Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature properties

This document specifies the technical delivery conditions for qualities TR1 and TR2 of electric welded and submerged arc welded tubes of circular cross section, with specified room temperature properties, made from non-alloy quality steel.
NOTE 1   Quality TR2 is intended to support the essential requirements of EU Directive 2014/68/EU in respect of pressure equipment with specified room temperature properties (see Table 5).
NOTE 2   Once this standard is published in the Official Journal of the European Union (OJEU), presumption of conformity to the Essential Safety Requirements (ESR) of Directive 2014/68/EU is limited to the technical data for the materials in this standard and does not presume adequacy of the material for a specific item of pressure equipment. Consequently, the assessment of the technical data stated in this material standard against the design requirements of a 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 any subsequent processing procedures which may affect properties of the base materials.

Geschweißte Stahlrohre für Druckbeanspruchungen - Technische Lieferbedingungen - Teil 1: Elektrisch geschweißte und unterpulvergeschweißte Rohre aus unlegierten Stählen mit festgelegten Eigenschaften bei Raumtemperatur

Dieses Dokument legt die technischen Lieferbedingungen für elektrisch geschweißte und unterpulvergeschweißte Rohre mit kreisförmigem Querschnitt aus unlegiertem Stahl mit festgelegten Eigenschaften bei Raumtemperatur in den Güten TR1 und TR2 fest.
ANMERKUNG 1 Die Güte TR2 ist vorgesehen zur Unterstützung der grundlegenden Anforderungen der EU-Richtlinie 2014/68/EU bezüglich Druckgeräten mit festgelegten Eigenschaften bei Raumtemperatur (siehe Tabelle 5).
ANMERKUNG 2 Nach Veröffentlichung dieser Norm im EU-Amtsblatt (ABl.) ist die Annahme ihrer Konformität mit den grundlegenden Sicherheitsanforderungen (ESR) der Richtlinie 2014/68/EU auf die technischen Daten von Werkstoffen in dieser 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 Ausrüstungsteils ermittelt werden, um damit zu verifizieren, dass den ESR der Druckgeräterichtlinie 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 soudés en acier pour service sous pression - Conditions techniques de livraison - Partie 1 : Tubes en acier non allié, soudés électriquement et soudés à l'arc immergé, avec caractéristiques spécifiées à température ambiante

Le présent document spécifie les conditions techniques de livraison pour les qualités, TR1 et TR2, des tubes soudés électriquement et et par soudage à l'arc sous flux, à section circulaire, fabriqués en acier non allié de qualité, avec caractéristiques spécifiées à température ambiante.
NOTE 1   La qualité TR2 est conçue pour venir en appui des exigences essentielles de la Directive 2014/68/UE concernant les équipements sous pression avec des propriétés spécifiées à la température ambiante (voir tableau 5).    
NOTE 2   Dès lors que la présente Norme européenne est publiée dans le Journal Officiel de l’Union européenne (JOUE) en lien avec la Directive 2014/68/UE, la présomption de conformité avec les exigences essentielles de sécurité de la Directive 2014/68/UE 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, l’évaluation des données techniques spécifiées dans la présente norme de matériaux par rapport aux exigences de conception d’un équipement spécifique, pour vérifier que les exigences essentielles de sécurité de la Directive 2014/68/UE soient satisfaites, doit être effectuée par le concepteur ou le fabricant de l’équipement sous pression, en tenant aussi compte de toutes les procédures ultérieures de fabrication qui peuvent affecter les propriétés du matériau de base.

Varjene jeklene cevi za tlačne posode - Tehnični dobavni pogoji - 1. del: Električno varjene in obločno pod praškom varjene nelegirane jeklene cevi s specificiranimi lastnostmi za delo pri sobni temperaturi

Ta del standarda EN 10217 določa tehnične dobavne pogoje za dve kakovosti TR1 in TR2 varjenih cevi s krožnim prerezom iz nelegiranega jekla s specificiranimi lastnostmi za delo pri sobni temperaturi.

