente Norme européenne spécifie la composition, les exigences relatives aux propriétés, y compris les
propriétés électriques et les tolérances de dimensions et de forme des profilés et fils profilés en cuivre pour
usages électriques qui sont compris dans un cercle circonscrit d'un diamètre maximum de 180 mm.
Les procédures d'échantillonnage, les méthodes d'essai pour la vérification de la conformité aux exigences de
la présente norme et les conditions de livraison sont également spécifiées.
Baker in bakrove zlitine - Profili in profilirana žica iz bakra za uporabo v elektrotehniki
Ta evropski standard določa sestavo, zahteve glede značilnosti, vključno z električnimi lastnostmi, ter odstopanja glede dimenzij in oblike za profile in profilirano žico iz bakra za uporabo v elektrotehniki, ki se prilega odprtini z največjim premerom 180 mm. Določeni so tudi postopki vzorčenja, preskusne metode za preverjanje skladnosti z zahtevami tega evropskega standarda in dobavni pogoji.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Baker in bakrove zlitine - Profili in profilirana žica iz bakra za uporabo v elektrotehnikiCopper and copper alloys - Copper profiles and profiled wire for electrical purposes77.150.30Bakreni izdelkiCopper productsICS:Ta slovenski standard je istoveten z:EN 13605:2013SIST EN 13605:2013en,de01-september-2013SIST EN 13605:2013SLOVENSKI
STANDARDSIST EN 13605:2004/AC:2005SIST EN 13605:20041DGRPHãþD
SIST EN 13605:2013
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13605
June 2013 ICS 77.150.30 Supersedes EN 13605:2002English Version
Copper and copper alloys - Copper profiles and profiled wire for electrical purposes
Cuivre et alliages de cuivre - Profilés et fils profilés en cuivre pour usages électriques
Kupfer und Kupferlegierungen - Profile und profilierte Drähte aus Kupfer für die Anwendung in der ElektrotechnikThis European Standard was approved by CEN on 25 April 2013.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the 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 CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, 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, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13605:2013: ESIST EN 13605:2013
EN 13605:2013 (E) 2 Contents Page Foreword .4 1 Scope .6 2 Normative references .6 3 Terms and definitions .6 4 Designations .7 4.1 Material .7 4.2 Material condition .7 4.3 Product .7 5 Ordering information .8 6 Requirements . 10 6.1 Composition . 10 6.2 Mechanical properties . 10 6.3 Electrical properties . 10 6.4 Freedom from hydrogen embrittlement . 10 6.5 Drawings . 10 6.6 Dimensions and tolerances . 10 6.7 Form of delivery of profiled wire . 14 6.8 Mass tolerances . 14 6.9 Surface condition. 14 7 Sampling . 15 7.1 General . 15 7.2 Analysis . 15 7.3 Mechanical, electrical and hydrogen embrittlement tests. 15 8 Test methods . 15 8.1 Analysis . 15 8.2 Tensile test . 15 8.3 Hardness test . 15 8.4 Electrical test . 16 8.5 Hydrogen embrittlement test . 16 8.6 Retests . 16 8.7 Rounding of results . 16 9 Declaration of conformity and inspection documentation . 17 9.1 Declaration of conformity . 17 9.2 Inspection documentation . 17 10 Marking, packaging, labelling . 17 Annex A (informative)
Characteristics of coppers for electrical purposes . 25 Bibliography . 27
Figures Figure 1 — Profile within a circumscribing circle . 11 Figure 2 — Cross-sectional dimensions . 11 Figure 3 — Twist of a profile . 12 Figure 4 — Indication of flatness on a U-Profile . 13 Figure 5 — Indication of flatness on a H-Profile . 13 Figure 6 — Indication of angularity . 13 Figure 7 — Indication of perpendicularity . 13 Figure 8 — Indication of straightness tolerances . 14 SIST EN 13605:2013
EN 13605:2013 (E) 3
Tables Table 1 — Composition of unalloyed copper grades . 18 Table 2 — Composition of copper grades . 19 Table 3 — Mechanical properties . 20 Table 4 — Electrical properties (at 20 °C) . 21 Table 5 — Tolerances for dimensions b and h, ratio bmax. or hmax. to smin. < 20 : 1 . 21 Table 6 — Tolerances for dimensions b and h, ratio bmax. or hmax. to smin. ≥ 20 : 1 . 22 Table 7 — Thickness tolerances . 22 Table 8 — Radius tolerances . 22 Table 9 — Maximum radii of sharp corners . 22 Table 10 — Twist tolerances — coefficient f . 23 Table 11 — Straightness tolerances for profiles . 23 Table 12 — Tolerances on "as manufactured" lengths . 23 Table 13 — Tolerances on "fixed" lengths . 24 Table 14 — Sampling rate . 24 Table A.1 — Particular characteristics of coppers for electrical purposes . 26
