1、Steels for simple pressure vessels - Technical delivery requirements for plates, strips and barsBS EN 10207:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis British Standard is the UK implementation of EN 10207:2017. It supersedes BS EN 10207
2、:2005, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee ISE/107, Steels for Pressure Purposes.A list of organizations represented on this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 the necessar
3、y 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 91978 7ICS 77.140.30Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was p
4、ublished under the authority of the Standards Policy and Strategy Committee on 30 November 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 10207:2017EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 10207November 2017ICS 77.140.30 Supersedes EN 10207:2005EU
5、ROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGCEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN Ref. No. EN 10207:2017: EAll rights of exploitation in any form and by any means reserved worldwide for CEN national MembersSteels
6、 for simple pressure vessels - Technical delivery requirements for plates, strips and barsAciers pour appareils pression simples - Conditions techniques de livraison des tles, bandes et barresSthle fr einfache Druckbehlter - Technische Lieferbedingungen fr Blech, Band und StabstahlThis European Stan
7、dard was approved by CEN on 28 August 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 s
8、uch 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 member into its ow
9、n 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, France, Germany, G
10、reece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.English VersionEN 10207:2017 (E)European forewordThis document (EN 10207:2017) has been pre
11、pared 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 endorsement, at the latest by May 2018, and conflicting national
12、 standards shall be withdrawn at the latest by May 2018.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights.This document supersedes EN 10207:2005.A list
13、of the main changes between this document and EN 10207:2005 can be found in Annex B.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 Directive 2014/29/EU.For relationship with EU
14、 Directive 2014/29/EU, see informative Annex ZA, which is an integral part of this document.According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, C
15、zech Republic, 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 Uni
16、ted Kingdom.2BS EN 10207:2017EN 10207:2017 (E)European foreword 2European foreword 41 Scope . 52 Normative references 53 Terms and definitions . 64 Classification and designation . 64.1 Classification . 64.2 Designation 65 Information to be supplied by the purchaser. 65.1 Mandatory information . 65.
17、2 Options . 76 Manufacturing process 76.1 Steelmaking . 76.2 Delivery condition 77 Requirements 77.1 General . 77.2 Chemical composition 77.3 Mechanical properties 87.4 Surface condition . 107.5 Internal soundness . 107.6 Dimensions and tolerances on dimensions . 107.7 Calculation of mass . 128 Insp
18、ection .128.1 Types of inspection and inspection documents 128.2 Tests to be carried out for specific inspection 129 Sampling and preparation of samples and test pieces 139.1 Test units for specific inspection 139.2 Preparation of samples and test pieces 139.2.1 Sampling for the product analysis . 1
19、39.2.2 Test pieces for the mechanical tests .139.3 Preparation of test pieces . 159.3.1 Tensile test . 159.3.2 Impact test 1510 Test methods 1610.1 Chemical analysis . 1610.2 Tensile test at room temperature 1610.3 Impact test . 1610.4 Tensile test at elevated temperature . 1710.5 Visual examination
20、 . 1710.6 Ultrasonic test . 1710.7 Retests, sorting and reprocessing 1711 Marking .17Annex A (informative) Definition of “simple pressure vessel” .18Annex B (informative) Changes to the previous version EN 10207:2005 19Annex ZA (informative) Relationship between this document and the Essential Requi
21、rements of the Directive for Simple Pressure Vessels 2014/29/EU aimed to be covered .20Bibliography .213Contents PageBS EN 10207:2017EN 10207:2017 (E)European forewordThis document (EN 10207:2017) has been prepared by Technical Committee ECISS/TC 107 “Steels for pressure purposes”, the secretariat o
22、f 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 May 2018, and conflicting national standards shall be withdrawn at the latest by May 2018.Attention is drawn to the possibili
23、ty that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights.This document supersedes EN 10207:2005.A list of the main changes between this document and EN 10207:2005 can be found in Annex B.This do
24、cument 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 Directive 2014/29/EU.For relationship with EU Directive 2014/29/EU, see informative Annex ZA, which is an integral part of this document
25、.According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Ge
26、rmany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.4BS EN 10207:2017EN 10207:2017 (E)1 ScopeThis European Standard specifies the t
27、echnical delivery requirements for plates, strips and bars made of steel in accordance with the specifications for pressurized parts in simple pressure vessels as defined in the Directive 2014/29/EU (see Annex A) and standardized in EN 286-1 to EN 286-3.NOTE Once this European Standard is published
28、in the EU Official Journal (OJEU) under Directive 2014/29/EU, presumption of conformity to the Essential Safety Requirements (ESRs) of Directive 2014/29/EU is limited to technical data of materials in this European Standard and does not presume adequacy of the material to a specific item of equipmen
29、t. 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 2014/29/EU are satisfied, needs to be done.2 Normative referencesThe following documents, in whole or in part
