BS EN 10028-2-2009 Flat products made of steels for pressure purposes Part 2 Non-alloy and alloy steels with specified elevated temperature properties
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ID： |
4238CFC9CEA74D7C9F6D5BD7ABACA56B |
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文件大小(MB)： |
0.36 |
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页数： |
28 |
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文件格式： |
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日期： |
2010-8-10 |
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文本摘录（文本识别可能有误，但文件阅览显示及打印正常，pdf文件可进行文字搜索定位）：
BS EN,10028-2:2009,ICS 77.140.30; 77.140.50,NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW,BRITISH STANDARD,Flat products made,of steels for pressure,purposes,Part 2: Non-alloy and alloy steels,with specified elevated temperature,properties,This British Standard,was published under the,authority of the Standards,Policy and Strategy,Committee on 30 June,2009.,. BSI 2009,ISBN 978 0 580 64185 5,Amendments/corrigenda issued since publication,Date Comments,BS EN 10028-2:2009,National foreword,This British Standard is the UK implementation of EN 10028-2:2009. It,supersedes BS EN 10028-2:2003 which is withdrawn.,The UK participation in its preparation was entrusted to Technical,Committee ISE/73/2, Steel plates and bars for pressure purposes.,A list of organizations represented on this committee can be obtained on,request to its secretary.,This publication does not purport to include all the necessary provisions,of a contract. Users are responsible for its correct application.,Compliance with a British Standard cannot confer immunity,from legal obligations.,BS EN 10028-2:2009,EUROPEAN STANDARD,NORME EUROPéENNE,EUROP腎SCHE NORM,EN 10028-2,June 2009,ICS 77.140.30; 77.140.50 Supersedes EN 10028-2:2003,English Version,Flat products made of steels for pressure purposes - Part 2:,Non-alloy and alloy steels with specified elevated temperature,properties,Produits plats en aciers pour appareils à pression - Partie,2: Aciers non alliés et alliés avec caractéristiques,specifiées à température élevée,Flacherzeugnisse aus Druckbeh鋖terst鋒len - Teil 2:,Unlegierte und legierte St鋒le mit festgelegten,Eigenschaften bei erh鰄ten Temperaturen,This European Standard was approved by CEN on 14 May 2009.,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 on application to the CEN 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 Management Centre has the same status as the,official versions.,CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.,EUROPEAN COMMITTEE FOR STANDARDIZATION,COMITé EUROPéEN DE NORMALISATION,EUROP腎SCHES KOMITEE FüR NORMUNG,Management Centre: Avenue Marnix 17, B-1000 Brussels,. 2009 CEN All rights of exploitation in any form and by any means reserved,worldwide for CEN national Members.,Ref. No. EN 10028-2:2009: E,BS EN 10028-2:2009,EN 10028-2:2009 (E),2,Contents,Page,Foreword 3,1 Scope . 4,2 Normative references .. 4,3 Terms and definitions . 4,4 Dimensions and tolerances on dimensions .. 4,5 Calculation of mass .. 4,6 Classification and designation 4,6.1 Classification . 4,6.2 Designation 4,7 Information to be supplied by the purchaser 5,7.1 Mandatory information 5,7.2 Options . 5,7.3 Example for ordering 5,8 Requirements 6,8.1 Steelmaking process 6,8.2 Delivery condition .. 6,8.3 Chemical composition 6,8.4 Mechanical properties . 8,8.5 Surface condition 9,8.6 Internal soundness 9,8.7 Resistance to hydrogen induced cracking . 9,8.8 Embrittlement of CrMo steels .. 9,9 Inspection 9,9.1 Types of inspection and inspection documents . 9,9.2 Tests to be carried out 9,9.3 Retests .. 9,10 Sampling .. 9,11 Test methods .. 10,12 Marking .. 10,Annex A (informative) Guidelines for heat treatment .. 15,Annex B (informative) Critical time temperature parameter Pcrit. and possible combinations of stress,relieving temperature and holding time . 16,Annex C (informative) Reference data of strength values for 1 % (plastic) creep strain and creep,rupture 17,Annex D (normative) Evaluation of resistance to hydrogen induced cracking .. 22,Annex E (normative) Step cooling test . 23,Annex ZA (informative) Relationship between this European Standard and the Essential Requirements,of EU Directive 97/23/EC .. 24,Bibliography . 25,BS EN 10028-2:2009,EN 10028-2:2009 (E),3,Foreword,This document (EN 10028-2:2009) has been prepared by Technical Committee ECISS/TC 22 “Steels for pressure,purposes - Qualities”, the secretariat of which is held by DIN.,T……
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