1、BRITISH STANDARD BS EN 13920-13:2003 Aluminium and aluminium alloys Scrap Part 13: Mixed turnings consisting of two or more alloys The European Standard EN 13920-13:2003 has the status of a British Standard ICS 13.030.50; 77.120.10 BS EN 13920-13:2003 This British Standard was published under the au
2、thority of the Standards Policy and Strategy Committee on 6 May 2003 BSI 6 May 2003 ISBN 0 580 41771 9 National foreword This British Standard is the official English language version of EN 13920-13:2003. The UK participation in its preparation was entrusted to Technical Committee NFE/35, Light meta
3、ls and their alloys, which has the responsibility to: A list of organizations represented on this committee 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
4、Catalogue under the section entitled “International Standards Correspondence Index”, or 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 it
5、s correct application. Compliance with a British Standard does not of itself confer immunity 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 interes
6、ts informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 5 and a back cover. The BSI copyright date displayed in this document indicates when the do
7、cument was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN1392013 April2003 ICS13.030.50;77.120.10 Englishversion AluminiumandaluminiumalloysScrapPart13:Mixed turningsconsistingoftwoormorealloys AluminiumetalliagesdaluminiumScr
8、ap(matires premirespourrecyclage)Partie13:Tournures mlangescomposesdedeuxouplusieursalliages AluminiumundAluminiumlegierungenSchrottTeil13: GemischteSpneauszweiodermehrLegierungen ThisEuropeanStandardwasapprovedbyCENon28February2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhi
9、chstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English
10、,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hung
11、ary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyf
12、ormandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN1392013:2003EEN1392013:2003(E) 2 Contents page Foreword3 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions. .4 4 Orderinginformation .4 5 Requirements .5 5.1 General5 5.2 Characteristics .5 5.3 Chemicalcomposition .5 5.4 Metalyi
13、eld. 5 6 Classificationprocedure,treatmentofnonconformitiesandarbitration .5EN1392013:2003(E) 3 Foreword Thisdocument(EN1392013:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC132,“Aluminiumand aluminiumalloys“,thesecretariatofwhichisheldbyAFNOR. ThisEuropeanStandardshallbegiventhestatusofanationalsta
14、ndard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyOctober2003,andconflictingnationalstandardsshallbewithdrawnatthelatest byOctober2003. Withinitsprogrammeofwork,TechnicalCommitteeCEN/TC132hasentrustedCEN/TC132/WG20“Scrap“to preparethefollowingstandard. EN13920 comprisesthefollo
15、wingpartsunderthegeneraltitle“ AluminiumandaluminiumalloysScrap “: Part1:Generalrequirements,samplingandtests Part2:Unalloyedaluminiumscrap Part3:Wireandcablescrap Part4:Scrapconsistingofonesinglewroughtalloy Part5:Scrapconsistingoftwoormorewroughtalloysofthesameseries Part6:Scrapconsistingoftwoormo
16、rewroughtalloys Part7:Scrapconsistingofcastings Part8:Scrapconsistingofnonferrousmaterialsfromshreddingprocessesdestinedtoaluminiumseparation processes Part9:Scrapfromaluminiumseparationprocessesofnonferrousshreddedmaterials Part10:Scrapconsistingofusedaluminiumbeveragecans Part11:Scrapconsistingofa
17、luminiumcopperradiators Part12:Turningsconsistingofonesinglealloy Part13:Mixedturningsconsistingoftwoormorealloys Part14:Scrapfrompostconsumeraluminiumpackagings Part15:Decoatedaluminiumscrapfrompostconsumeraluminiumpackagings Part16:Scrapconsistingofskimmings,drosses,spillsandmetallics Accordingtot
18、heCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovakia,Spain,Sweden,Swi
19、tzerlandandtheUnitedKingdom.EN1392013:2003(E) 4 1Scope ThisEuropeanStandardspecifiescharacteristics,chemicalcompositionandmetalyieldofaluminiumscrapinthe formofturningsconsistingoftwoormorealloys. EXAMPLE Scalpings,millings,boringsfromplates,extrudedprofiles,castingsetc. 2 Normativereferences ThisEu