30、, 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.EN 10020:2000, Definition and classification of grad
31、es of steelEN 10021:2006, General technical delivery conditions for steel productsEN 10027-1:2016, Designation systems for steels Part 1: Steel namesEN 10027-2:2015, Designation systems for steels Part 2: Numerical systemEN 10029:2010, Hot-rolled steel plates 3 mm thick or above Tolerances on dimens
32、ions and shapeEN 10048:1996, Hot rolled narrow steel strip Tolerances on dimensions and shapeEN 10051:2010, Continuously hot-rolled strip and plate/sheet cut from wide strip of non-alloy and alloy steels Tolerances on dimensions and shapeEN 10058:2003, Hot rolled flat steel bars for general purposes
33、 Dimensions and tolerances on shape and dimensionsEN 10059:2003, Hot rolled square steel bars for general purposes Dimensions and tolerances on shape and dimensionsEN 10060:2003, Hot rolled round steel bars for general purposes Dimensions and tolerances on shape and dimensionsEN 10061:2003, Hot roll
34、ed hexagon steel bars for general purposes Dimensions and tolerances on shape and dimensionsEN 10079:2007, Definition of steel productsEN 10160:1999, Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method)EN 10163-2:2004, Delivery requirements for surface
35、 condition of hot-rolled steel plates, wide flats and sections Part 2: Plate and wide flatsEN 10168:2004, Steel products Inspection documents List of information and descriptionEN 10204:2004, Metallic products Types of inspection documentsEN 10221:1995, Surface quality classes for hot-rolled bars an
36、d rods Technical delivery conditionsEN 10308:2001 , Non destructive testing Ultrasonic testing of steel bars5BS EN 10207:2017EN 10207:2017 (E)EN ISO 148-1:2016, Metallic materials Charpy pendulum impact test Part 1: Test method (ISO 148-1:2016)EN ISO 377:2017, Steel and steel products Location and p
37、reparation of samples and test pieces for mechanical testing (ISO 377:2017)EN ISO 2566-1:1999, Steel Conversion of elongation values Part 1: Carbon and low alloy steels (ISO 2566-1:1984)EN ISO 6892-1:2016, Metallic materials Tensile testing Part 1: Method of test at room temperature (ISO 6892-1:2016
38、)EN ISO 6892-2:2011, Metallic materials Tensile testing Part 2: Method of test at elevated temperature (ISO 6892-2:2011)EN ISO 14284:2002, Steel and iron Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)CEN/TR 10261:2013, Iron and steel European stand
39、ards for the determination of chemical composition3 Terms and definitionsFor the purposes of this document, the terms and definitions given in EN 10020:2000, EN 10021:2006, EN 10079:2007and EN 10204:2004 and the following apply.3.1normalizing rollingrolling process in which the final deformation pro
40、cess 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 normalizing4 Classification and designation4.1 ClassificationIn accordance with the classif
41、ication system in EN 10020, the steel grades P235S and P265S are non-alloy quality steels and the steel grade P275SL is a non-alloy special steel.4.2 DesignationThe steel grades are designated with steel names and steel numbers. The steel names are allocated in accordance with EN 10027-1. The steel
42、numbers are allocated in accordance with EN 10027-2.5 Information to be supplied by the purchaser5.1 Mandatory informationThe following information shall be supplied by the purchaser at the time of enquiry and order:a) quantity (mass or total length or number);b) product form (plate/sheet or strip o
43、r bar);c) surface class for bars (see 7.4.2);d) European Standard or document specifying the tolerances on dimensions, shape and mass and, if the relevant European Standard or document permits the purchaser certain options, e.g. regarding finishes or tolerance grades, specific information on these a
44、spects (see 7.6);6 BS EN 10207:2017EN 10207:2017 (E)e) nominal dimensions of the product to be delivered (see 7.6);f) number of this document;g) designation of the steel grade (steel name or steel number);h) inspection document to be issued (see 8.1.1);i) if working temperature is below 10C for nomi
45、nal thicknesses 5 mm 1,00 to 1,50 + 0,10P 0,025 + 0,005S 0,025 + 0,005N 0,010 + 0,002Al 0,020 0,005aIf several product analyses are carried out for one cast and if, in this case, values for an individual element are established which fall outside the permitted range for the chemical composition, the
46、n it is only permissible that the values either exceed the permissible maximum value or fall short of the permissible minimum value, but not both for one cast. 7.3 Mechanical propertiesThe requirements in Tables 3 and 4 apply for test pieces taken, prepared and tested in accordance with Clause 9 and
47、 10.2 to 10.4. The values relate to the nominal thickness (thickness at ordering) of the products and apply to the delivery conditions specified in 6.2.8 BS EN 10207:2017EN 10207:2017 (E)Table3 Mechanical propertiesSteel gradeMinimum yield strengthReH,min.inMPafornominalthicknesstin mmTensile streng
48、thRminMPaMinimumelongationAlong.,min.a,bin %MinimumimpactenergyKV2cL0=80mmL0=5,65 Steel nameSteelnum-bert161630Impact c 6 longitudinal longitudinalKey1 rolled surface 2 alternative samplingaIn case of doubt or dispute, for product thickness 3 mm proportional test pieces of gauge length L 0= 5,65 sha
49、ll be used. For normal testing, for reasons of economy, test pieces of a constant measuring length may be used provided the result obtained for elongation after breaking is converted in accordance with EN ISO 2566-1 . bFor products of thickness 30 mm a circular test piece may be used if agreed at the time of enquiry and order. cThe axis of the notch shall be perpendicular to the surface of the product. For impact test pieces, see Table 8. dFor tensile tests at elevated temperatures, circular test pieces ac