SIST EN 13605:2013
EN 13605:2013 (E) 4 Foreword This document (EN 13605:2013) has been prepared by Technical Committee CEN/TC 133 “Copper and copper alloys”, 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 December 2013 and conflicting national standards shall be withdrawn at the latest by December 2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 13605:2002. In comparison with EN 13605:2002, the following significant technical changes have been made: Cu-ETP1 (CW003A), Cu-OF1 (CW007A), Cu-OFE (CW009A) and Cu-PHCE (CW022A) have been added (Table 1). The impurity content (other materials) in the chemical composition of Cu-FRHC (CW005A) has been modified in accordance with EN 1976:2012 and EN 1977:2013. Mass tolerances have been changed. Within its programme of work, Technical Committee CEN/TC 133 requested CEN/TC 133/WG 4 "Extruded and drawn products, forgings and scrap" to revise the following standard: EN 13605:2002, Copper and copper alloys — Copper profiles and profiled wire for electrical purposes. The products specified in this European Standard are those which are especially suitable for electrical purposes, i.e. with specified electrical properties. Profiles for general purposes are specified in EN 12167. Annex A (informative) gives guidance on the characteristics of coppers for electrical purposes. This is one of a series of European Standards for copper 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, bar and wire for general electrical purposes EN 13602, Copper and copper alloys — Drawn, round copper wire for the manufacture of electrical conductors EN 13604, Copper and copper alloys — Semiconductor devices, electronic and vacuum products made from high conductivity copper 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 Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, SIST EN 13605:2013
EN 13605:2013 (E) 5 Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
SIST EN 13605:2013
EN 13605:2013 (E) 6 1 Scope This European Standard specifies the composition, property requirements including electrical properties, and tolerances on dimensions and form for copper profiles and profiled wire for electrical purposes, which would fit within a circumscribing circle of maximum 180 mm diameter. The sampling procedures, the test methods for verification of conformity to the requirements of this standard, and the delivery conditions are also specified. 2 Normative references The following documents, in whole or in part, are normatively 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 1655, Copper and copper alloys — Declarations of conformity EN 1976, Copper and copper alloys — Cast unwrought copper products EN 10204, Metallic products — Types of inspection documents EN ISO 2626, Copper — Hydrogen embrittlement test (ISO 2626) 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 6892-1, Metallic materials — Tensile testing — Part 1: Method of test at room temperature (ISO 6892-1) EN ISO 7438, Metallic materials — Bend test (ISO 7438) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 profile wrought product of uniform cross-section along its whole length, supplied in straight lengths Note 1 to entry: It may be solid or hollow: if solid, the contour of its cross-section is complex;
if hollow, the external contour and/or the internal contour of its cross-section is (are) complex. 3.2 profiled wire particular type of wire, i.e. a wrought product of uniform cross-section along its whole length, supplied in coiled form Note 1 to entry: It may be solid or hollow: if solid, the contour of its cross-section is complex;
if hollow the external contour and/or the internal contour of its cross-section is (are) complex. SIST EN 13605:2013