General Information

Status
Published
Publication Date
16-Apr-2019
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Due Date
17-Apr-2019
Completion Date
17-Apr-2019

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SLOVENSKI STANDARD
SIST EN 10217-1:2019
01-julij-2019
Nadomešča:
SIST EN 10217-1:2003
SIST EN 10217-1:2003/A1:2005

Varjene jeklene cevi za tlačne posode - Tehnični dobavni pogoji - 1. del: Električno

varjene in obločno pod praškom varjene nelegirane jeklene cevi s specificiranimi
lastnostmi za delo pri sobni temperaturi

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1:

Electric welded and submerged arc welded non-alloy steel tubes with specified room

temperature properties
Geschweißte Stahlrohre für Druckbeanspruchungen - Technische Lieferbedingungen -
Teil 1: Elektrisch geschweißte und unterpulvergeschweißte Rohre aus unlegierten
Stählen mit festgelegten Eigenschaften bei Raumtemperatur

Tubes soudés en acier pour service sous pression - Conditions techniques de livraison -

Partie 1 : Tubes en acier non allié, soudés électriquement et soudés à l'arc immergé,

avec caractéristiques spécifiées à température ambiante
Ta slovenski standard je istoveten z: EN 10217-1:2019
ICS:
23.020.32 Tlačne posode Pressure vessels
77.140.75 Jeklene cevi in cevni profili Steel pipes and tubes for
za posebne namene specific use
SIST EN 10217-1:2019 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 10217-1:2019
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SIST EN 10217-1:2019
EN 10217-1
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2019
EUROPÄISCHE NORM
ICS 23.040.10; 77.140.75 Supersedes EN 10217-1:2002
English Version
Welded steel tubes for pressure purposes - Technical
delivery conditions - Part 1: Electric welded and
submerged arc welded non-alloy steel tubes with specified
room temperature properties

Tubes soudés en acier pour service sous pression - Geschweißte Stahlrohre für Druckbeanspruchungen -

Conditions techniques de livraison - Partie 1 : Tubes en Technische Lieferbedingungen - Teil 1: Elektrisch

acier non allié, soudés électriquement et soudés à l'arc geschweißte und unterpulvergeschweißte Rohre aus

immergé, avec caractéristiques spécifiées à unlegierten Stählen mit festgelegten Eigenschaften bei

température ambiante Raumtemperatur
This European Standard was approved by CEN on 25 February 2019.

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, Serbia, 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: Rue de la Science 23, B-1040 Brussels

© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 10217-1:2019 E

worldwide for CEN national Members.
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SIST EN 10217-1:2019
EN 10217-1:2019 (E)
Contents Page

European foreword ................................................................................................................................................................ 5

1 Scope ............................................................................................................................................................................. 6

2 Normative references ............................................................................................................................................. 6

3 Terms and definitions ............................................................................................................................................ 7

4 Symbols ........................................................................................................................................................................ 8

5 Classification and designation ............................................................................................................................. 8

5.1 Classification .............................................................................................................................................................. 8

5.2 Designation ................................................................................................................................................................. 8

6 Information to be supplied by the purchaser ................................................................................................ 9

6.1 Mandatory information.......................................................................................................................................... 9

6.2 Options ......................................................................................................................................................................... 9

6.3 Example of an order ............................................................................................................................................. 10

7 Manufacturing process ........................................................................................................................................ 10

7.1 Steelmaking process ............................................................................................................................................ 10

7.2 Tube manufacture and delivery conditions ................................................................................................ 10

7.3 Non Destructive Testing Personnel Requirements ................................................................................... 12

8 Requirements ......................................................................................................................................................... 12

8.1 General ...................................................................................................................................................................... 12

8.2 Chemical composition ......................................................................................................................................... 12

8.2.1 Cast analysis ............................................................................................................................................................ 12

8.2.2 Product analysis .................................................................................................................................................... 14

8.3 Mechanical properties ......................................................................................................................................... 14

8.4 Appearance and internal soundness .............................................................................................................. 15

8.4.1 Weld seam ................................................................................................................................................................ 15

8.4.2 Tube surface ............................................................................................................................................................ 16

8.4.3 Internal soundness ............................................................................................................................................... 16

8.5 Straightness ............................................................................................................................................................. 16

8.6 Preparation of ends .............................................................................................................................................. 16

8.7 Dimensions, masses and tolerances ............................................................................................................... 17

8.7.1 Diameter and wall thickness ............................................................................................................................. 17

8.7.2 Mass ............................................................................................................................................................................ 17

