1、August 2016 English price group 24No 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 77.150.10!%Ylp“2547377www.din.deD
2、IN EN 12392Aluminium and aluminium alloys Wrought products and cast products Special requirements for products intended for the production of pressure equipment;English version EN 12392:2016,English translation of DIN EN 12392:2016-08Aluminium und Aluminiumlegierungen Knet- und Gusserzeugnisse Beson
3、dere Anforderungen an Erzeugnisse fr die Fertigung von Druckgerten;Englische Fassung EN 12392:2016,Englische bersetzung von DIN EN 12392:2016-08Aluminium et alliage daluminium Produits corroys et mouls Exigences particulires pour les produits destins la fabrication des appareils pression;Version ang
4、laise EN 12392:2016,Traduction anglaise de DIN EN 12392:2016-08SupersedesDIN EN 12392:2000-06www.beuth.deDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.Document comprises 81 pages 08.16 2 A comma is used as the decimal marker. Nati
5、onal foreword This document (EN 12392:2016) has been prepared by Technical Committee CEN/TC 132 “Aluminium and aluminium alloys” (Secretariat: AFNOR, France), Working Group WG 14 “General support” (Secretariat: SNV, Switzerland). The responsible German body involved in its preparation was DIN-Normen
6、ausschuss Nichteisenmetalle (DIN Standards Committee Nonferrous Metals), Working Committee NA 066-01-06 AA Bnder, Bleche, Platten. Amendments This standard differs from DIN EN 12392:2000-06 as follows: a) the scope has been modified (extension to cast aluminium and aluminium alloys) (Clause 1); b) n
7、ew normative references have been added (Clause 2); c) new definitions have been added (Clause 3): melt, casting, forging, tube; d) Clause 4 “Materials” has been revised, which covers wrought products and cast products; e) Clause 5 “Technical conditions for inspection and delivery” has been revised:
8、 new requirements for manufacturing methods, orders or tenders, test procedures, inspection documents, marking and packaging have been added; f) Clause 6 “Mechanical properties” has been revised: different specifications have been included at room temperature and for low and elevated temperature pro
9、perties; g) Clause 7 “Tolerances on dimensions and form” has been revised: Tables 1 to 37 have been added; h) Clause 8 “Elevated temperature properties” (initially in 2000 version) has been deleted; i) new Annex A (informative) “Materials and application range” has been added; j) new Annex B (inform
10、ative) “Tensile properties at low and high temperatures” has been added; k) new Annex ZA (informative) “Relationship with EU Directive 2014/68” has been added; l) new references have been added to the Bibliography. Previous editions DIN EN 12392: 2000-06 DIN EN 12392:2016-08 EUROPEAN STANDARD NORME
11、EUROPENNE EUROPISCHE NORM EN 12392 March 2016 ICS 77.150.10 Supersedes EN 12392:2000English Version Aluminium and aluminium alloys - Wrought products and cast products - Special requirements for products intended for the production of pressure equipment Aluminium et alliage daluminium - Produits cor
12、roys et mouls - Exigences particulires pour les produits destins la fabrication des appareils pression Aluminium und Aluminiumlegierungen - Knet- und Gusserzeugnisse - Besondere Anforderungen an Erzeugnisse fr die Fertigung von Druckgerten This European Standard was approved by CEN on 18 January 201
13、6. 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 such national standards may be obtained o
14、n 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 own language and notified to the CEN-CENE
15、LEC 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, Greece, Hungary, Iceland, Ireland, Ital
16、y, 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 NORMUNG CEN-CENELEC Management Centre: Avenu
17、e Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12392:2016 EEN 12392:2016 (E) 2 Contents Page European foreword 4 1 Scope 6 2 Normative references 6 3 Terms and definitions . 9 4 Materials 10 4.1 G
18、eneral 10 4.2 Wrought products . 11 4.3 Cast products 11 5 Technical conditions for inspection and delivery . 11 5.1 Manufacturing methods . 11 5.1.1 General 11 5.1.2 Specific requirements regarding porthole extruded and/or drawn products . 11 5.1.3 Quality control . 12 5.2 Orders or tenders . 12 5.
