1、April 2011 Translation by DIN-Sprachendienst.English price group 14No 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
2、25.160.20!$nb#“1756300www.din.deDDIN EN ISO 18274Welding consumables Solid wire electrodes, solid strip electrodes, solid wires and solid rodsfor fusion welding of nickel and nickel alloys Classification (ISO 18274:2010)English translation of DIN EN ISO 18274:2011-04Schweizustze Draht- und Bandelekt
3、roden, Massivdrhte und -stbe zum Schmelzschweien von Nickelund Nickellegierungen Einteilung (ISO 18274:2010)Englische bersetzung von DIN EN ISO 18274:2011-04Produits consommables pour le soudage Fils-lectrodes pleins, feuillards pleins, fils pleins et baguettes pleins pour le soudage parfusion du ni
4、ckel et des alliages de nickel Classification (ISO 18274:2010)Traduction anglaise de DIN EN ISO 18274:2011-04SupersedesDIN EN ISO 18274:2006-05www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.3003.11 DIN EN ISO 18274:2011-04 A comma
5、 is used as the decimal marker. National foreword This standard has been prepared by Technical Committee ISO/TC 44 “Welding and allied processes” in collaboration with Technical Committee CEN/TC 121 “Welding” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was th
6、e Normenausschuss Schweitechnik (Welding Standards Committee), Working Committee NA 092-00-03 AA Schweizustze (DVS AG W 5). Requests for official interpretations of any aspect of this International Standard should be directed to the Secretariat of ISO/TC 44/SC 3 via your national standards body. A c
7、omplete listing of these bodies can be found at www.iso.org. The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 544 DIN EN ISO 544 ISO 14344 DIN EN ISO 14344 Amendments This standard differs from DIN EN ISO 18274:2006-0 as follows: 5a) the
8、 following alloys have been added: Ni 1024, Ni 6035, Ni 6043, Ni 6045, Ni 6054, Ni 6055, Ni 6058, Ni 6073 and Ni 6693; b) the alloy Ni 6704 has been deleted ; c) the nickel content of Ni 6650 has been reduced; d) Annex C has been extended to include typical weld metal tensile strengths. Previous edi
9、tions DIN 1736-1: 1966-08, 1975-01, 1979-06, 1985-08 DIN 1736-2: 1980-04, 1985-08 DIN EN ISO 18274: 2004-05, 2006-05 National Annex NA (informative) Bibliography DIN EN ISO 544, Welding consumables Technical delivery conditions for welding filler materials and fluxes Type of product, dimensions, tol
10、erances and markings DIN EN ISO 14344, Welding consumables Procurement of filler materials and fluxes 2 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 18274 December 2010 ICS 25.160.20 Supersedes EN ISO 18274:2004English Version Welding consumables - Solid wire electrodes, solid strip elec
11、trodes, solid wires and solid rods for fusion welding of nickel and nickel alloys - Classification (ISO 18274:2010) Produits consommables pour le soudage - Fils-lectrodes pleins, feuillards pleins, fils pleins et baguettes pleines pour le soudage par fusion du nickel et des alliages de nickel - Clas
12、sification (ISO 18274:2010) Schweizustze - Draht- und Bandelektroden, Massivdrhte und -stbe zum Schmelzschweien von Nickel und Nickellegierungen - Einteilung (ISO 18274:2010)This European Standard was approved by CEN on 14 December 2010. CEN members are bound to comply with the CEN/CENELEC Internal
