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1、BRITISH STANDARD BS EN 13445-2:2002 Incorporating Corrigenda Nos. 1, 2 and 3 Unfired pressure vessels Part 2: Materials The European Standard EN 13445-2:2002 has the status of a British Standard ICS 23.020.30 ? Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:59:11 GMT+00:00 2006, Uncontrol
2、led Copy, (c) BSI BS EN 13445-2:2002 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 20 June 2002 BSI 30 July 2004 ISBN 0 580 39855 2 National
3、foreword This British Standard is the official English language version of EN 13445-2:2002. Numbered corrigenda are issued twice a year by CEN. An issue (of a page) may apply to only one of the language versions (English, French and German). Therefore the issue numbers for each page in each language
4、 version may not be sequential. For future corrigenda, the index at http:/www.unm.fr/en/general/en13445 should be consulted to determine the latest edition of a page. When the reference to this European Standard has been published in the Official Journal of the European Communities (OJ), compliance
5、with it will confer a presumption of conformity with the essential requirements covered by the standard in respect of the Pressure Equipment Directive (97/23/EC). The UK participation in its preparation was entrusted by Technical Committee PVE/1, Pressure vessels, to Subcommittees PVE/1/14, Material
6、s selection, and PVE/1/18, Low temperature vessels and equipment, which has the responsibility to: A list of organizations represented on these subcommittees can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications ref
7、erred to in this document may be found in the BSI 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 prov
8、isions of a contract. Users are responsible for its 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
9、, or proposals for change, and keep the UK interests 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 55 and a back cover. The BSI copyright no
10、tice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments 14292 Corrigendum No. 1 30 April 2003Implementation of CEN letter of correction November 2002 (Isssue 4) 14496 Corrigendum No. 2 26 November 2003Implementation of CE
11、N letters of correction April 2003 (Issue 6) and July 2003 (Issue 7) 15260 Corrigendum No. 3 30 July 2004 Implementation of CEN letter of correction June 2004 (Issue 11) and corrections to Issue No.s on pages 2 to 29 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:59:11 GMT+00:00 2006, Unc
12、ontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13445-2 May 2002 ICS 23.020.30 English version Unfired pressure vessels - Part 2: Materials Rcipients sous pression non soumis la flamme - Partie 2: Matriaux Unbefeuerte Druckbehlter - Teil 2: Werkstoffe This European Stand
13、ard was approved by CEN on 23 May 2002. 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
14、 national standards may be obtained on application to the 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
15、 notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Swi
16、tzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2002 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. N
17、o. EN 13445-2:2002 E Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:59:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13445-2:2002 (E) Issue 1 (2002-05) 2 Contents Foreword3 1 Scope 4 2 Normative references4 3 Terms, definitions, symbols and units7 3.1 Terms and definitions7 3.2 Symbols
18、 and units.8 4 Requirements for materials to be used for pressure-bearing parts.10 4.1 General10 4.2 Special provisions.12 4.3 Technical delivery conditions 13 4.4 Marking .14 5 Requirements for materials to be used for non-pressure parts .14 Annex A (normative) Metallic materials for pressure equip
19、ment Grouping system and European standardised steels .15 A.1 Grouping system for metallic materials for pressure equipment.15 A.2 European standardised steels grouped according to product forms17 Annex B (normative) Requirements for prevention of brittle fracture.31 B.1 General31 B.2 Material selec
20、tion and impact energy requirements31 B.3 General test requirements 37 B.4 Welds.38 Annex C (informative) Technical delivery conditions for clad products for pressure purposes49 C.1 Introductory note.49 C.2 Requirements for the material49 C.3 Requirements for the deposited material49 C.4 Qualificati
21、on of the cladding procedure50 C.5 Production tests.51 Annex D (informative) European Standards for steels and steel components for pressure vessels 53 Annex ZA (informative) Clauses of this European Standard addressing essential safety requirements or other provisions of EU directives54 Bibliograph
22、y55 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:59:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13445-2:2002 (E) Issue 1 (2002-05) 3 Foreword This document (EN 13445-2:2002) has been prepared by Technical Committee CEN/TC 54 “Unfired pressure vessels“, the secretariat of which is h
23、eld by BSI. 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 November 2002, and conflicting national standards shall be withdrawn at the latest by November 2002. This document has been prepared und
24、er a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this document. In this standard the Annexes A and B are
25、normative and the Annexes C and D are informative. This European Standard consists of the following Parts: Part 1: General. Part 2: Materials. Part 3: Design. Part 4: Fabrication. Part 5: Inspection and testing. Part 6: Requirements for the design and fabrication of pressure vessels and pressure par
26、ts constructed from spheroidal graphite cast iron. CR 13445-7, Unfired pressure vessels - Part 7: Guidance on the use of conformity assessment procedures. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this Eu
27、ropean Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:59:11 GMT+00:00 2006,