19、3 Test procedures . 14 5.3.1 General 14 5.3.2 Chemical analysis of the melt . 14 5.3.3 Tensile and hardness testing 14 5.3.4 Specific test procedures by product form 16 5.3.5 Other tests . 19 5.4 Inspection documents . 19 5.5 Marking 19 5.6 Packaging . 19 6 Mechanical properties 19 6.1 Mechanical pr
20、operties at room temperature . 19 6.1.1 General 19 6.1.2 Sheet, strip, plate and circle 19 6.1.3 Extruded rod/bar, tube, coiled tube and profile . 20 6.1.4 Cold drawn rod/bar, tube and coiled tube 20 6.1.5 Forgings 20 6.1.6 Castings . 20 6.2 Low and elevated temperature properties . 20 7 Tolerances
21、on dimensions and form . 21 7.1 Sheet, strip, plate and circle 21 7.2 Extruded rod/bar, tube, coiled tube and profile . 21 7.3 Cold drawn rod/bar, tube and coiled tube 21 7.4 Forgings 21 7.5 Castings . 21 Annex A (informative) Materials and application ranges . 64 Annex B (informative) Tensile prope
22、rties at low and high temperatures 69 B.1 Wrought products . 69 B.2 Cast products 74 DIN EN 12392:2016-08 EN 12392:2016 (E) 3 Annex ZA (informative) Relationship between this European Standard and the Essential safety requirements of Directive 2014/68/EU aimed to be covered 78 Bibliography . 79 DIN
23、EN 12392:2016-08EN 12392:2016 (E) 4 European foreword This document (EN 12392:2016) 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 standard, either by publ
24、ication of an identical text or by endorsement, at the latest by September 2016, and conflicting national standards shall be withdrawn at the latest by September 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CEN
25、ELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 12392:2000. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directi
26、ve(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. Comparing to EN 12392:2000 the following modifications were implemented in EN 12392:2016: modification of the scope (extension to cast aluminium and aluminium alloys) (Clause 1); new n
27、ormative references (Clause 2); new definitions (Clause 3): melt, casting, forging, tube; modification of Clause 4 “Materials” which covers Wrought products and Cast products; modification of Clause 5 “Technical conditions for inspection and delivery”: new requirements for Manufacturing methods, Ord
28、ers or tenders, Test procedures, Inspection documents, Marking, Packaging; modification of Clause 6 “Mechanical properties”: different specifications are included at room temperature and low and elevated temperature properties; modification of Clause 7 “Tolerances on dimensions and form”: inclusions
29、 of Tables 1 to 37; deletion of Clause 8 “Elevated temperature properties” (initially in 2000 version); new Annex A (Informative) “Materials and application range”; new Annex B (Informative) “Tensile properties at low and high temperature; new Annex ZA (Informative) “Relationship with EU Directive 2
30、014/68”; new references into Bibliography. DIN EN 12392:2016-08 EN 12392:2016 (E)5 According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Repu
31、blic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN
32、EN 12392:2016-08EN 12392:2016 (E) 6 1 Scope This European Standard specifies the material requirements and testing procedures applicable to wrought and cast aluminium and aluminium alloys intended for use in the production of pressure equipment. This European Standard covers: the products forms, gra
33、des and tempers of wrought and cast aluminium and aluminium alloys which may be used for such applications together with data for wrought and cast alloys over their permissible working temperature ranges; the permissible alloys/ tempers covered by this are those given in Table A.1 and in B.1 for wro
34、ught alloys and in Table A.2 and in B.2 for castings; the technical conditions for inspection and delivery, mechanical property limits and tolerances on form and dimensions by reference to the appropriate European standards for the relevant wrought and cast aluminium and aluminium alloys, and additi