EN 13605:2013 (E) 7 3.3 circumscribing circle smallest circle which completely encloses the contour of the cross-sections of the profile or profiled wire 4 Designations 4.1 Material 4.1.1 General The material is designated either by symbol or by number (see Table 1 and Table 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 designation 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 accordance with the system given in EN 1173, apply for the material condition: D Material condition for the product as drawn without specified mechanical properties; H. Material condition designated by the minimum value of hardness requirement for the product with mandatory hardness requirements; R. Material condition designated by the minimum value of tensile strength requirement for the product with mandatory tensile strength, 0,2 % proof strength and elongation requirements. Products in the H. condition may be specified to Vickers or Brinell hardness. The material condition designation H. is the same for both hardness test methods. Exact conversion between the material conditions designated H. and R. is not possible. Material condition is designated by only one of the above designations. 4.3 Product The product designation provides a standardised pattern of designation from which a rapid and unequivocal description of a product can be 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 for the full content of the standard. The product designation for products to this standard shall consist of: a) denomination (profile or profiled wire); SIST EN 13605:2013
EN 13605:2013 (E) 8 b) number of this European Standard (EN 13605); c) material designation, either symbol or number (see Table 1 and Table 2); d) material condition designation (see Table 3); e) for profiles or profiled wire, a number, or the number of a fully dimensioned and toleranced drawing; f) for profiles, length, either as manufactured length (ML) or fixed length (FL); g) for profiled wire, form of delivery: coil (Y) or spool (Z). The derivation of a product designation is shown in Example 1 and another typical product designation is shown in Example 2. EXAMPLE 1 Profile for electrical purposes conforming to this standard, in material designated either Cu-ETP or CW004A, in material condition H080, drawing number XY000, manufactured length 3 000 mm, will be designated as follows:
Profile — EN 13605 — Cu-ETP — H080 — XY000 — 3000ML
or
Profile — EN 13605 — CW004A — H080 — XY000 — 3000ML Denomination Number of this European Standard Material designation Material condition designation Drawing number Length in millimetres EXAMPLE 2 Profiled wire for electrical purposes conforming to this standard, in material designated either CuAg0,10 or CW013A in material condition H035, drawing number BC000, in coils, will be designated as follows:
Profiled wire EN 13605 — CuAg0,10 — H035 — BC000 — Y
or
Profiled wire EN 13605 — CW013A — H035 — BC000 — Y 5 Ordering information In order to facilitate the enquiry, order and confirmation of order procedures between the purchaser and the supplier, the purchaser shall state on his enquiry and order the following information: a) quantity of product required (mass, number of profiles or number of coils or spools); b) denomination (profile or profiled wire); c) number of this European Standard (EN 13605); d) material designation (see Table 1 and Table 2); e) material condition designation (see 4.2 and Table 3); SIST EN 13605:2013
EN 13605:2013 (E) 9 f) number of the profile or fully dimensioned and toleranced drawing; g) for profiles, nominal length, either as manufactured length (ML) or fixed length (FL), see 6.6.4; h) for profiled wire, form of delivery: pancake, traverse wound, bunched coils or on spools (see 6.7); i) coil dimensions, mass or spool type; j) for profiled wire, the direction of coiling to be indicated on the drawing (see 6.5); k) whether Brinell or Vickers hardness test is mandatory; It is recommended that the product designation as described in 4.3 is used for b) to h). In addition, the purchaser shall also state on the enquiry and order any of the following, if required: l) whether first articles are required (see 6.5); m) for profiles, whether sawn or sheared ends are required (see 6.6.4); n) whether special surface conditions are required (see 6.9); o) for profiled wire, whether form tolerances are required; p) for profiled wire, whether specific length is required; q) whether a declaration of conformity is required (see 9.1); r) whether an inspection document is required, and if so, which type (see 9.2); s) whether there are any special requirements for marking, packaging or labelling (see Clause 10). EXAMPLE 1 Ordering details for 1 000 pieces of profiles for electrical purposes conforming to EN 13605, in material designated either Cu-ETP or CW004A, in material condition H080, drawing number XY123, manufactured length 3 000 mm:
