EN 10222-1:2017
(Main)Steel forgings for pressure purposes - Part 1: General requirements for open die forgings
Steel forgings for pressure purposes - Part 1: General requirements for open die forgings
This Part of this European Standard specifies the general technical delivery conditions for open die steel forgings, ring rolled products and forged bars for pressure purposes.
NOTE Once this standard is published in 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 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 Directive 2014/68/EU are satisfied, needs to be done. The series EN 10222-1 to EN 10222−5 is structured so that the data related to different materials is in the part allocated for that material. The presumption of conformity to the Essential Safety Requirements of Directive 2014/68/EU depends on both the text in part 1 and the data in part 2, 3, 4 or 5.
General information on technical delivery conditions is given in EN 10021.
Schmiedestücke aus Stahl für Druckbehälter - Teil 1: Allgemeine Anforderungen an Freiformschmiedestücke
Dieser Teil dieser Europäischen Norm legt die allgemeinen technischen Lieferbedingungen für Freiformschmiedestücke, ringgewalzte Dieser Teil dieser Europäischen Norm legt die allgemeinen technischen Lieferbedingungen für Freiformschmiedestücke, ringgewalzte Erzeugnisse und geschmiedete Stäbe aus Stahl für Druckbehälter fest.
ANMERKUNG Nach Veröffentlichung dieser Norm im Amtsblatt der Europäischen Union (ABl.) unter der Richtlinie 2014/68/EU beschränkt sich die Vermutung der Konformität mit den grundlegenden Sicherheitsanforderungen (ESR, en: essential safety requirements) der Richtlinie 2014/68/EU auf die technischen Daten von Werkstoffen in dieser Norm. Eine Vermutung der Eignung des Werkstoffs für ein bestimmtes Ausrüstungsteil wird nicht gegeben. Folglich müssen die in dieser Werkstoffnorm angegebenen technischen Parameter im Hinblick auf die konstruktiven Anforderungen dieses bestimmten Ausrüstungsteils beurteilt werden, um damit zu verifizieren, dass den ESR der Richtlinie 2014/68/EU entsprochen wird. Die Reihe EN 10222-1 bis -5 ist so aufgeteilt, dass die Daten von verschiedenen Werkstoffen in dem entsprechenden Teil zu finden sind. Die Vermutung der Konformität mit den grundlegenden Sicherheitsanforderungen der EU-Richtlinie 2014/68/EU hängt sowohl vom Text in Teil 1 als auch von den Daten in den Teilen 2, 3, 4 oder 5 ab.
Allgemeine Angaben zu technischen Lieferbedingungen sind in EN 10021 enthalten.
Pièces forgées en acier pour appareils à pression - Partie 1: Prescriptions générales concernant les pièces obtenues par forgeage libre
La présente partie de cette norme européenne spécifie les conditions techniques générales de livraison des pièces en acier obtenues par forgeage libre, des produits forgés par laminage circulaire et des barres forgées pour appareils à pression.
NOTE Dès lors que la présente Norme européenne est citée 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 relatives aux matériaux spécifiés 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 relatives à la conception de cet équipement spécifique, afin de vérifier que les exigences essentielles de sécurité de la Directive 2014/68/UE sont satisfaites. La série de normes 10222-1 à 10222-5 est structurée de telle façon que les données relatives à chaque matériau sont dans la partie dédiée à ce matériau. La présomption de conformité aux exigences essentielles de sécurité de la Directive 2014/68/UE dépend à la fois du texte de la partie 1 et des données contenues dans les parties 2,3,4 ou 5.
Les informations générales relatives aux conditions techniques de livraison sont données dans l'EN 10021.
Jekleni izkovki za tlačne posode - 1. del: Splošne zahteve za prosto kovane izkovke
Ta del tega evropskega standarda določa splošne tehnične dobavne pogoje za prosto kovane jeklene izkovke, obročno valjane izdelke in kovane palice za tlačne posode. Splošne informacije o tehničnih dobavnih pogojih so podane v standardu EN 10021.