35、onal requirements which are specific to pressure equipment applications. It applies to hot-rolled plate, cold-rolled sheet/ strip/ circles, extruded or extruded and cold drawn rod/bar, tube, extruded open / hollow profiles, forgings and castings, by this standard are those given in Table A.1 for wro
36、ught alloys and in Table A.2 for castings. It is the sole objective of this standard to cover materials only for pressure purposes and it excludes any elements of fabrication or fabrication methods for pressure equipment; such information can be found in the relevant standards listed in the “Bibliog
37、raphy” section. 2 Normative references The 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 document (inc
38、luding any amendments) applies. EN 485-1, Aluminium and aluminium alloys - Sheet, strip and plate - Part 1: Technical conditions for inspection and delivery EN 485-3, Aluminium and aluminium alloys - Sheet, strip and plate - Part 3: Tolerances on dimensions and form for hot-rolled products EN 485-4,
39、 Aluminium and aluminium alloys - Sheet, strip and plate - Part 4: Tolerances on shape and dimensions for cold-rolled products EN 586-1, Aluminium and aluminium alloys - Forgings - Part 1: Technical conditions for inspection and delivery EN 586-3, Aluminium and aluminium alloys - Forgings - Part 3:
40、Tolerances on dimensions and form EN 754-1, Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 1: Technical conditions for inspection and delivery EN 754-2, Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 2: Mechanical properties DIN EN 12392:2016-08 EN 12392:201
41、6 (E) 7 EN 754-3, Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 3: Round bars, tolerances on dimensions and form EN 754-4, Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 4: Square bars, tolerances on dimensions and form EN 754-5, Aluminium and aluminium all
42、oys - Cold drawn rod/bar and tube - Part 5: Rectangular bars, tolerances on dimensions and form EN 754-6, Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 6: Hexagonal bars, tolerances on dimensions and form EN 754-7, Aluminium and aluminium alloys - Cold drawn rod/bar and tube -
43、Part 7: Seamless tubes, tolerances on dimensions and form EN 754-8, Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 8: Porthole tubes, tolerances on dimensions and form EN 755-1, Aluminium and aluminium alloys- Extruded rod/bar, tube and profiles - Part 1: Technical conditions fo
44、r inspection and delivery EN 755-2, Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 2: Mechanical properties EN 755-3, Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 3: Round bars, tolerances on dimensions and form EN 755-4, Aluminium and alum
45、inium alloys - Extruded rod/bar, tube and profiles - Part 4: Square bars, tolerances on dimensions and form EN 755-5, Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 5: Rectangular bars, tolerances on dimensions and form EN 755-6, Aluminium and aluminium alloys - Extruded
46、 rod/bar, tube and profiles - Part 6: Hexagonal bars, tolerances on dimensions and form EN 755-7, Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 7: Seamless tubes, tolerances on dimensions and form EN 755-8, Aluminium and aluminium alloys - Extruded rod/bar, tube and pro
47、files - Part 8: Porthole tubes, tolerances on dimensions and form EN 755-9, Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 9: Profiles, tolerances on dimensions and form EN 941, Aluminium and aluminium alloys - Circle and circle stock for the production of general applic
48、ations - Specifications EN 1371-1, Founding - Liquid penetrant testing- Part 1: Sand, gravity die and low pressure die castings EN 1559-1, Founding - Technical conditions of delivery - Part 1: General EN 1559-4, Founding - Technical conditions of delivery - Part 4: Additional requirements for alumin
49、ium alloy castings DIN EN 12392:2016-08EN 12392:2016 (E) 8 EN 1779, Non-destructive testing - Leak testing - Criteria for method and technique selection EN 2101, Aerospace series - Chromic acid anodizing of aluminium and wrought aluminium alloys EN 4050-1, Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 1: General requirements EN 4050-2, Aerospace series - Test m
