1、BS EN1715-1:2008ICS 77.150.10NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDAluminium andaluminium alloys Drawing stockPart 1: General requirements andtechnical conditions for inspection anddeliveryThis British Standard was published under theauthority of the S
2、tandardsPolicy and StrategyCommittee on 31 October2008 BSI 2008ISBN 978 0 580 57005 6Amendments/corrigenda issued since publicationDate CommentsBS EN 1715-1:2008National forewordThis British Standard is the UK implementation of . It supersedes BSEN 1715-1:1998 which is withdrawn.The UK participation
3、 in its preparation was entrusted to TechnicalCommittee NFE/35, Light metals and their 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 provisionsof a contract. Users are responsible
4、 for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.BS EN 1715-1:2008EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 1715-1April 2008ICS 77.150.10 Supersedes EN 1715-1:1997 English VersionAluminium and aluminium alloys - Drawing stock - Part
5、 1:General requirements and technical conditions for inspectionand deliveryAluminium et alliages daluminium - Fil machine - Partie 1:Exigences gnrales et conditions techniques de contrleet de livraisonAluminium und Aluminiumlegierungen - Vordraht - Teil 1:Allgemeine Anforderungen und TechnischeLiefe
6、rbedingungenThis European Standard was approved by CEN on 14 March 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliograph
7、ical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN
8、member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
9、 Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brus
10、sels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1715-1:2008: EBS EN 1715-1:2008EN 1715-1:2008 (E) 2 Contents Page Foreword3 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4 Ordering information.6 5 Requiremen
11、ts.7 5.1 Production and manufacturing processes .7 5.2 Quality control8 5.3 Aluminium and aluminium alloys used .8 5.4 Technical specifications .8 6 Product inspection and test methods .11 6.1 Analysis of chemical composition.11 6.2 Thermal treatment control 11 6.3 Mechanical properties.11 6.4 Surfa
12、ce appearance.12 6.5 Other tests 12 7 Delivery documents and inspection documents12 7.1 Certificate of mass and analysis12 7.2 Inspection certificate.12 8 Marking .12 9 Packaging, transport and storage13 9.1 Packaging .13 9.2 Transport and storage.13 10 Complaints of non conformity13 Annex A (normat
13、ive) Rules for rounding14 BS EN 1715-1:2008EN 1715-1:2008 (E) 3 Foreword This document (EN 1715-1:2008) has been prepared by Technical Committee CEN/TC 132 “Aluminium and aluminium alloys”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national stan
14、dard, either by publication of an identical text or by endorsement, at the latest by October 2008, and conflicting national standards shall be withdrawn at the latest by October 2008. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights
15、. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 1715-1:1997. Within its programme of work, Technical Committee CEN/TC 132 entrusted CEN/TC 132/WG 4 “Wires and drawing stock“ to revise EN 1715-1:1997. Besides editorial adju
16、stments in the text and update of normative references, the following changes have been made: Scope: maximum unit mass increased from 3 t to 4 t. Addition of metal spraying and food packaging applications. Addition of hot extruded rod (HER). Clause 2: addition of EN 12258-1, EN 14242, EN 14726, EN I
17、SO 18273 Clause 4: amended Clause 5: amended Table 1: deleted Table 2: becomes Table 1 Clause 6: amended Clause 7: in 7.2 deletion of 7.2.1 to 7.2.2.3 Clause 10: title amended EN 1715 comprises the following parts under the general title “Aluminium and aluminium alloys Drawing stock“: Part 1: Genera
18、l requirements and technical conditions for inspection and delivery Part 2: Specific requirements for electrical applications Part 3: Specific requirements for mechanical uses (excluding welding) Part 4: Specific requirements for welding applications BS EN 1715-1:2008EN 1715-1:2008 (E) 4 Part 5: Spe
19、cific requirements for aluminium food packaging1)Attention 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. CEN/TC 132 affirms that it is its policy that in the
20、 case when a patentee refuses to grant licenses on standardised standard products under reasonable and not discriminatory conditions, then this product is removed from the corresponding standard. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
21、 countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia
22、, Spain, Sweden, Switzerland and the United Kingdom. 1)Under preparation. BS EN 1715-1:2008EN 1715-1:2008 (E) 5 1 Scope This European Standard specifies general requirements for drawing stock of aluminium and aluminium alloys delivered in the form of coils with a unit mass ranging between 1 t and 4
23、t and obtained by common industrial processes. It also specifies the technical conditions for inspection and delivery of these products. It applies to drawing stock intended for the following main fields of application: wires for general electrical purposes; wires for general mechanical uses; wires
24、for brazing and welding and metal spraying; food packaging. The specific requirements to drawing stock for these applications are specified in EN 1715-2, EN 1715-3 and EN 1715-4. It does not apply to wires which are drawn, but only to drawing stock which is produced by hot-working. NOTE Three main m
25、ethods exist for the manufacture of drawing stock: a) continuously cast rod (CCR): a section is cast continuously in the groove of a wheel, the groove being closed by an endless strip; the solid and still hot section is rolled in a multistand rolling mill to the required diameter; the drawing stock
26、rod thus produced is wound continuously to form coils up to 4 t in mass; b) hot rolled rod (HRR): a wirebar of diameter approximately 100 mm to 150 mm is heated and rolled to the required diameter; the coils, weighing up to approximately 100 kg are butt welded together and wound to form coils with m
27、ass of 1 t to 4 t; c) hot extruded rod (HER): coils up to 100 kg can be produced in a single fibre without butt welds (depending on the size of the extrusion press); coils over 100 kg are normally produced by block on block extrusion, generating “Zweiwachs“-joints. For mechanical applications (i.e f
28、asteners) the “Zweiwachs“ area should be marked. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including an
