1、May 2016 English price group 10No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 25.160.20!%SM“2484225www.din.deDIN E
2、N ISO 18273Welding consumables Wire electrodes, wires and rods for welding of aluminium and aluminium alloys Classification (ISO 18273:2015);English version EN ISO 18273:2015,English translation of DIN EN ISO 18273:2016-05Schweizustze Massivdrhte und -stbe zum Schmelzschweien von Aluminium und Alumi
3、niumlegierungen Einteilung (ISO 18273:2015);Englische Fassung EN ISO 18273:2015,Englische bersetzung von DIN EN ISO 18273:2016-05Produits consommables pour le soudage Fils-lectrodes, fils et baguettes pour le soudage de laluminium et les alliages daluminium Classification (ISO 18273:2015);Version an
4、glaise EN ISO 18273:2015,Traduction anglaise de DIN EN ISO 18273:2016-05SupersedesDIN EN ISO 18273:2004-05www.beuth.deDocument comprises 15 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.04.16 DIN EN ISO 18273:2016-05 2 A comm
5、a is used as the decimal marker. National foreword This document (EN ISO 18273:2015) has been prepared by Technical Committee ISO/TC 44 “Welding and allied processes” in collaboration with Technical Committee CEN/TC 121 “Welding and allied processes” (Secretariat: DIN, Germany). The responsible Germ
6、an body involved in its preparation was DIN-Normenausschuss Schweien und verwandte Verfahren (DIN Standards Committee Welding and Allied Processes), Working Committee NA 092-00-03 AA Schweizustze (DVS AG W 5). The DIN Standards corresponding to the International Standards referred to in this documen
7、t are as follows: ISO 544 DIN EN ISO 544 ISO 14344 DIN EN ISO 14344 ISO 80000-1:2009 DIN EN ISO 80000-1:2013-08 Amendments This standard differs from DIN EN ISO 18273:2004-05 as follows: a) in Table 1 “Symbol for the chemical composition of solid wires and rods”, alloys Al 4020 (AlSi3Mn1) and Al 494
8、3 (AlSi5Mg) have been added; b) a new Clause 7 “Rounding procedure” has been introduced and the footnote in Table 1 referring to the rounding rule has been deleted accordingly; c) the type of welding consumable (e.g. solid wire) is no longer indicated in the designation since it is of no relevance f
9、or the classification; d) normative references and bibliography have been updated. Previous editions DIN 1732: 1944-06 DIN 1732-1: 1963-03, 1973-04, 1975-04, 1988-06 DIN EN ISO 18273: 2004-05 DIN EN ISO 18273:2016-05 3 National Annex NA (informative) Bibliography DIN EN ISO 544, Welding consumables
10、Technical delivery conditions for filler materials and fluxes Type of product, dimensions, tolerances and markings DIN EN ISO 14344, Welding consumables Procurement of filler materials and fluxes DIN EN ISO 80000-1:2013-08, Quantities and units Part 1: General DIN EN ISO 18273:2016-05 4 This page is
11、 intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 18273 December 2015 ICS 25.160.20 Supersedes EN ISO 18273:2004English Version Welding consumables - Wire electrodes, wires and rods for welding of aluminium and aluminium alloys - Classification (ISO 18273:2015) Produits c
12、onsommables pour le soudage - Fils-lectrodes, fils et baguettes pour le soudage de laluminium et les alliages daluminium - Classification (ISO 18273:2015) Schweizustze - Massivdrhte und -stbe zum Schmelzschweien von Aluminium und Aluminiumlegierungen - Einteilung (ISO 18273:2015)This European Standa
13、rd was approved by CEN on 15 August 2015. 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 su
14、ch 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 ow
15、n 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,
16、Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMU
17、NG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 18273:2015 EEuropean foreword .3Introduction 51 Scope . 62 Normative references 63 Classification 64 Symbo
18、ls and requirements . 104.1 Symbols for the product form . 104.2 Symbol for the chemical composition 105 Mechanical properties of the weld metal 106 Chemical analysis 107 Rounding procedure 108 Retest . 109 Technical delivery conditions 1110 Designation . 11Contents PageDIN EN ISO 18273:2016-05 EN I
19、SO 18273:2015 (E) 2Foreword 4European foreword This document (EN ISO 18273:2015) has been prepared by Technical Committee ISO/TC 44 “Welding and allied processes“ in collaboration with Technical Committee CEN/TC 121 “Welding and allied processes” the secretariat of which is held by DIN. This Europea
20、n 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 2016, and conflicting national standards shall be withdrawn at the latest by June 2016. Attention is drawn to the possibility that some of the elements of
21、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 ISO 18273:2004. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following coun
22、tries 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, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Po
23、land, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 18273:2015 has been approved by CEN as EN ISO 18273:2015 without any modification. DIN EN ISO 18273:2016-05 EN ISO 18273:2015 (E) 3 ForewordISO (the Internationa
24、l Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been es
25、tablished has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardi
26、zation.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance w
27、ith the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any
28、 patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.
29、For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible fo
30、r this document is ISO/TC 44, Welding and allied processes, Subcommittee SC 3, Welding consumables.This second edition cancels and replaces the first edition (ISO 18273:2004), which has been technically revised.Requests for official interpretations of any aspect of this International Standard should
31、 be directed to the Secretariat of ISO/TC 44/SC 3, through your national standards body, a complete listing of which can be found at www.iso.org.DIN EN ISO 18273:2016-05 EN ISO 18273:2015 (E) 4 IntroductionFor aluminium welding consumables, there is no unique relationship between the product form (s
32、olid wire or rod) and the welding process used (e.g. gas shielded metal arc welding, gas tungsten arc welding, plasma arc welding, or other welding processes). For this reason, the solid wires or rods can be classified on the basis of any of the above product forms and can be used as appropriate for
33、 more than one of the above processes.DIN EN ISO 18273:2016-05 EN ISO 18273:2015 (E) 5 1 ScopeThis International Standard specifies requirements for classification of solid wires and rods for fusion welding of aluminium and aluminium alloys. The classification of the solid wires and rods is based on
34、 their chemical composition.2 Normative referencesThe 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 do
35、cument (including any amendments) applies.ISO 544, Welding consumables Technical delivery conditions for filler materials and fluxes Type of product, dimensions, tolerances and markingsISO 14344, Welding consumables Procurement of filler materials and fluxesISO 80000-1:2009, Quantities and units Par
36、t 1: General. Corrected by ISO 80000-1:2009/Cor 1:20113 ClassificationThe classification is divided into two parts.a) The first part indicates the product form being solid wires or rods (see 4.1).b) The second part gives a numerical symbol indicating the chemical composition of the solid wire or rod
37、 (see Table 1).The aluminium or aluminium alloy chemical composition limits specified are strictly identical to those registered to the Aluminium Association, Washington, DC 20006, U.S.A. for the corresponding alloys.DIN EN ISO 18273:2016-05 EN ISO 18273:2015 (E) 6 Table 1 Symbol for the chemical co
38、mposition of solid wires and rodsAlloy symbol Chemical composition in % (m/m)aNumerical Chemical Si Fe Cu Mn Mg Cr Zn Ga, V Ti Zr Al (min.)Be Other eachOther totalALUMINIUM-LOW ALLOYEDAl 1070 Al99,7 0,20 0,25 0,04 0,03 0,03 0,04 V 0,05 0,03 99,70 0,000 3 0,03 Al 1080A Al99,8(A) 0,15 0,15 0,03 0,02 0
39、,02 0,06 Ga 0,03 0,02 99,80 0,000 3 0,02 Al 1188 Al99,88 0,06 0,06 0,005 0,01 0,01 0,03 Ga 0,03 V 0,050,01 99,88 0,000 3 0,01 Al 1100 Al99,0Cu Si + Fe 0,95 0,05 to 0,20 0,05 0,10 99,00 0,000 3 0,05 0,15Al 1200 Al99,0 Si + Fe 1,00 0,05 0,05 0,10 0,05 99,00 0,000 3 0,05 0,15Al 1450 Al99,5Ti 0,25 0,40
