1、March 2014 Translation by DIN-Sprachendienst.English price group 14No 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
2、77.140.75; 23.040.10!%,“2099299www.din.deDDIN EN 10216-1Seamless steel tubes for pressure purposes Technical delivery conditions Part 1: Non-alloy steel tubes with specified room temperatureproperties;English version EN 10216-1:2013,English translation of DIN EN 10216-1:2014-03Nahtlose Stahlrohre fr
3、 Druckbeanspruchungen Technische Lieferbedingungen Teil 1: Rohre aus unlegierten Sthlen mit festgelegten Eigenschaften beiRaumtemperatur;Englische Fassung EN 10216-1:2013,Englische bersetzung von DIN EN 10216-1:2014-03Tubes sans soudure en acier pour service sous pression Conditions techniques de li
4、vraison Partie 1: Tubes en acier non alli avec caractristiques spcifies tempratureambiante;Version anglaise EN 10216-1:2013,Traduction anglaise de DIN EN 10216-1:2014-03SupersedesDIN EN 10216-1:2004-07www.beuth.deDocument comprises 29 pagesIn case of doubt, the German-language original shall be cons
5、idered authoritative.02.14DIN EN 10216-1:2014-03 2 A comma is used as the decimal marker. National foreword This document (EN 10216-1:2013) has been prepared by Technical Committee ECISS/TC 110 “Steel tubes and fittings for steel tubes” (Secretariat: UNI, Italy). The responsible German body involved
6、 in its preparation was the Normenausschuss Eisen und Stahl (Iron and Steel Standards Committee), Working Committee NA 021-00-09-01 UA Rohre aus allgemeinen Bausthlen oder Feinkornbausthlen. This standard specifies technical requirements for seamless steel tubes of circular cross-section for pressur
7、e purposes intended to be used at room temperature. Amendments This standard differs from DIN EN 10216-1:2004-07 as follows: a) specifications relating to inspection documents have been brought in line with EN 10204:2004, i.e. inspection documents 2.2, 3.1 and 3.2 are now to be issued; b) for non-de
8、structive testing, reference is made to EN ISO 10893; c) for tensile testing, reference is made to EN ISO 6892 and for the impact test, reference is made to EN ISO 148-1; d) the standard has been editorially revised. Previous editions DIN 1629: 1929-08, 1932-09, 1984-10 DIN 1629-1: 1961-01 DIN 1629-
9、3: 1961-01 DIN 1629-4: 1961-01 DIN 1630: 1984-10 DIN EN 10216-1: 2002-08, 2004-07 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 10216-1 December 2013 ICS 23.040.10; 77.140.75 Supersedes EN 10216-1:2002English Version Seamless steel tubes for pressure purposes - Technical delivery conditions -
10、 Part 1: Non-alloy steel tubes with specified room temperature properties Tubes sans soudure en acier pour service sous pression - Conditions techniques de livraison - Partie 1: Tubes en acier non alli avec caractristiques spcifies temprature ambiante Nahtlose Stahlrohre fr Druckbeanspruchungen - Te
11、chnische Lieferbedingungen - Teil 1: Rohre aus unlegierten Sthlen mit festgelegten Eigenschaften bei Raumtemperatur This European Standard was approved by CEN on 17 August 2013. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this E
12、uropean 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-CENELEC Management Centre or to any CEN member. This European Standard exists in three official vers
13、ions (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-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria,
14、 Belgium, Bulgaria, Croatia, Cyprus, Czech 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, Slovakia, Slovenia, Spain, Sweden, S
15、witzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN nat
16、ional Members. Ref. No. EN 10216-1:2013 EEN 10216-1:2013 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 6 4 Symbols 6 5 Classification and designation . 6 5.1 Classification 6 5.2 Designation 6 6 Information to be supplied by the purchaser . 7 6.1 Mandato
17、ry information 7 6.2 Options . 7 6.3 Example of an order 8 7 Manufacturing process . 8 7.1 Steelmaking process . 8 7.2 Tube manufacture and delivery conditions 8 8 Requirements . 9 8.1 General 9 8.2 Chemical composition 9 8.2.1 Cast analysis 9 8.2.2 Product analysis 11 8.3 Mechanical properties . 12
18、 8.3.1 Mechanical properties for quality TR2. 12 8.3.2 Mechanical properties for quality TR1. 12 8.4 Appearance and internal soundness . 13 8.4.1 Appearance 13 8.4.2 Internal soundness 13 8.5 Straightness . 14 8.6 Preparation of ends . 14 8.7 Dimensions, masses and tolerances . 14 8.7.1 Diameter and
19、 wall thickness . 14 8.7.2 Mass 14 8.7.3 Lengths . 14 8.7.4 Tolerances 17 9 Inspection . 17 9.1 Types of inspection . 17 9.2 Inspection documents . 18 9.2.1 Types of inspection documents . 18 9.2.2 Content of inspection documents 18 9.3 Summary of inspection and verification testing 19 10 Sampling .