13、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
14、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 version
15、s. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slove
16、nia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN na
17、tional Members. Ref. No. EN ISO 18274:2010: E2 Contents Page Foreword .3 Introduction.4 1 Scope5 2 Normative references5 3 Classification .5 4 Symbols and requirements 5 4.1 Symbols for the product form5 4.2 Symbol for the chemical composition 6 5 Mechanical properties of the weld metal 13 6 Chemica
18、l analysis .13 7 Rounding procedure .13 8 Retest13 9 Technical delivery conditions 13 10 Designation 13 Annex A (informative) Description of consumables classes .15 Annex B (informative) System for designation of welding filler metals22 Annex C (informative) Corresponding national classifications an
19、d typical weld metal tensile strengths 23 Bibliography28 EN ISO 18274:2010 (E) DIN EN ISO 18274:2011-04 3 Foreword This document (EN ISO 18274:2010) has been prepared by Technical Committee ISO/TC 44 “Welding and allied processes“ in collaboration with Technical Committee CEN/TC 121 “Welding” the se
20、cretariat 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 June 2011, and conflicting national standards shall be withdrawn at the latest by June 2011. Attention is drawn t
21、o 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 ISO 18274:2004. According to the CEN/CENELEC Internal Regulations, the nationa
22、l standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, No
23、rway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 18274:2010 has been approved by CEN as a EN ISO 18274:2010 without any modification. EN ISO 18274:2010 (E) DIN EN ISO 18274:2011-04 Introduction For nickel weldi
24、ng consumables, there is no unique relationship between the product form (solid wire electrode, solid strip electrode, solid wire or solid rod) and the welding process used (e.g. gas shielded metal arc welding, gas tungsten arc welding, plasma arc welding, submerged arc welding, strip overlay weldin
25、g, laser welding or other welding processes). For this reason, the solid wire electrode, solid strip electrode, solid wire or solid rod may be classified on the basis of any of the above product forms and can be used as appropriate, for more than one of the above processes. EN ISO 18274:2010 (E) DIN
26、 EN ISO 18274:2011-04 41 Scope This International Standard specifies requirements for classification of solid wire electrodes, solid strip electrodes, solid wires and solid rods for fusion welding of nickel and nickel alloys. The classification of the solid wire electrodes, solid strip electrodes, s
27、olid wires and solid rods is based on their chemical composition. 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 docum
28、ent (including any amendments) applies. ISO 544, Welding consumables Technical delivery conditions for filler materials and fluxes Type of product, dimensions, tolerances and markings ISO 14344, Welding consumables Procurement of filler materials and fluxes ISO 80000-1:2009, Quantities and units Par
