BS EN 13920-3-2003 Aluminium and aluminium alloys - Scrap - Wire and cable scrap《铝和铝合金 废料 废金属丝和电缆》.pdf

1、BRITISH STANDARD BS EN 13920-3:2003 Aluminium and aluminium alloys Scrap Part 3: Wire and cable scrap The European Standard EN 13920-3:2003 has the status of a British Standard ICS 13.030.50; 77.120.10 BS EN 13920-3:2003 This British Standard was published under the authority of the Standards Policy

2、 and Strategy Committee on 1 May 2003 BSI 1 May 2003 ISBN 0 580 41761 1 National foreword This British Standard is the official English language version of EN 13920-3:2003. The UK participation in its preparation was entrusted to Technical Committee NFE/35, Light metals and their alloys, which has t

3、he 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 Catalogue under the section enti

4、tled “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 its correct application. Complianc

5、e 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 interests informed; monitor related int

6、ernational 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 6, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was

7、 last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN139203 April2003 ICS13.030.50;77.120.10 Englishversion AluminiumandaluminiumalloysScrapPart3:Wireandcable scrap AluminiumetalliagesdaluminiumScrap(matires premirespourrecyclage)Pa

8、rtie3:Scrapdecbleetfils AluminiumundAluminiumlegierungenSchrottTeil3: DrahtundKabelschrott ThisEuropeanStandardwasapprovedbyCENon28February2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithou

9、tanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCEN

10、memberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Swe

11、den,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN139203:2003EEN139203:20

12、03(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 Metalyield. 6 6 Classificationprocedure,treatmentofnonconformitiesandarbitration .6EN139203:2003(E

13、) 3 Foreword Thisdocument(EN139203:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC132,“Aluminiumand aluminiumalloys“,thesecretariatofwhichisheldbyAFNOR. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyOctober2003,andconfli

14、ctingnationalstandardsshallbewithdrawnatthelatest byOctober2003. Withinitsprogrammeofwork,TechnicalCommitteeCEN/TC132hasentrustedCEN/TC132/WG20“Scrap“to preparethefollowingstandard. EN13920 comprisesthefollowingpartsunderthegeneraltitle“ AluminiumandaluminiumalloysScrap “: Part1:Generalrequirements,

15、samplingandtests Part2:Unalloyedaluminiumscrap Part3:Wireandcablescrap Part4:Scrapconsistingofonesinglewroughtalloy Part5:Scrapconsistingoftwoormorewroughtalloysofthesameseries Part6:Scrapconsistingoftwoormorewroughtalloys Part7:Scrapconsistingofcastings Part8:Scrapconsistingofnonferrousmaterialsfro

16、mshreddingprocessesdestinedtoaluminiumseparation processes Part9:Scrapfromaluminiumseparationprocessesofnonferrousshreddedmaterials Part10:Scrapconsistingofusedaluminiumbeveragecans Part11:Scrapconsistingofaluminiumcopperradiators Part12:Turningsconsistingofonesinglealloy Part13:Mixedturningsconsist

17、ingoftwoormorealloys Part14:Scrapfrompostconsumeraluminiumpackagings Part15:Decoatedaluminiumscrapfrompostconsumeraluminiumpackagings Part16:Scrapconsistingofskimmings,drosses,spillsandmetallics AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesare

18、boundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovakia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN139203:2003(E) 4 1Scope ThisEuropeanStandardspecifiescharacteri

19、stics,chemicalcompositionandmetalyieldofnewandoldscrap recoveredfromwireorcableofunalloyedaluminiumwithachemicalcompositionnotlessthan99,5%aluminium, orofdefinedaluminiumalloys. Example Newscrapfrommanufacturingofcablesandwires. Oldscrapfromusedaluminiumcablesobtainedfromdismantlingofelectricallines

20、. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyto

21、thisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). EN17151,AluminiumandaluminiumalloysDrawingstockPart1:Generalrequirementsandtechnical conditionsforinspectionanddelivery. prEN122583:2000, Al