40、0,05 0,05 0,05 0,07 0,10 to 0,20 99,50 0,000 3 0,03 ALUMINIUM-COPPERAl 2319 AlCu6MnZrTi 0,20 0,30 5,8 to 6,8 0,20 to 0,40 0,02 0,10 V 0,05 to 0,15 0,10 to 0,20 0,10 to 0,25Rem 0,0003 0,05 0,15ALUMINIUM-MANGANESEAl 3103 AlMn1 0,50 0,7 0,10 0,9 to 1,5 0,30 0,10 0,20 Ti + Zr 0,10 Rem 0,0003 0,05 0,15AL
41、UMINIUM-SILICIUMAl 4009 AlSi5Cu1Mg 4,5 to 5,50,20 1,0 to 1,5 0,10 0,45 to 0,6 0,10 0,20 Rem 0,000 3 0,05 0,15Al 4010 AlSi7Mg 6,5 to 7, 50,20 0,20 0,10 0,30 to 0,45 0,10 0,20 Rem 0,000 3 0,05 0,15Al 4011 AlSi7Mg0,5Ti 6,5 to 7, 50,20 0,20 0,10 0,45 to 0,7 0,10 0,04 to 0,20 Rem 0,04 to 0,070,05 0,15Al
42、4018 AlSi7Mg 6,5 to 7, 50,20 0,05 0,10 0,50 to 0,8 0,10 0,20 Rem 0,000 3 0,05 0,15Al 4020dAlSi3Mn1 2,5 to 3,50,20 0,03 0,8 to 1,2 0,01 0,01 - - 0,005 0,01 Rem 0,000 3 0,02 0,10Al 4043 AlSi5 4,5 to 6,00,8 0,30 0,05 0,05 0,10 0,20 Rem 0,000 3 0,05 0,15aSingle values shown in the table are maximum valu
43、es except for Al which are minimum values.bFor Alloy Al 5754, the sum (Mn + Cr): 0,10 to 0,6.cConsumables for which the chemical composition is not listed in this table shall be symbolized similarly and prefixed by the letter Z. The chemical composition ranges are not specified and therefore it is p
44、ossible that two electrodes with the same Z classification are not interchangeable.dFor Alloy Al 4020, B (Max.) = 0,005 %.D I N E N I S O 1 8 2 7 3 : 2 0 1 6 - 0 5 E N I S O 1 8 2 7 3 : 2 0 1 5 ( E ) 7Alloy symbol Chemical composition in % (m/m)aNumerical Chemical Si Fe Cu Mn Mg Cr Zn Ga, V Ti Zr Al
45、 (min.)Be Other eachOther totalAl 4043A AlSi5(A) 4,5 to 6,00,6 0,30 0,15 0,20 0,10 0,15 Rem 0,000 3 0,05 0,15Al 4046 AlSi10Mg 9,0 to 11,00,50 0,03 0,40 0,20 to 0,50 0,10 0,15 Rem 0,000 3 0,05 0,15Al 4047 AlSi12 11,0 to 13,00,8 0,30 0,15 0,10 0,20 Rem 0,000 3 0,05 0,15Al 4047A AlSi12(A) 11,0 to 13,00
46、,6 0,30 0,15 0,10 0,20 0,15 Rem 0,000 3 0,05 0,15Al 4145 AlSi10Cu4 9,3 to 10,70,8 3,3 to 4,7 0,15 0,15 0,15 0,20 Rem 0,000 3 0,05 0,15Al 4643 AlSi4Mg 3,6 to 4,60,8 0,10 0,05 0,10 to 0,30 0,10 0,15 Rem 0,000 3 0,05 0,15Al 4943 AlSi5Mg 5,0 to 6,00,40 0,10 0,05 0,10 to 0,50 0,10 0,15 Rem 0,000 3 0,05 0
47、,15ALUMINIUM-MAGNESIUMAl 5249 AlMg2Mn0,8Zr 0,25 0,40 0,05 0,50 to 1,1 1,6 to 2,5 0,30 0,20 0,15 0,10 to 0,20Rem 0,000 3 0,05 0,15Al 5554 AlMg2,7Mn 0,25 0,40 0,10 0,50 to 1,0 2,4 to 3,0 0,05 to 0,200,25 0,05 to 0,20 Rem 0,000 3 0,05 0,15Al 5654 AlMg3,5Ti(A) Si + Fe 0,45 0,05 0,01 3,1 to 3,9 0,15 to 0
48、,350,20 0,05 to 0,15 Rem 0,000 3 0,05 0,15Al 5654A AlMg3,5Ti Si + Fe 0,45 0,05 0,01 3,1 to 3,9 0,15 to 0,350,20 0,05 to 0,15 Rem 0,000 5 0,05 0,15Al 5754bAlMg3 0,40 0,40 0,10 0,50 2,6 to 3,6 0,30 0,20 0,15 Rem 0,000 3 0,05 0,15Al 5356 AlMg5Cr(A) 0,25 0,40 0,10 0,05 to 0,20 4,5 to 5,5 0,05 to 0,200,10 0,06