29、t 1:General 3 Classification The classification is divided into two parts: a) the first part indicates the product form, being solid wire electrode, solid strip electrode, solid wire or solid rod, see 4.1; b) the second part gives a numerical symbol indicating the chemical composition of the solid w
30、ire electrode, solid strip electrode, solid wire or solid rod, see Table 1. 4 Symbols and requirements 4.1 Symbols for the product form The symbol for the solid wire electrode, solid wire or solid rod shall be “S”. The symbol for the solid strip electrode shall be “B”. NOTE One product form can be u
31、sed for more than one welding process. EN ISO 18274:2010 (E) DIN EN ISO 18274:2011-04 54.2 Symbol for the chemical composition The initial symbol “Ni“ in Table 1 identifies the welding consumable as a nickel base alloy. The following four digits indicate the chemical composition of the solid wire el
32、ectrode, solid strip electrode, solid wire or solid rod, determined under conditions given in Clause 6. The first digit is an indicator of the alloy group as follows: 1 significant molybdenum addition without significant chromium addition (nickel-molybdenum alloys); 2 no significant alloy addition;
33、4 significant copper addition (nickel-copper alloys); 5 significant copper additions with aluminium and titanium for precipitation hardening; 6 significant chromium addition, with iron less than 25 % (by mass) (nickel-chromium-iron and nickel-chromium-molybdenum alloys); 7 same as 6, but with alumin
34、ium and titanium for precipitation hardening; 8 significant chromium addition, with iron more than 25 % (by mass) (nickel-iron-chromium alloys). The remaining digits indicate the alloy composition of the welding consumable. A description of common uses of each welding consumable alloy is given in An
35、nex A. The basis of the system of designation is described in Annex B. NOTE In addition, the chemical symbol can be used. EN ISO 18274:2010 (E) DIN EN ISO 18274:2011-04 6Table 1 Symbols and chemical composition requirements for solid wire electrodes, solid strip electrodes, solid wires and solid rod
36、s Alloy symbols Chemical composition, % (by mass)aNumerical Chemical C Mn Fe Si Cu NibCoAl Ti Cr NbcMo W Othersd, eNickel Ni 2061 NiTi3 0,15 1,0 1,0 0,7 0,25 W92,0 1,5 2,0 to 3,5 P 0,03 Nickel-Copper Ni 4060 NiCu30Mn3Ti 0,15 4,0 2,5 1,2 28,0 to 32,0W62,0 1,2 1,5 to 3,0 0,3 Ni 4061 NiCu30Mn3Nb 0,15 4
37、,0 2,5 1,25 28,0 to 32,0W60,0 1,0 1,0 3,0 Ni 5504 NiCu25Al3Ti 0,25 1,5 2,0 1,0 W20,0 63,0 to 70,0 2,0 to 4,0 0,3 to 1,0 P 0,03 Nickel-Chromium Ni 6072 NiCr44Ti 0,01 to 0,10 0,20 0,50 0,20 0,50 W52,0 0,3 to 1,0 42,0 to 46,0 NI 6073 NiCr38AlNbTi 0,03 0,50 1,0 0,30 0,30 W63,0 1,0 0,75 to 1,200,25 to 0,
38、7536,0 to 39,0 0,25 to 1,000,50 P 0,02 S 0,015 B 0,003 Zr 0,02 Ni 6076 NiCr20 0,08 to 0,15 1,0 2,00 0,30 0,50 W75,0 0,4 0,15 to 0,5019,0 to 21,0 P 0,03 Ni 6082 NiCr20Mn3Nb 0,10 2,5 to 3,5 3,0 0,5 0,5 W67,0 0,7 18,0 to 22,02,0 to 3,0 P 0,03 Nickel-Chromium-Iron Ni 6002 NiCr21Fe18Mo9 0,05 to 0,15 1,0