1 000 pieces Profile EN 13605 — Cu-ETP — H080 — XY123 — 3 000ML
or
1 000 pieces Profile EN 13605 — CW004A — H080 — XY123 — 3 000ML EXAMPLE 2 Ordering details for 2 000 kg of profiled wire for electrical purposes conforming to EN 13605, in material designated either CuAg0,10 or CW013A, in material condition H035, drawing number BC123, in 250 kg coils:
2 000 kg Profiled wire EN 13605 — CuAg0,10 — H035 — BC123 — Y—250
or
2 000 kg Profiled wire EN 13605 — CW013A — H035 — BC123 — Y—250 SIST EN 13605:2013
EN 13605:2013 (E) 10 6 Requirements 6.1 Composition The composition shall conform to the requirements for the appropriate material given in Table 1 and Table 2. NOTE For characteristics of coppers for electrical purposes, see Annex A. 6.2 Mechanical properties The mechanical properties shall conform to the appropriate requirements given in Table 3. The tests shall be carried out in accordance with either 8.2 (tensile test) or 8.3 (hardness test). 6.3 Electrical properties The electrical properties shall conform to the appropriate requirements given in Table 4. The tests shall be carried out in accordance with 8.4. 6.4 Freedom from hydrogen embrittlement Profiles and profiled wire in copper grades Cu-OF1 (CW007A), Cu-OF (CW008A), CuAg0,04P (CW014A), CuAg0,07P (CW015A), CuAg0,10P (CW016A), CuAg0,04(OF) (CW017A), CuAg0,07(OF) (CW018A), CuAg0,10(OF) (CW019A), Cu-PHC (CW020A), Cu-HCP (CW021A), shall show no evidence of cracking, when tested and visually examined in accordance with 8.5. 6.5 Drawings Unless the profile or profiled wire can be described by nominal dimensions, the purchaser shall supply a drawing of the profile or profiled wire showing the dimensions and tolerances and in the case of profiled wire, the direction of coiling and position of the cross-section within the coil. Special surface requirements, e.g. contact areas, shall be indicated on the drawing. From the data submitted, the manufacturer of the profile or profiled wire shall prepare a drawing which includes the dimensions and tolerances. This drawing shall be checked and approved by the customer and returned to the manufacturer before die-sinking is started. By agreement between the purchaser and the manufacturer, first articles shall be sent to the purchaser for approval before commencing bulk production. 6.6 Dimensions and tolerances 6.6.1 General The tolerances on dimensions and form apply to profiles and tolerances on dimensions apply to profiled wires, within a circumscribing circle with a maximum diameter of 180 mm (see Figure 1). SIST EN 13605:2013
EN 13605:2013 (E) 11 Dimensions in millimetres
Figure 1 — Profile within a circumscribing circle The tolerances specified on drawings shall conform to the requirements of this standard. If no tolerances are specified on the drawings of profiles, the specifications in this standard apply. It is advisable to make a suitable reference to this standard on the drawings. If required, tighter tolerances than those specified shall be agreed between the purchaser and the supplier. NOTE Dimensional tolerances are influenced by the fabrication accuracy of the tools, tool wear, and unavoidable deviations caused by fabrication. 6.6.2 Tolerances on cross-sectional dimensions 6.6.2.1 Profiles and profiled wires with a ratio bmax. or hmax. to smin. less than 20 : 1 shall conform to the requirements given in Table 5 (see Figure 2). 6.6.2.2 Profiles and profiled wires with a ratio bmax. or hmax. to smin. equal to or greater than 20 : 1 shall conform to the requirements given in Table 6 (see Figure 2).