22、uminiumandaluminiumalloysTermsanddefinitionsPart3:Scrap. EN139201:2003, AluminiumandaluminiumalloysScrapPart1:Generalrequirements,samplingandtests. 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninprEN122583:2000andEN13920 1:2003apply. 4 Orderinginformation The

23、orderinginformationshallinclude: numberofthisEuropeanStandard(EN139203); thescrapcategory(wireandcablescrap)andtheindicationwhether itisunalloyedaluminiumoradefined aluminiumalloy; thegrossmassoftheconsignment; thedefinitionofthebeginningandendoftheperiodduringwhichthescrapshallbedelivered; anychara

24、cteristicsdeviatingfromthosespecifiedunder5.1,e.g.diameterofwire,foreignmaterial. Theorderinginformationshouldinclude: informationabouttheoriginofthescrap; anyinformationaboutsizeandsurfaceconditionofthepieces,whenevermeaningful.EN139203:2003(E) 5 5Requirements 5.1General Inadditiontotherequirements

25、specifiedinEN139201,therequirementsgivenin5.2,5.3and5.4shallbemet. Ifthescrapdoesnotmeetalltheserequirements,thesuppliershallnotifythedeviatingcharacteristicstothe purchaserandshallobtainhisagreementbeforeshipment. NOTE Scraprecoveredbydismantlingofoldelectriclinesoftendoesnotmeetalltheserequirement

26、s. 5.2Characteristics Thescrapshallconsistofwirewithaminimumdiameterof0,8mmforanyindividualwire. Thescrapshallbefreefromattachmentdevices,steelcorewires,coilingspoolsofanymaterial,bundlingmaterial andothercomponentsofelectriclinesotherthanaluminiumcablesandwires. Thescrapshallnotbecoatedandshallbefr

27、eefromburnedwire,oil,grease,dust,plasticsandanyothertypeof foreignmaterial. Ifnototherwiseagreed,thescrapshallbesuppliedafterhavingundergoneaprocessingoperationforvolume reduction,e.g.baling,coiling,choppingorknifeshredding. 5.3 Chemicalcomposition Thechemicalcompositionaftermeltingasdeterminedinacc

28、ordancewithEN139201shallconformtothe requirementsgiveninTable1orTable2ortothecompositionofalloysasspecifiedinEN17151. Table1Chemicalcompositionofwireandcablescrapofunalloyedaluminium Compositioninpercent(massfraction) Si Fe Cu Mn Mg Zn Ti otherseach Al a max. max. max. max. max. max. max. max. min.

29、0,25 0,40 0,05 0,05 0,05 0,07 0,05 0,03 99,5 a Thealuminiumcontentisthedifferencebetween100%andthetotalofalltheotherelementspresentwithvaluesnoless than0,010%roundedtotheseconddecimal(beforethecalculationismade). Table2Chemicalcompositionofwireandcablescrapofaluminium alloysofthe6xxxseries Compositi

30、oninpercent(massfraction) Si Fe Cu Mn Mg Cr Zn Ti otherseach otherstotal Al a max. max. max. max. max. max. max. max. max. max. 0,6 0,30 0,05 0,05 0,6 0,05 0,07 0,10 0,05 0,15 Remainder a Thealuminiumcontentisthedifferencebetween100%andthetotalofalltheotherelementspresentwithvaluesnoless than0,010%r

31、oundedtotheseconddecimal(beforethecalculationismade).EN139203:2003(E) 6 5.4 Metalyield ThemetalyieldofscrappertainingtothisstandardasdeterminedinaccordancewithEN139201shallbe 95%. 6 Classificationprocedure,treatmentofnonconformitiesandarbitration Theclassificationprocedurewhichincludessamplingandtes

32、ts,thetreatmentofnonconformitiesandarbitration shallbeinaccordancewithEN139201asappropriate.blankBS EN 13920-3:2003 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on

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