28、Uncontrolled Copy, (c) BSI EN 13445-2:2002 (E) Issue 1 (2002-05) 4 1 Scope This Part of this European Standard specifies the requirements for materials (including clad materials) for unfired pressure vessels and supports which are covered by EN 13445-1:2002 and manufactured from metallic materials;
29、it is currently limited to steels with sufficient ductility. This document is not applicable in the creep range. NOTE Other materials will be added later by amendments. It specifies the requirements for the selection, inspection, testing and marking of metallic materials for the fabrication of unfir
30、ed pressure vessels. This Part of this European Standard does not give provisions for material requirements and material selection for vessels designed using Design by Analysis Direct Route (DBA) of EN 134453:2002, Annex B. 2 Normative references This European Standard incorporates by dated or undat
31、ed reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when i
32、ncorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). EN 288-3:1992, Specification and approval of welding procedures for metallic material Part 3: Welding procedure tests for the arc welding of steels. pr
33、EN 764-1:2001, Pressure equipment Terminology Part 1: Pressure, temperature, volume, nominal size. EN 764-2:2002, Pressure equipment Part 2: Quantities, symbols and units. EN 764-3:2002, Pressure equipment Part 3: Definition of parties involved. EN 10028-1:2000, Flat products made of steels for pres
34、sure purposes Part 1: General requirements. EN 10028-2:1992, Flat products made of steels for pressure purposes Part 2: Non-alloy and alloy steels with specified elevated temperature properties. EN 10028-3:1992, Flat products made of steels for pressure purposes Part 3: Weldable fine grain steels, n
35、ormalized. EN 10028-4:1994, Flat products made of steels for pressure purposes Part 4: Nickel alloy steels with specified low temperature properties. EN 10028-5:1996, Flat products made of steels for pressure purposes Part 5: Weldable fine grain steels, thermomechanically rolled. Licensed Copy: shef
36、fieldun sheffieldun, na, Sun Oct 29 09:59:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13445-2:2002 (E) Issue 7 (2003-07) 5 EN 10028-6:1996, Flat products made of steels for pressure purposes Part 6: Weldable fine grain steels, quenched and tempered. EN 10028-7:2000, Flat products made of steels
37、 for pressure purposes Part 7: Stainless steels. EN 10045-1:1990, Metallic materials Charpy impact test Part 1: Test method. EN 10164:1993, Steel products with improved deformation properties perpendicular to the surface of the product Technical delivery conditions. EN 10204:1991, Metallic products
38、Types of inspection documents. EN 10213-1:1995, Technical delivery conditions for steel castings for pressure purposes Part 1: General. EN 10213-2:1995, Technical delivery conditions for steel castings for pressure purposes Part 2: Steel grades for use at room temperature and elevated temperatures.
39、EN 10213-3:1995, Technical delivery conditions for steel castings for pressure purposes Part 3: Steel grades for use at low temperatures. EN 10213-4:1995, Technical delivery conditions for steel castings for pressure purposes Part 4: Austenitic and austenitic-ferritic steel grades. EN 10216-1/2002,
40、Seamless steel tubes for pressure purposes Technical delivery conditions Part 1: Non-alloy steel tubes with specified room temperature properties. EN 10216-2:2002, Seamless steel tubes for pressure purposes Technical delivery conditions Part 2: Non-alloy and alloy steel tubes with specified elevated
41、 temperature properties. EN 10216-3:2002, Seamless steel tubes for pressure purposes Technical delivery conditions Part 3: Alloy fine grain steel tubes EN 10216-4:2002, Seamless steel tubes for pressure purposes Technical delivery conditions Part 4: Non-alloy and alloy steel tubes with specified low
42、 temperature properties. prEN 10216-5:1998, Seamless steel tubes for pressure purposes Technical delivery conditions Part 5: Stainless steel tubes. EN 10217-1:2002, Welded steel tubes for pressure purposes Technical delivery conditions Part 1: Non-alloy steel tubes with specified room temperature pr
43、operties. EN 10217-2:2002, Welded steel tubes for pressure purposes Technical delivery conditions Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties. EN 10217-3:2002, Welded steel tubes for pressure purposes Technical delivery conditions Part 3: Al
44、loy fine grain steel tubes. EN 10217-4:2002, Welded steel tubes for pressure purposes Technical delivery conditions Part 4: Electric welded non-alloy steel tubes with specified low temperature properties. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:59:11 GMT+00:00 2006, Uncontrolled Co
45、py, (c) BSI EN 13445-2:2002 (E) Issue 7 (2003-07) 6 EN 10217-5:2002, Welded steel tubes for pressure purposes Technical delivery conditions Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties. EN 10217-6:2002, Welded steel tubes for pressure pu
46、rposes Technical delivery conditions Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature properties. prEN 10217-7:1998, Welded steel tubes for pressure purposes Technical delivery conditions Part 7: Stainless steel tubes. EN 10222-1:1998, Steel forgings for pressure pur
47、poses Part 1: General requirements for open die forgings. EN 10222-2:1999, Steel forgings for pressure purposes Part 2: Ferritic and martensitic steels with specified elevated temperature properties. EN 10222-3:1998, Steel forgings for pressure purposes Part 3: Nickel steels with specified low tempe
48、ratures properties. EN 10222-4:1998, Steel forgings for pressures purposes Part 4: Weldable fine grain steels with high proof strength. EN 10222-5:1999, Steel forgings for pressure purposes Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels. prEN 10253-2:1999, Butt welding pipe
49、 fittings Part 2: Wrought carbon and ferritic alloy steel with specific inspection requirements. EN 10269:1999, Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties. EN 10272:2000, Stainless steel bars for pressure purposes. EN 10273:2000, Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties. EN 12074: