1、Flat products made of steels for pressure purposesPart 1: General requirementsBS EN 10028-1:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 10028-1 July 2017 ICS 77.140.30; 77.140.50 Supersedes EN 10028-1:2007+
2、A1:2009English Version Flat products made of steels for pressure purposes - Part 1: General requirements Produits plats en acier pour appareils pression - Partie 1: Prescriptions gnrales Flacherzeugnisse aus Druckbehltersthlen - Teil 1: Allgemeine Anforderungen This European Standard was approved by
3、 CEN on 11 May 2017. 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
4、 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 own language and notifi
5、ed 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, Greece, Hungary, Icel
6、and, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENEL
7、EC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 10028-1:2017 ENational forewordThis British Standard is the UK implementation of EN 10028-1:2017. It supersedes BS EN 1002
8、8-1:2007+A1:2009, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee ISE/107, Steels for Pressure Purposes.A list of organizations represented on this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 t
9、he necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 87855 8ICS 77.140.30; 77.140.50Compliance with a British Standard cannot confer immunity from legal obligations. This
10、 British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 August 2017.Amendments/corrigenda issued since publicationDate Text affected BRITISH STANDARDBS EN 10028-1:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 10028-1 July 2017 ICS 77.140.30
11、; 77.140.50 Supersedes EN 10028-1:2007+A1:2009English Version Flat products made of steels for pressure purposes - Part 1: General requirements Produits plats en acier pour appareils pression - Partie 1: Prescriptions gnrales Flacherzeugnisse aus Druckbehltersthlen - Teil 1: Allgemeine Anforderungen
12、 This European Standard was approved by CEN on 11 May 2017. 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 refere
13、nces concerning such 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
14、member into its own 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,
15、 France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION E
16、UROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 10028-1:2017 EBS EN 10028-1:2017EN 10028-1:2017 (E) 2 Contents Page European forewo
17、rd 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 6 4 Tolerances on dimensions . 7 5 Calculation of mass . 7 6 Classification and designation . 7 6.1 Classification . 7 6.2 Designation . 8 7 Information to be supplied by the purchaser . 8 7.1 Mandatory information 8 7.2 Options 9 7.3
18、 Examples of ordering. 9 8 Requirements . 9 8.1 Steelmaking process 9 8.2 Delivery condition 9 8.3 Chemical composition . 9 8.4 Mechanical properties 10 8.5 Surface condition 10 8.6 Internal soundness . 10 9 Inspection 10 9.1 Types of inspection and inspection documents . 10 9.2 Tests to be carried
19、out 11 9.3 Retests, sorting and reprocessing . 13 10 Sampling . 13 10.1 Frequency of testing. 13 10.2 Selection and preparation of samples and test pieces 13 11 Test methods 18 11.1 Chemical analysis 18 11.2 Tensile test at room temperature . 18 11.3 Tensile test at elevated temperature. 18 11.4 Imp
20、act test . 18 11.5 Other testing . 19 12 Marking 19 Annex A (informative) Changes to the previous version EN 10028-1:2007+A1:2009 21 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2014/68/EU 22 BS EN 10028-1:2017EN 10028-1:2017 (E) 3
21、 European foreword This document (EN 10028-1:2017) has been prepared by Technical Committee ECISS/TC 107 “Steels for pressure purposes”, the secretariat 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
22、endorsement, at the latest by January 2018 and conflicting national standards shall be withdrawn at the latest by January 2018. Attention is drawn to 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 i
23、dentifying any or all such patent rights. This document supersedes EN 10028-1:2007+A1:2009. 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 Directive 2014/68/EU. For relationship w
24、ith Directive 2014/68/EU, see informative Annex ZA, which is an integral part of this document. A list of changes between this document and the previous version can be found in Annex A. EN 10028, Flat products made of steels for pressure purposes is a series of standards that consists of the followi
25、ng parts: Part 1: General requirements Part 2: Non-alloy and alloy steels with specified elevated temperature properties Part 3: Weldable fine grain steels, normalized Part 4: Nickel alloy steels with specified low temperature properties Part 5: Weldable fine grain steels, thermomechanically rolled
26、Part 6: Weldable fine grain steels, quenched and tempered Part 7: Stainless steels 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
27、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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingd
28、om. BS EN 10028-1:2017EN 10028-1:2017 (E) 4 1 Scope This European Standard specifies general technical delivery conditions for flat products for the construction of pressure equipment. The general technical delivery conditions in EN 10021 also apply. NOTE Once this European Standard is published in
29、the EU Official Journal (OJEU) under Directive 2014/68/EU, presumption of conformity to the Essential Safety Requirements (ESRs) of Directive 2014/68/EU is limited to technical data of materials in this European Standard (Part 1 and the other relevant part of the series) and does not presume adequac
30、y of the material to a specific item of equipment. Consequently, the assessment of the technical data stated in this material standard against the design requirements of this specific item of equipment to verify that the ESRs of Directive 2014/68/EU are satisfied, needs to be done. 2 Normative refer
31、ences 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 (including any amendments) applies. E
32、N 764-5:2014, Pressure equipment Part 5: Inspection documentation of metallic materials and compliance with the material specification EN 10020:2000, Definition and classification of grades of steel EN 10021:2006, General technical delivery conditions for steel products EN 10028-2:2017, Flat product
33、s made of steels for pressure purposes Part 2: Non-alloy and alloy steels with specified elevated temperature properties EN 10028-3:2017, Flat products made of steels for pressure purposes Part 3: Weldable fine grain steels, normalized EN 10028-4:2017, Flat products made of steels for pressure purpo
34、ses Part 4: Nickel alloy steels with specified low temperature properties EN 10028-5:2017, Flat products made of steels for pressure purposes Part 5: Weldable fine grain steels, thermomechanically rolled EN 10028-6:2017, Flat products made of steels for pressure purposes Part 6: Weldable fine grain
35、steels, quenched and tempered EN 10028-7:2016, Flat products made of steels for pressure purposes Part 7: Stainless steels EN 10029:2010, Hot-rolled steel plates 3 mm thick or above Tolerances on dimensions and shape EN 10048:1996, Hot rolled narrow steel strip Tolerances on dimensions and shape EN
36、10051:2010, Continuously hot-rolled strip and plate/sheet cut from wide strip of non-alloy and alloy steels Tolerances on dimensions and shape EN 10079:2007, Definitions of steel products EN 10088-1:2014, Stainless steels Part 1: List of stainless steels BS EN 10028-1:2017EN 10028-1:2017 (E) 5 EN 10
37、160:1999, Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method) EN 10163-2:2004, Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections Part 2: Plate and wide flats EN 10164:2004, Steel products with improved def
38、ormation properties perpendicular to the surface of the product Technical delivery conditions EN 10168:2004, Steel products Inspection documents List of information and description EN 10204:2004, Metallic products Types of inspection documents EN 10307:2001, Non-destructive testing Ultrasonic testin
39、g of austenitic and austenitic-ferritic stainless steels flat products of thickness equal to or greater than 6 mm (reflection method) EN ISO 148-1:2016, Metallic materials Charpy pendulum impact test Part 1: Test method (ISO 148-1:2016) EN ISO 377:2013, Steel and steel products Location and preparat
40、ion of samples and test pieces for mechanical testing (ISO 377:2013, Corrected version 2015-06-01) EN ISO 2566-1:1999, Steel Conversion of elongation values Part 1: Carbon and low alloy steels (ISO 2566-1:1984) EN ISO 2566-2:1999, Steel Conversion of elongation values Part 2: Austenitic steels (ISO
41、2566-2:1984) EN ISO 3651-2:1998, Determination of resistance to intergranular corrosion of stainless steels Part 2: Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels Corrosion test in media containing sulfuric acid (ISO 3651-2:1998) EN ISO 6892-1:2016, Metallic materials Tensile
42、 testing Part 1: Method of test at ambient temperature (ISO 6892-1:2016) EN ISO 6892-2:2011, Metallic materials Tensile testing Part 2: Method of test at elevated temperature (ISO 6892-2:2011) EN ISO 9444-2:2010, Continuously hot-rolled stainless steel Tolerances on dimensions and form Part 2: Wide
43、strip and sheet/plate (ISO 9444-2:2009) EN ISO 9445-1:2010, Continuously cold-rolled stainless steel Tolerances on dimensions and form Part 1: Narrow strip and cut lengths (ISO 9445-1:2009) EN ISO 9445-2:2010, Continuously cold-rolled stainless steel Tolerances on dimensions and form Part 2: Wide st
44、rip and plate/sheet (ISO 9445-2:2009) EN ISO 14284:2002, Steel and iron Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996) EN ISO 18286:2010, Hot-rolled stainless steel plates Tolerances on dimensions and shape (ISO 18286:2008) BS EN 10028-1:2017EN 100
45、28-1:2017 (E) 6 ISO 9444-1:2009, Continuously hot-rolled stainless steel Tolerances on dimensions and form Part 1: Narrow strip and cut lengths CEN/TR 10261, Iron and steel European standards for the determination of chemical composition 3 Terms and definitions For the purposes of this document, the
46、 terms and definitions given in EN 10020:2000, EN 10079:2007 and the following apply. 3.1 annealing heat treatment consisting of heating and soaking at a suitable temperature, followed by cooling under conditions such that, after return to ambient temperature, the metal will be in a structural state
47、 closer to that of equilibrium Note 1 to entry: In English the term “box annealing” is used when the annealing is carried out in a sealed condition to minimize oxidation. 3.2 normalizing heat treatment consisting of austenitizing followed by air cooling 3.3 normalizing rolling rolling process in whi
48、ch the final deformation process is carried out in a certain temperature range leading to a material condition equivalent to that obtained after normalizing so that the specified mechanical properties are still met even after subsequent normalizing 3.4 thermomechanical rolling forming process in whi
49、ch the final deformation takes place within a certain range of temperatures leading to a material condition having certain properties which cannot be obtained or preserved by a single heat treatment Note 1 to entry: Thermomechanical rolling (symbol M) may include processes of increased cooling rates with or without tempering including self-tempering but excluding definitively direct quenching and tempering. 3.5 quenching operation after austenitizing which consists o