8.7.3 Lengths ...................................................................................................................................................................... 17

8.7.4 Tolerances ............................................................................................................................................................... 22

9 Inspection................................................................................................................................................................. 24

9.1 Types of Inspection and inspection documents ......................................................................................... 24

9.2 Content of inspection documents .................................................................................................................... 25

9.3 Summary of inspection and testing ................................................................................................................ 26

10 Sampling ................................................................................................................................................................... 28

10.1 Frequency of tests ................................................................................................................................................. 28

10.1.1 Test unit .................................................................................................................................................................... 28

10.1.2 Number of sample tubes per test unit ........................................................................................................... 28

10.2 Preparation of samples and test pieces ........................................................................................................ 28

10.2.1 Selection and preparation of samples for product analysis .................................................................. 28

10.2.2 Location, orientation and preparation of samples and test pieces for mechanical

tests ............................................................................................................................................................................ 28

11 Verification of test methods .............................................................................................................................. 30

11.1 Chemical analysis .................................................................................................................................................. 30

11.2 Tensile test on the tube body ............................................................................................................................ 30

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SIST EN 10217-1:2019
EN 10217-1:2019 (E)

11.3 Transverse tensile test on the weld ................................................................................................................ 30

11.4 Flattening test ......................................................................................................................................................... 30

11.5 Drift expanding test .............................................................................................................................................. 31

11.6 Weld bend test ........................................................................................................................................................ 31

11.7 Impact test ............................................................................................................................................................... 31

11.8 Leak tightness test ................................................................................................................................................ 32

11.8.1 Hydrostatic test ...................................................................................................................................................... 32

11.8.2 Electromagnetic test............................................................................................................................................. 33

11.9 Dimensional inspection ...................................................................................................................................... 33

11.10 Visual examination ............................................................................................................................................... 33

11.11 Non-Destructive Testing ..................................................................................................................................... 33

11.11.1 General .............................................................................................................................................................. 33

11.11.2 EW and HFW tubes ....................................................................................................................................... 33

11.11.3 SAW tubes ........................................................................................................................................................ 33

11.11.4 Strip end welds in SAWH tubes ................................................................................................................ 34

11.12 Retest, sorting and reprocessing ..................................................................................................................... 34

12 Marking ..................................................................................................................................................................... 34

12.1 Marking to be applied .......................................................................................................................................... 34

12.2 Additional marking............................................................................................................................................... 35

13 Protection................................................................................................................................................................. 35

Annex A (normative) Qualification of welding procedure for quality TR2 SAW tube

production ............................................................................................................................................................... 36

A.1 General ...................................................................................................................................................................... 36

A.2 Welding procedure specification .................................................................................................................... 36

A.2.1 General ...................................................................................................................................................................... 36

A.2.2 Parent metal ............................................................................................................................................................ 36

A.2.3 Weld preparation .................................................................................................................................................. 36

A.2.4 Filler wires and fluxes ......................................................................................................................................... 36

A.2.5 Electrical parameters .......................................................................................................................................... 37

A.2.6 Mechanical parameters ....................................................................................................................................... 37

A.2.7 Heat input (kJ/mm) .............................................................................................................................................. 37

A.2.8 Preheat temperature ........................................................................................................................................... 37

A.2.9 Interpass temperature ........................................................................................................................................ 37

A.2.10 Postweld heat treatment .................................................................................................................................... 37

A.2.11 Example of welding procedure specification form ................................................................................... 37

A.3 Preparation of sample tube and sample assessment ............................................................................... 38

A.3.1 Sample tube ............................................................................................................................................................. 38

A.3.2 Sample assessment ............................................................................................................................................... 38

A.4 Inspection and testing of the weld .................................................................................................................. 38

A.5 Weld test pieces ..................................................................................................................................................... 39

A.5.1 Weld bend test pieces .......................................................................................................................................... 39

A.5.2 Macro-examination .............................................................................................................................................. 39

A.5.3 Transverse weld tensile test ............................................................................................................................. 39

A.5.4 Weld impact test .................................................................................................................................................... 39

A.6 Test methods ........................................................................................................................................................... 39

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SIST EN 10217-1:2019
EN 10217-1:2019 (E)