29、y amendments) applies. EN 515, Aluminium and aluminium alloys Wrought products Temper designations BS EN 1715-1:2008EN 1715-1:2008 (E) 6 EN 573-3, Aluminium and aluminium alloys Chemical composition and form of wrought products Part 3: Chemical composition and form of products EN 1715-2, Aluminium a
30、nd aluminium alloys Drawing stock Part 2: Specific requirements for electrical applications EN 1715-3, Aluminium and aluminium alloys Drawing stock Part 3: Specific requirements for mechanical uses (excluding welding) EN 1715-4, Aluminium and aluminium alloys Drawing stock Part 4: Specific requireme
31、nts for welding applications EN 10002-1, Metallic materials Tensile testing Part 1: Method of test at ambient temperature EN 10204, Metallic products Types of inspection documents EN 12258-1:1998, Aluminium and aluminium alloys Terms and definitions Part 1: General terms EN 14242, Aluminium and alum
32、inium alloys Chemical analysis Inductively coupled plasma optical emission spectral analysis EN 14726, Aluminium and aluminium alloys Chemical analysis Guideline for spark optical emission spectrometric analysis EN ISO 18273, Welding consumables Wire electrodes, wires and rods for welding of alumini
33、um and aluminium alloys Classification (ISO 18273:2004) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 12258-1:1998 and the following apply. 3.1 drawing stock intermediate wrought solid product manufactured by hot working with cross-section approxima
34、tely circular along its entire length, delivered in coils and in a single length, and with a unit mass normally ranging between 1 t and 4 t 3.2 cast quantity of liquid metal in the furnace that has simultaneously undergone the same treatment before continuously casting and rolling or casting into wi
35、rebar or extrusion ingot 3.3 manufacturing batch quantity of final product produced from the same cast, during the same manufacturing run and treatment charge with the same temper and diameter 3.4 delivery batch quantity of final product produced from the same cast, temper, diameter, and forming par
36、t of the same shipment 4 Ordering information The order shall define the product in detail and shall contain the following information: BS EN 1715-1:2008EN 1715-1:2008 (E) 7 a) the type of product: product identification: drawing stock; designation of the aluminium grade or aluminium alloy in accord
37、ance with EN 573-3; unit mass of the coil; b) the dimensions expressed in millimetres: nominal diameter of the drawing stock; dimensions of coils; c) the temper of the product for delivery and, if different, the temper for use in accordance with EN 515; d) reference to the relevant parts of this Eur
38、opean Standard; e) quantity: mass (in metric tons); tolerances on quantity (if required); f) any special requirement agreed between supplier and purchaser, for example: properties other than those specified in EN 1715-2, EN 1715-3 or EN 1715-4; loose or tight winding; surface protection; special pac
39、kaging; special marking; any requirement for certificates of conformity, test and/or analysis reports or inspection certificates. EXAMPLE Drawing stock in EN AW-6101, diameter 9,5 mm, T4 temper, unit mass 2 000 kg, coils with inner diameter 540 mm, height 850 mm, 50 t according to EN 1715-1 and EN 1
40、715-2. 5 Requirements 5.1 Production and manufacturing processes Unless otherwise specified in the order, the production and manufacturing processes shall be left to the discretion of the manufacturer. The manufacturing process according to Clause 1 shall be mentioned in the delivery document. In th
41、e case of special requirements it is recommended that trial quantities be produced to confirm that requirements are met. BS EN 1715-1:2008EN 1715-1:2008 (E) 8 5.2 Quality control The manufacturer shall be responsible for the performance of all inspection and tests required by the relevant European S
42、tandard and/or a particular specification, prior to shipment of the product. The traceability of the products shall be provided by the manufacturer to the purchaser over a period taking into account the final use requirements. 5.3 Aluminium and aluminium alloys used Aluminium and aluminium alloys co
43、mmonly used for the production of drawing stock are listed in EN 573-3. 5.4 Technical specifications 5.4.1 General Drawing stock covered by this European Standard shall meet the following general minimum requirements. 5.4.2 Chemical composition Chemical composition shall be in accordance with EN 573
44、-3 excluding fusion welding application. Chemical composition for fusion welding application shall be in accordance with EN ISO 18273. If the purchaser requires tighter content limits of the specified elements or content limits for elements not specified in the above European Standard, these limits
45、shall be stated on the order, after agreement between the supplier and the purchaser. 5.4.3 Temper The choice and designation of the temper of delivery of the alloy shall be the purchasers responsibility. It is determined by the type of application. The temper should be specified in accordance with
46、EN 515. The usual tempers for drawing stock products shall be in accordance with EN 1715-2, EN 1715-3 and EN 1715-4. If no temper is specified when ordering, then the temper F (as fabricated) shall be supplied. 5.4.4 Internal quality and surface appearance The product shall be free of any defect det
47、rimental to wire drawing and to subsequent uses. The product shall be free of inclusions, cracks, blisters and shall have the surface as follows: no overfill or sharp edges; no lapping or seaming; no abnormal oxidation or cracked lubricant stains; no foreign matter or dirt; no other irregularities a
48、ffecting the transformation process. BS EN 1715-1:2008EN 1715-1:2008 (E) 9 5.4.5 Physical and mechanical properties (specified or typical) These are specific to each field of application, and are indicated for alloys of class A according to EN 573-3 and in the specific parts of this European Standar
49、d. Properties others than those specified in EN 1715-2 or those indicated as typical in EN 1715-3 and EN 1715-4 may be provided after agreement between purchaser and manufacturer. 5.4.6 Diameter and tolerances Drawing stock shall be supplied in accordance with the tolerances on diameter and ovality specified in Table 1 for the different ranges of nominal diameter. Table 1 Tolerances on nominal diameters and its ovality Dimensions in millimetres