Figure 2 — Cross-sectional dimensions 6.6.2.3 The thicknesses of profiles and profiled wires shall conform to the tolerances given in Table 7. For hollow profiles and hollow profiled wires the wall thickness shall conform to a tolerance of ± 10 % of its nominal dimension. SIST EN 13605:2013
EN 13605:2013 (E) 12 6.6.2.4 Radii, dimensioned in the drawing, shall conform to the tolerances given in Table 8. 6.6.2.5 The radii of sharp corners shall conform to the maximum values given in Table 9. 6.6.3 Tolerances on form 6.6.3.1 General The form tolerances given in 6.6.3.2 to 6.6.3.7 apply to: a) profiles, but not profiled wires, whose cross-sections would fit within a circumscribing circle from 15 mm up to and including 180 mm; if necessary form tolerances for profiled wire shall be agreed between the supplier and the purchaser; b) all material conditions except those designated H035/R200 (annealed). The deviation shall be measured with the profile supported on a horizontal reference plane such that the deviation is minimised by the mass of the profile. 6.6.3.2 Twist Profiles shall be straightened to conform to the twist tolerance v which is determined by multiplying the width b of the profile with the coefficient f given in Table 10 as a function of the diameter of the circumscribing circle (see Figure 3).
Key 1 reference plane twist tolerances v = b × f where b is the width f is a coefficient l is the length Figure 3 — Twist of a profile 6.6.3.3 Flatness The flatness of profiles shall conform to the appropriate tolerance illustrated in Figure 4 and Figure 5. SIST EN 13605:2013
EN 13605:2013 (E) 13
Figure 4 — Indication of flatness on a U-Profile Figure 5 — Indication of flatness on a H-Profile 6.6.3.4 Perpendicularity and angularity The perpendicularity and angularity of profiles shall conform to the appropriate tolerance illustrated in Figure 6 and Figure 7.
Figure 6 — Indication of angularity Figure 7 — Indication of perpendicularity 6.6.3.5 Deviation from circular form In the case of round hollow profiles, the tolerance of the outside diameter includes the deviation from circular form. 6.6.3.6 Concentricity The concentricity tolerance of symmetrical hollow profiles is included in the wall thickness tolerance (see 6.6.2.3). 6.6.3.7 Straightness Profiles shall be straightened to conform to the straightness tolerances h1 and h2 given in Table 11 (see Figure 8). SIST EN 13605:2013
EN 13605:2013 (E) 14
Figure 8 — Indication of straightness tolerances 6.6.4 Length of profiles Profiles in accordance with this standard shall be supplied either in manufactured lengths or in fixed lengths, with ends either sawn or sheared. 6.6.4.1 Tolerances on manufactured lengths Manufactured lengths (ML) shall be supplied in the size ranges and with the tolerances and shorter lengths as given in Table 12. 6.6.4.2 Tolerances on fixed lengths The lengths supplied as fixed lengths (FL) shall conform to the tolerances given in Table 13. The deviation from squareness of the cut shall be a maximum of 2 % of the width or diameter and is included in the fixed length tolerance. 6.7 Form of delivery of profiled wire Profiled wire shall be delivered in coiled form of the following types: pancake; traverse wound; bunched; on spools. The direction of coiling and the position of the cross-section within the coil shall be indicated on the drawing. The type of coil, its inside and/or outside diameter, its width or its mass shall be specified by the purchaser at the time of enquiry and order [see Clause 5 list entry h) and Clause 5 list entry i)]. 6.8 Mass tolerances The mass of a consignment shall not exceed ± 10 % referred to the ordered quantity. 6.9 Surface condition The products shall be clean and free from injurious defects, which shall be specified by agreement between the purchaser and the supplier at the time of enquiry and order. A superficial film of residual lubricant is normally present on cold worked products and is permissible unless otherwise specified. Discolouration is permissible as long as it does not impair utilisation. Special requirements shall be agreed between the purchaser and the supplier [see Clause 5 list entry m)] and shall then be indicated on the drawing as appropriate. SIST EN 13605:2013
EN 13605:2013 (E) 15 7 Sampling 7.1 General When required (e.g. if necessary in accordanc
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