General Information
- Status
- Published
- Publication Date
- 11-Apr-2017
- Withdrawal Date
- 30-Oct-2017
- Technical Committee
- ECISS/TC 111 - Steel castings and forgings
- Drafting Committee
- ECISS/TC 111 - Steel castings and forgings
- Current Stage
- 9092 - Decision on results of review/2YR ENQ - revise - Review Enquiry
- Start Date
- 24-Nov-2023
- Completion Date
- 14-Apr-2025
Relations
- Effective Date
- 19-Apr-2017
- Effective Date
- 19-Apr-2017
EN 10222-1:2017 - Overview
EN 10222-1:2017 - "Steel forgings for pressure purposes - Part 1: General requirements for open die forgings" is a CEN European Standard that defines the general technical delivery conditions for open die steel forgings, ring-rolled products and forged bars intended for pressure applications. It sets out the information to be supplied by the purchaser, manufacturing and heat‑treatment requirements, inspection and testing regimes, sampling rules and marking for forgings used in pressure equipment.
Note: Presumption of conformity to the Essential Safety Requirements (ESRs) of EU Directive 2014/68/EU is limited to the technical data in this standard and must be corroborated with the material-specific data in EN 10222‑2 to EN 10222‑5 for equipment design verification.
Key topics and technical requirements
EN 10222-1 organizes general delivery requirements and references specific test and inspection methods. Major topics include:
- Scope and classification: Covers open die forgings, ring-rolled products and forged bars for pressure purposes.
- Information to purchaser: Mandatory and optional data required at order stage.
- Manufacture and steelmaking: Requirements for steelmaking route, hot working and forging reduction.
- Heat treatment: General heat-treatment rules and simulation of post‑weld heat treatment for samples.
- Chemical composition: Cast analysis and product analysis procedures.
- Mechanical properties: Minimum testing requirements (tensile, elevated-temperature tensile when applicable).
- Weldability and welding procedure references: Links to welding procedure specification and qualification standards.
- Surface condition and internal soundness: Rules for removal and verification of surface defects and acceptance criteria.
- Inspection, sampling and tests: Types of inspection documents, sampling rules and test methods including:
- Chemical analysis, tensile and impact testing
- Non‑destructive testing: magnetic particle, penetrant and ultrasonic testing
- Resistance to intergranular corrosion and hydrostatic testing
- Dimensions and marking: Tolerances, nominal mass and marking requirements for traceability.
Applications and practical use
EN 10222-1 is used to ensure safe, consistent material quality and traceability for forgings used in pressure equipment such as:
- Pressure vessels, boilers and heat exchangers
- Flanges, valves, shafts and high‑pressure components
- Petrochemical, power generation and process industries
It helps manufacturers, material suppliers, fabricators and inspection bodies specify, produce and verify forgings that meet accepted delivery and testing practices for pressure applications.
Who should use this standard
- Forging manufacturers and heat-treatment shops
- Pressure-equipment designers and engineers
- Procurement and quality assurance teams
- Notified bodies, inspectors and testing laboratories
- Weld procedure developers and welding engineers
Related standards
- EN 10222-2 to EN 10222-5 (material-specific data)
- EN 10021 (general technical delivery conditions)
- EN 10228 series (NDT of forgings)
- EN ISO 6892, EN ISO 148 (mechanical testing)
EN 10222-1:2017 is essential for anyone specifying or verifying steel forgings for pressure applications, providing the baseline delivery, inspection and testing framework for safe and compliant components.