20、ropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropean Standardonlywheni
21、ncorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). prEN122583:2000, AluminiumandaluminiumalloysTermsanddefinitionsPart3:Scrap. EN139201:2003, AluminiumandaluminiumalloysScrapPart1:Generalrequirements,samplingandtests. 3 T
22、ermsanddefinitions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninprEN122583:2000andEN13920 1:2003apply. 4 Orderinginformation Theorderinginformationshallinclude: thenumberofthisEuropeanStandard(EN1392013); thescrapcategory(mixedturningsconsistingoftwoormorealloys); thegrossmassof
23、theconsignment; thedefinitionofthebeginningandendoftheperiodduringwhichthescrapshallbedelivered; anycharacteristicsdeviatingfromthosespecifiedunder5.1,forexampleparticlesize,presenceofforeign material; indicationofthemainalloyswhichcharacterizethecomposition. Theorderinginformationshouldinclude: inf
24、ormationabouttheoriginofthescrap; anyinformationaboutsizeandsurfaceconditionoftheparticles,whenevermeaningful.EN1392013:2003(E) 5 5Requirements 5.1General InadditiontotherequirementsspecifiedinEN139201therequirementsgivenin5.2,5.3and5.4shallbemet. Ifthescrapdoesnotmeetalltheserequirements,thesupplie
25、rshallnotifythedeviatingcharacteristicstothe purchaserandshallobtainhisagreementbeforeshipment. 5.2Characteristics Ifthemixedturningscontainalloysofthe7xxxseries,thesuppliershallnotifythistothepurchaserandshallobtain hisagreementbeforeshipment. Thescrapshallbeunoxidizedandthefollowingtolerancesapply
26、tothedeliveredmass: 0,5%(massfraction)ofmagneticiron, 5%(massfraction)ofmoistureandoil, 3%(massfraction)offinespassingthrougha20meshsieve(0,71mmopening),afterdrying. Thescrapshallnotcontainanyotherforeignmaterial. 5.3 Chemicalcomposition Ifnototherwiseagreed,thealuminiumscrapofthisstandard,aftermagn
27、eticsortingandmelting,shallhavethe chemicalcompositionshowninTable1. Table1Chemicalcomposition Compositioninpercent(massfraction) Si Fe Cu Mn Mg Ni Zn Ti Pb Sn others each others total Al a max. max. max. max. max. max. max. max. max. max. max. max. min. 9,0 1,0 3,5 0,50 0,30 0,30 1,5 0,15 0,20 0,10
28、 0,15 0,45 Remainder a Thealuminiumcontentisthedifferencebetween100%andthetotalofalltheotherelementspresentwithvaluesnoless than0,010%roundedtotheseconddecimal(beforethecalculationismade). 5.4 Metalyield Themetalyield,afterdryingandremovaloffreeiron,asdeterminedinaccordancewithEN139201shallbe 90%. 6
29、 Classificationprocedure,treatmentofnonconformitiesandarbitration Theclassificationprocedurewhichincludessamplingandtests,thetreatmentofnonconformitiesandarbitration shallbeinaccordancewithEN139201,asappropriate.BS EN 13920-13:2003 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Insti
30、tution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards sh
31、ould make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical commi
32、ttee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Or
33、ders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-. In response to orders for international standards,
34、it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Expo
35、rters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email: infobsi-. Subscribing members of BSI are kept up to date with standards develo
36、pments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002. Fax: +44 (0)20 8996 7001. Email: membershipbsi-. Information regarding online access to British Standards via British Stan
37、dards Online can be found at http:/www.bsi- Further information about BSI is available on the BSI website at http:/www.bsi-. Copyright Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permi
38、tted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI. This does not preclude the free use, in the course
39、of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070. Fax: +44 (0)20 8996 7553. Email: copyrightbsi-.