39、17,0 to 20,01,0 0,5 W44,0 0,5 to 2,5 20,5 to 23,0 8,0 to 10,00,2 to 1,0 P 0,04 S 0,03 Ni 6025 NiCr25Fe10AlY 0,15 to 0,25 0,5 8,0 to 11,00,5 0,1 W59,0 1,0 1,8 to 2,4 0,1 to 0,2 24,0 to 26,0 Y 0,05 to 0,12; Zr 0,01 to 0,10 EN I S O 18274: 2010 ( E ) DI N EN I S O 182 74: 2011 - 04 7Table 1 (continued)
40、 Alloy symbols Chemical composition, % (by mass)aNumerical Chemical C Mn Fe Si Cu NibCoAl Ti Cr NbcMo W Othersd, eNi 6030 NiCr30Fe15Mo5W 0,03 1,5 13,0 to 17,00,8 1,0 to 2,4 W36,0 5,0 28,0 to 31,50,3 to 1,5 4,0 to 6,0 1,5 to 4,0 P 0,04 S 0,02 Ni 6043 NiCr30Fe9Nb2 0,04 3,0 7,0 to 12,00,5 0,30 W54,0 0,
41、50 0,5 28,0 to 31,51,0 to 2,5 0,50 Ni 6045 NiCr28Fe23Si3 0,05 to 0,121,0 21,0 to 25,02,5 to 3,0 0,3 W40,0 1,0 0,30 26,0 to 29,0 P 0,020 S 0,010 Ni 6052 NiCr30Fe9 0,04 1,0 7,0 to 11,00,5 0,3 W54,0 1,1 1,0 28,0 to 31,50,10 0,5 Al + Ti 1,5 Ni 6054 NiCr29Fe9 0,04 1,0 7,0 to 11,00,50 0,30 W51,0 0,12 1,10
42、 1,0 28,0 to 31,50,5 to 1,0 0,50 P 0,02 S 0,015 Ni 6055 NiCr29Fe5Mo4Nb3 0,03 1,0 14,4 0,50 0,30 52,0 to 62,00,10 0,50 0,50 28,5 to 31,02,1 to 4,0 3,0 to 5,0 P 0,02 S 0,015 B 0,003 Zr 0,02 Ni 6062 NiCr15Fe8Nb 0,08 1,0 6,0 to 10,00,3 0,5 W70,0 14,0 to 17,01,5 to 3,0 P 0,03 Ni 6176 NiCr16Fe6 0,05 0,5 5
43、,5 to 7,5 0,5 0,1 W76,0 0,05 15,0 to 17,0 Ni 6601 NiCr23Fe15Al 0,10 1,0 20,0 0,5 1,0 58,0 to 63,0 1,0 to 1,7 21,0 to 25,0 P 0,03 Ni 6693 NiCr29Fe4Al3 0,15 1,0 2,5 to 6,0 0,5 0,5 W53,0 2,5 to 4,0 1,0 27,0 to 31,00,5 to 2,5 P 0,03 S 0,01 Ni 6701 NiCr36Fe7Nb 0,35 to 0,500,5 to 2,0 7,0 0,5 to 2,0 42,0 t
44、o 48,0 33,0 to 39,00,8 to 1,8 Ni 6975 NiCr25Fe13Mo6 0,03 1,0 10,0 to 17,01,0 0,7 to 1,2 W47,0 0,70 to 1,50 23,0 to 26,0 5,0 to 7,0 P 0,03 S 0,03 Ni 6985 NiCr22Fe20Mo7Cu2 0,01 1,0 18,0 to 21,01,0 1,5 to 2,5 W40,0 5,0 21,0 to 23,50,50 6,0 to 8,0 1,5 P 0,04 S 0,03 EN I S O 18274: 2010 ( E ) DI N EN I S
45、 O 182 74: 2011 - 04 8Table 1 (continued) Alloy symbols Chemical composition, % (by mass)aNumerical Chemical C Mn Fe Si Cu NibCoAl Ti Cr NbcMo W Othersd, eNi 7069 NiCr15Fe7Nb 0,08 1,0 5,0 to 9,0 0,50 0,50 W70,0 0,4 to 1,0 2,0 to 2,7 14,0to 17,00,70to 1,20 P 0,03 Ni 7092 NiCr15Ti3Mn 0,08 2,0 to 2,7 8
46、,0 0,3 0,5 W 67,0 2,5 to 3,5 14,0to 17,0 P 0,03 Ni 7718 NiCr19Fe19Nb5Mo3 0,08 0,3 24,0 0,3 0,3 50,0to 55,0 0,2 to 0,8 0,7 to 1,1 17,0to 21,04,8 to 5,5 2,8 to 3,3 B 0,006 P 0,015 Ni 8025 NiFe30Cr29Mo 0,02 1,0 to 3,0 30,0 0,5 1,5 to 3,0 35,0to 40,0 0,2 1,0 27,0to 31,0 2,5 to 4,5 Ni 8065 NiFe30Cr21Mo3
47、0,05 1,0 W22,0 0,5 1,5 to 3,0 38,0to 46,0 0,2 0,6 to 1,2 19,5to 23,5 2,5 to 3,5 P 0,03 S 0,03 Ni 8125 NiFe26Cr25Mo 0,02 1,0 to 3,0 30,0 0,5 1,5 to 3,0 37,0to 42,0 0,2 1,0 23,0to 27,0 3,5 to 7,5 Nickel-Molybdenum Ni 1001 NiMo28Fe 0,08 1,0 4,0 to 7,0 1,0 0,5 W55,0 2,5 1,0 26,0to 30,01,0 V 0,20 to 0,40
48、 S 0,03 Ni 1003 NiMo17Cr7 0,04to 0,081,0 5,0 1,0 0,50 W65,0 0,20 6,0 to 8,0 15,0to 18,00,50 V 0,50 S 0,02 Ni 1004 NiMo25Cr5Fe5 0,12 1,0 4,0 to 7,0 1,0 0,5 W62,0 2,5 4,0 to 6,0 23,0 to 26,0 1,0 V 0,60 P 0,04 S 0,03 Ni 1008 NiMo19WCr 0,1 1,0 10,0 0,50 0,50 W60,0 0,5 to 3,5 18,0to 21,02,0 to 4,0 Ni 1009 NiMo20WCu 0,1 1,0 5,0 0,5 0,3 to 1,3 W65,0 1,0 19,0to 22,02,0 to 4,0 Ni 1024 NiMo25 0,03 0,80 2,0 0,80 0,50 W59,0 1,0 0,50 7,0 to 9,0 24,0to 26,0 P 0,030 S 0,015 EN I S O 18274: 2010 ( E ) DI N EN I S O 182 74: 2011 - 04 9Table 1 (continued) Alloy symbols Chemical composition, % (by mass)aNume