Frequently Asked Questions
EN 10222-1:2017 is a standard published by the European Committee for Standardization (CEN). Its full title is "Steel forgings for pressure purposes - Part 1: General requirements for open die forgings". This standard covers: This Part of this European Standard specifies the general technical delivery conditions for open die steel forgings, ring rolled products and forged bars for pressure purposes. NOTE Once this standard is published in 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 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 Directive 2014/68/EU are satisfied, needs to be done. The series EN 10222-1 to EN 10222−5 is structured so that the data related to different materials is in the part allocated for that material. The presumption of conformity to the Essential Safety Requirements of Directive 2014/68/EU depends on both the text in part 1 and the data in part 2, 3, 4 or 5. General information on technical delivery conditions is given in EN 10021.
This Part of this European Standard specifies the general technical delivery conditions for open die steel forgings, ring rolled products and forged bars for pressure purposes. NOTE Once this standard is published in 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 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 Directive 2014/68/EU are satisfied, needs to be done. The series EN 10222-1 to EN 10222−5 is structured so that the data related to different materials is in the part allocated for that material. The presumption of conformity to the Essential Safety Requirements of Directive 2014/68/EU depends on both the text in part 1 and the data in part 2, 3, 4 or 5. General information on technical delivery conditions is given in EN 10021.
EN 10222-1:2017 is classified under the following ICS (International Classification for Standards) categories: 77.140.30 - Steels for pressure purposes; 77.140.85 - Iron and steel forgings. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 10222-1:2017 has the following relationships with other standards: It is inter standard links to EN 10222-1:1998/A1:2002, EN 10222-1:1998. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 10222-1:2017 is associated with the following European legislation: EU Directives/Regulations: 2014/68/EU, 97/23/EC; Standardization Mandates: M/071. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 10222-1:2017 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.L]NRYNHSchmiedestücke aus Stahl für Druckbehälter - Teil 1: Allgemeine AnforderungenPièces forgées en acier pour appareils à pression - Partie 1: Prescriptions généralesSteel forgings for pressure purposes - Part 1: General requirements77.140.85Železni in jekleni kovani izdelkiIron and steel forgings77.140.30Jekla za uporabo pod tlakomSteels for pressure purposesICS:Ta slovenski standard je istoveten z:EN 10222-1:2017SIST EN 10222-1:2017en,fr,de01-junij-2017SIST EN 10222-1:2017SLOVENSKI
STANDARDSIST EN 10222-1:1998/A1:2003SIST EN 10222-1:19981DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 10222-1
April
t r s y ICS
y yä s v rä u râ
y yä s v rä z w Supersedes EN
s r t t tæ sã s { { zEnglish Version
Steel forgings for pressure purposes æ Part
sã General requirements for open die forgings Pièces forgées en acier pour appareils à pression æ Partie
sã Prescriptions générales concernant les pièces obtenues par forgeage libre
Schmiedestücke aus Stahl für Druckbehälter æ Teil
sã Allgemeine Anforderungen an Freiformschmiedestücke This European Standard was approved by CEN on
t w December
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s r t t tæ sã t r s y ESIST EN 10222-1:2017
m in length) . 13 8.1.4 Forgings from 1 000 kg up to and including 4 000
m in length) . 13 8.1.5 Forgings over 4000 kg or greater than 5 m in length (any mass) . 14 8.1.6 Forgings for closed hollow vessels. 14 8.2 Preparation of samples and test pieces . 14 9 Test methods . 15 9.1 General . 15 SIST EN 10222-1:2017
Ruling section and equivalent thickness . 19 A.1 General . 19 A.2 Definitions . 19 A.3 Determination of the equivalent thickness . 19 Annex B (informative)
Example of the location of test pieces . 21 Annex C (informative)
Significant technical changes to the version EN 10222-1:1998 . 22 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 2014/68/EU. 23 Bibliography . 24
— Part 1: General requirements for open die forgings — Part 2: Ferritic and martensitic steels with specified elevated temperature properties — Part 3: Nickel steels with specified low temperature properties — Part 4: Weldable fine grain steels with high proof strength — Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels. Annex C provide details about significant changes to the versions EN 10222-1:1998. 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. SIST EN 10222-1:2017
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