EN 10216-4:2013
(Main)Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Non-alloy and alloy steel tubes with specified low temperature properties
Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Non-alloy and alloy steel tubes with specified low temperature properties
This European Standard specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section, with specified low temperature properties, made of non-alloy and alloy steel.
NOTE Once this standard is 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 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 the Pressure Equipment Directive are satisfied, needs to be done by the designer or manufacturer of the pressure equipment, taking also into account the subsequent manufacturing processes which may affect properties of the base materials.
Nahtlose Stahlrohre für Druckbeanspruchungen - Technische Lieferbedingungen - Teil 4: Rohre aus unlegierten und legierten Stählen mit festgelegten Eigenschaften bei tiefen Temperaturen
Diese Europäische Norm enthält die technischen Lieferbedingungen für nahtlose Rohre mit kreisförmigem Querschnitt aus unlegiertem und legiertem Stahl mit festgelegten Eigenschaften bei tiefen Temperaturen und legt dafür zwei Prüfkategorien fest.
ANMERKUNG Nach Veröffentlichung dieser Norm im EU Amtsblatt (OJEU) unter der Richtlinie 97/23/EG ist die Annahme ihrer Konformität mit den grundlegenden Anforderungen (ESR) der Richtlinie 97/23/EG auf die technischen Daten von Werkstoffen in dieser Europäischen Norm beschränkt, und es darf nicht angenommen werden, dass damit die Eignung des Werkstoffs für ein bestimmtes Ausrüstungsteil festgestellt ist. Folglich müssen die in dieser Werkstoffnorm angegebenen technischen Parameter im Hinblick auf die konstruktiven Anforderungen dieses bestimmten Ausrüstungs¬teils ermittelt werden, um damit zu verifizieren, dass den ESR der Richtlinie 97/23/EG entsprochen wird. Dies muss durch den Ausleger oder den Hersteller der Druckgeräte geschehen, der auch den nachfolgenden Herstellungsprozess berücksichtigen muss, der die Eigenschaften des Grundmaterials verändern kann.
Tubes sans soudure en acier pour service sous pression - Conditions techniques de livraison - Partie 4 : Tubes en acier non allié et allié avec caractéristiques spécifiées à basse température
Cette Norme Européenne spécifie les conditions techniques de livraison, selon deux catégories
d’essai, pour les
tubes sans soudure à section circulaire en acier non allié et allié, avec caractéristiques
spécifiées à basse température.
NOTE Dès lors que la présente Norme européenne est publiée dans le Journal Officiel de
l’Union européenne (JOUE) en lien avec la Directive 97/23/CE, la présomption de conformité
avec les exigences essentielles de sécurité de la Directive 97/23/CE se limite aux données
techniques des matériaux spécifiées dans la présente Norme européenne et ne suppose pas
l’adéquation des matériaux avec un appareil en particulier. Par conséquent, il doit être procédé à
l’évaluation des données techniques spécifiées dans la présente norme de matériaux par rapport aux
exigences concernant la conception de cet équipement spécifique, afin de vérifier que les exigences
essentielles de sécurité de la Directive 97/23/CE soient satisfaites.
Nevarjene jeklene cevi za tlačne posode - Tehnični dobavni pogoji - 4. del: Nelegirane in legirane jeklene cevi s specificiranimi lastnostmi za delo pri nizkih temperaturah
Standard EN 10216-4 določa tehnične dobavne pogoje v dveh preskusnih kategorijah za nevarjene cevi s krožnim prerezom iz nelegiranega in legiranega jekla ter podanimi lastnostmi za delo pri nizkih temperaturah.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.WHPSHUDWXUDKNahtlose Stahlrohre für Druckbeanspruchungen - Technische Lieferbedingungen - Teil 4: Rohre aus unlegierten und legierten Stählen mit festgelegten Eigenschaften bei tiefen TemperaturenTubes sans soudure en acier pour service sous pression - Conditions techniques de livraison - Partie 4 : Tubes en acier non allié et allié avec caractéristiques spécifiées à basse températureSeamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Non-alloy and alloy steel tubes with specified low temperature properties77.140.75Jeklene cevi in cevni profili za posebne nameneSteel pipes and tubes for specific use23.020.30MHNOHQNHPressure vessels, gas cylindersICS:Ta slovenski standard je istoveten z:EN 10216-4:2013SIST EN 10216-4:2014en,fr,de01-julij-2014SIST EN 10216-4:2014SLOVENSKI
STANDARDSIST EN 10216-4:2003/A1:2004SIST EN 10216-4:20031DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 10216-4
December 2013 ICS 23.040.10; 77.140.75 Supersedes EN 10216-4:2002English Version
Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Non-alloy and alloy steel tubes with specified low temperature properties
Tubes sans soudure en acier pour service sous pression - Conditions techniques de livraison - Partie 4 : Tubes en acier non allié et allié avec caractéristiques spécifiées à basse température
Nahtlose Stahlrohre für Druckbeanspruchungen - Technische Lieferbedingungen - Teil 4: Rohre aus unlegierten und legierten Stählen mit festgelegten Eigenschaften bei tiefen Temperaturen 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 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-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 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, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR 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 national Members. Ref. No. EN 10216-4:2013 ESIST EN 10216-4:2014
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 . 7 6 Information to be supplied by the purchaser . 7 6.1 Mandatory 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 . 10 8.3 Mechanical properties . 12 8.4 Appearance and internal soundness. 14 8.5 Straightness . 14 8.6 Preparation of ends . 14 8.7 Dimensions, masses and tolerances. 15 9 Inspection . 19 9.1 Types of inspection . 19 9.2 Inspection documents. 19 9.3 Summary of inspection and verification testing . 20 10 Sampling . 20 10.1 Frequency of tests . 20 10.2 Preparation of samples and test pieces . 21 11 Verification test methods . 22 11.1 Chemical analysis. 22 11.2 Tensile test . 22 11.3 Flattening test . 22 11.4 Ring tensile test . 23 11.5 Drift expanding test . 23 11.6 Ring expanding test . 24 11.7 Impact test . 24 11.8 Leak tightness test . 24 11.9 Dimensional inspection . 25 11.10 Visual examination . 25 11.11 Non-Destructive Testing . 25 11.12 Material identification . 26 11.13 Retests, sorting and reprocessing . 26 12 Marking . 26 12.1 Marking to be applied . 26 12.2 Additional marking . 26 13 Protection . 27 Annex A (informative)
Technical changes from the previous edition . 28 SIST EN 10216-4:2014
Relationship between this European Standard and the Essential Requirements of EU Directive 97/23/EC . 29 Bibliography . 30
1 Scope This European Standard specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section, with specified low temperature properties, made of non-alloy and alloy steel. NOTE Once this standard is 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 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 the Pressure Equipment Directive are satisfied, needs to be done by the designer or manufacturer of the 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 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 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 product EN 10168:2004, Steel products - Inspection documen
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