20、 20 10.1 Frequency of tests . 20 10.1.1 Test unit 20 10.1.2 Number of sample tubes per test unit . 20 10.2 Preparation of samples and test pieces 20 10.2.1 Selection and preparation of samples for product analysis 20 10.2.2 Location, orientation and preparation of samples and test pieces for mechani
21、cal tests 20 11 Verification test methods 21 DIN EN 10216-1:2014-03 EN 10216-1:2013 (E) 3 11.1 Chemical analysis . 21 11.2 Tensile test . 22 11.3 Impact test 22 11.4 Leak tightness test 23 11.4.1 Hydrostatic test . 23 11.4.2 Electromagnetic test . 23 11.5 Dimensional inspection 23 11.6 Visual examin
22、ation 23 11.7 Non-Destructive Testing . 23 11.8 Retest, sorting and reprocessing 24 12 Marking . 24 12.1 Marking to be applied 24 12.2 Additional marking 24 13 Protection . 24 Annex A (informative) Technical changes from the previous edition . 25 A.1 Introduction 25 A.2 Technical changes 25 Annex ZA
23、 (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 97/23/EC 26 Bibliography 27 DIN EN 10216-1:2014-03 EN 10216-1:2013 (E) 4 Foreword This document (EN 10216-1:2013) has been prepared by Technical Committee ECISS/TC 110 “Steel tubes and fittings
24、for steel tubes”, the secretariat of which is held by UNI. 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 June 2014, and conflicting national standards shall be withdrawn at the latest by June 20
25、14. 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 identifying any or all such patent rights. This document supersedes EN 10216-1:2002. For the list of the most significant tec
26、hnical changes that have been made in this new edition, see Annex A. 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(s). For relationship with EU Directive(s), see inf
27、ormative Annex ZA, which is an integral part of this document. This European Standard consists of the following parts, under the general title “Seamless steel tubes for pressure purposes Technical delivery conditions“: Part 1: Non-alloy steel tubes with specified room temperature properties; Part 2:
28、 Non-alloy and alloy steels tubes with specified elevated temperature properties; Part 3: Alloy fine grain steel tubes; Part 4: Non-alloy and alloy steel tubes with specified low temperature properties; Part 5: Stainless steel tubes. Another European Standard series covering tubes for pressure purpo
29、ses is: EN 10217, Welded steel tubes for pressure purposes Technical delivery conditions. 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, Cze
30、ch 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdo
31、m. DIN EN 10216-1:2014-03 EN 10216-1:2013 (E) 5 1 Scope This European Standard specifies the technical delivery conditions for two qualities TR1 and TR2 of seamless tubes of circular cross section with specified room temperature properties made of non-alloy quality steel. NOTE Once this standard is
32、published in the Official Journal of the European Union (OJEU) under Directive 97/23/EC, presumption of conformity to the Essential Safety Requirements (ESR) of Directive 97/23/EC is limited to technical data of materials in this standard and does not presume adequacy of the material to a specific i
33、tem 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 the Pressure Equipment Directive are satisfied, needs to be done by the designer or manufacturer of the
34、pressure equipment, taking also into account the subsequent manufacturing processes which may affect properties of the base materials. 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
35、 references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 10020, Definition and classification of grades of steel EN 10021, General technical delivery conditions for steel products EN 10027-1, Designation