A.6.1 Visual examination ............................................................................................................................................... 39

A.6.2 NDT test .................................................................................................................................................................... 39

A.6.3 Weld bend test ........................................................................................................................................................ 39

A.6.4 Macro-examination .............................................................................................................................................. 39

A.6.5 Transverse weld tensile test ............................................................................................................................. 40

A.6.6 Weld impact test .................................................................................................................................................... 40

A.7 Test acceptance levels ......................................................................................................................................... 40

A.7.1 Visual examination ............................................................................................................................................... 40

A.7.2 NDT test .................................................................................................................................................................... 40

A.7.3 Weld bend test ........................................................................................................................................................ 40

A.7.4 Macro-examination .............................................................................................................................................. 40

A.7.5 Transverse weld tensile test ............................................................................................................................. 40

A.7.6 Weld impact test .................................................................................................................................................... 40

A.7.7 Example of test result document ..................................................................................................................... 40

A.8 Range of use of qualified procedures ............................................................................................................. 42

A.8.1 Materials groups .................................................................................................................................................... 42

A.8.2 Materials thickness ............................................................................................................................................... 42

A.8.3 Filler wire classification ..................................................................................................................................... 42

A.8.4 Welding flux ............................................................................................................................................................ 42

A.8.5 Other parameters .................................................................................................................................................. 42

A.9 Qualification record ............................................................................................................................................. 42

Annex B (informative) Technical changes from the previous edition ............................................................ 43

B.1 Introduction ............................................................................................................................................................ 43

B.2 Technical changes ................................................................................................................................................. 43

Annex ZA (informative) Relationship between this European Standard and the Essential

Requirements of 2014/68/EU .......................................................................................................................... 45

Bibliography .......................................................................................................................................................................... 46

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SIST EN 10217-1:2019
EN 10217-1:2019 (E)
European foreword

This document (EN 10217-1:2019) has been prepared by Technical Committee CEN/TC 459 “ECISS -

European Committee for Iron and Steel Standardization” , the secretariat of which is held by AFNOR.

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 October 2019, and conflicting national standards

shall be withdrawn at the latest by October 2019.

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 10217-1:2002.

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

2014/68/EU.

For relationship with EU Directive 2014/68/EU (formerly 97/23/EC), see informative Annex ZA,

which is an integral part of this document.

This European Standard consists of the following parts, under the general title Welded steel tubes for

pressure purposes – Technical delivery conditions:

— Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room

temperature properties;

— Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature

properties;

— Part 3: Electric welded and submerged arc welded alloy fine grain steel tubes with specified room,

elevated and low temperature properties;

— Part 4: Electric welded non-alloy steel tubes with specified low temperature properties;

— Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature

properties;

— Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature properties;

— Part 7: Stainless steel tubes.
Another European Standard series covering tubes for pressure purposes is:
EN 10216, Seamless steel tubes for pressure purposes.

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, 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 Kingdom.

Through its subcommittee SC 10 “Steel tubes, and iron and steel fittings” (secretariat: UNI)

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SIST EN 10217-1:2019
EN 10217-1:2019 (E)
1 Scope

This document specifies the technical delivery conditions for qualities TR1 and TR2 of electric welded

and submerged arc welded tubes of circular cross section, with specified room temperature

properties, made from non-alloy quality steel.

NOTE 1 Quality TR2 is intended to support the essential requirements of EU Directive 2014/68/EU in respect

of pressure equipment with specified room temperature properties (see Table 5).

NOTE 2 Once this standard is published in the Official Journal of the European Union (OJEU), presumption of

conformity to the Essential Safety Requirements (ESR) of Directive 2014/68/EU is limited to the technical data

for the materials in this standard and does not presume adequacy of the material for a specific item of pressure

equipment. Consequently, the assessment of the technical data stated in this material standard against the design

requirements of a 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

any subsequent processing procedures which may affect properties of the base materials.

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. 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 10021:2006, 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 10168:2004, Steel products — Inspection documents — List of information and description

EN 10204:2004, Metallic products — Types of inspection 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 product standards

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 preparation 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 4885, Ferrous materials — Heat treatments — Vocabulary (ISO 4885)

EN ISO 5173:2010, Destructive tests on welds in metallic materials — Bend tests (ISO 5173:2009)

...

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