36、 systems for steels Part 1: Steel names EN 10027-2, Designation systems for steels Part 2: Numerical system EN 10052, Vocabulary of heat treatment terms for ferrous products EN 10168, Steel products Inspection documents List of information and description EN 10204, Metallic products Types of inspect
37、ion documents EN 10220, Seamless and welded steel tubes Dimensions and masses per unit length CEN/TR 10261, Iron and steel European standards for the determination of chemical composition EN 10266, Steel tubes, fittings and structural hollow sections Symbols and definitions of terms for use in produ
38、ct standards EN ISO 148-1, Metallic materials Charpy pendulum impact test Part 1: Test method (ISO 148-1) EN ISO 377, Steel and steel products Location and preparation of samples and test pieces for mechanical testing (ISO 377) EN ISO 2566-1, Steel Conversion of elongation values Part 1: Carbon and
39、low alloy steels (ISO 2566-1) EN ISO 6892-1, Metallic materials Tensile testing Part 1: Method of test at room temperature (ISO 6892-1) EN ISO 10893-1, Non-destructive testing of steel tubes Part 1: Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes fo
40、r the verification of hydraulic leaktightness (ISO 10893-1) DIN EN 10216-1:2014-03 EN 10216-1:2013 (E) 6 EN ISO 10893-2, Non-destructive testing of steel tubes Part 2: Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of imperfections (
41、ISO 10893-2) EN ISO 10893-3,Non-destructive testing of steel tubes Part 3: Automated full peripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-3) EN ISO 10893-10, No
42、n-destructive testing of steel tubes Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-10) EN ISO 14284,Steel and iron Sampling and preparation of samples
43、 for the determination of chemical composition (ISO 14284) ISO 11484, Steel products Employers qualification system for non-destructive testing (NDT) personnel 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 10020, EN 10021, EN 10052, EN 10266 and the
44、 following apply. 3.1 employer organization for which a person works on a regular basis Note 1 to entry: The employer may be either the tube manufacturer or a third party organization providing non-destructive testing (NDT) services. 4 Symbols For the purpose of this Part of EN 10216, the symbols gi
45、ven in EN 10266 apply. 5 Classification and designation 5.1 Classification According to the classification system in EN 10020, the steels are classified as non-alloy quality steels. 5.2 Designation 5.2.1 For the tubes covered by this Part of EN 10216 the steel designation consists of: the number of
46、this Part of EN 10216; plus either: the steel name in accordance with EN 10027-1; or: the steel number allocated in accordance with EN 10027-2. DIN EN 10216-1:2014-03 EN 10216-1:2013 (E) 7 5.2.2 The steel name is designated by: the capital letter P for pressure purposes; the indication of the specif
47、ied minimum yield strength for thickness 16 mm, expressed in MPa (see Table 5 and Table 6); plus either: the alphanumeric TR1 for qualities without specified aluminium content, impact properties and specific inspection and testing requirements (see 9.1); or: the alphanumeric TR2 for qualities with s
48、pecified aluminium content, impact properties and specific inspection and testing requirements. 6 Information to be supplied by the purchaser 6.1 Mandatory information The following information shall be supplied by the purchaser at the time of enquiry and order: the quantity (mass or total length or
49、 number); the term “tube”; the dimensions (outside diameter D and wall thickness T) (see Table 7); the designation of the steel grade in accordance with this Part of EN 10216 (see 5.2). 6.2 Options A number of options are specified in this Part of EN 10216 and these are listed below. In the event that the purchaser does not indicate a wish to implement any of these options at the time of enquiry and order, the tubes shall be supplied in accordance with the basic specifi
