SIST EN 10120:2008
(Main)Steel sheet and strip for welded gas cylinders
Steel sheet and strip for welded gas cylinders
This document specifies the delivery conditions for flat products for welded gas cylinders.The general technical delivery conditions in EN 10021 also apply to products supplied in accordance with this European Standard.
Stahlblech und -band für geschweißte Gasflaschen
Diese Europäische Norm legt die Anforderungen an warmgewalztes Blech und Band bis 5 mm Dicke aus
Stählen nach Tabelle 1 fest, das für die Herstellung geschweißter Gasflaschen bestimmt ist.
Für nach dieser Europäischen Norm gelieferte Erzeugnisse gelten zusätzlich die allgemeinen technischen
Lieferbedingungen nach EN 10021.
Tôles et bandes pour bouteilles à gaz soudées en acier
La présente Norme européenne définit les exigences relatives aux tôles et bandes laminées à chaud
d'épaisseur inférieure ou égale à 5 mm en aciers mentionnés au Tableau 1 et destinés à la fabrication de
bouteilles à gaz soudées.
Les conditions techniques de livraison de l'EN 10021 s'appliquent également aux produits fournis en
conformité avec la présente Norme européenne.
Jeklene pločevine in trakovi za plinske jeklenke
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stahlblech und -band für geschweißte GasflaschenTôles et bandes pour bouteilles à gaz soudées en acierSteel sheet and strip for welded gas cylinders77.140.50SROL]GHONLFlat steel products and semi-productsICS:Ta slovenski standard je istoveten z:EN 10120:2008SIST EN 10120:2008en,fr,de01-november-2008SIST EN 10120:2008SLOVENSKI
STANDARDSIST EN 10120:19971DGRPHãþD
SIST EN 10120:2008
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 10120September 2008ICS 77.140.50Supersedes EN 10120:1996
English VersionSteel sheet and strip for welded gas cylindersTôles et bandes pour bouteilles à gaz soudées en acierStahlblech und -band für geschweißte GasflaschenThis European Standard was approved by CEN on 1 August 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 10120:2008: ESIST EN 10120:2008
EN 10120:2008 (E) 2 Contents Page Foreword.3 1 Scope.4 2 Normative references.4 3 Terms and definitions.4 4 Classification and designation.5 5 Information to be supplied by the purchaser.5 5.1 Mandatory information.5 5.2 Options.5 5.3 Example of ordering.6 6 Manufacturing process.6 6.1 Steelmaking process.6 6.2 Delivery condition.6 7 Requirements.6 7.1 Chemical composition.6 7.2 Mechanical properties.7 7.3 Weldability.8 7.4 Tolerances.8 7.5 Surface condition.8 8 Inspection.8 8.1 Types of inspection and inspection documents.8 8.2 Tests to be carried out.9 8.3 Retests, sorting and reprocessing.9 9 Sampling.9 9.1 Frequency of testing.9 9.2 Sampling and test piece preparation.9 10 Test methods.10 10.1 Chemical analysis.10 10.2 Tensile test.10 10.3 Other testing.10 11 Marking.10
SIST EN 10120:2008
EN 10120:2008 (E) 3 Foreword This document (EN 10120:2008) has been prepared by Technical Committee ECISS/TC 22 “Steels for pressure purposes - Qualities”, 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 March 2009, and conflicting national standards shall be withdrawn at the latest by March 2009. This document supersedes EN 10120:1996. NOTE
The clauses marked with a point (•) contain information relating to agreements which are to be made at the time of enquiry and order. The clauses marked by two points (••) contain information relating to agreements that may be made at the time of enquiry and order. 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. SIST EN 10120:2008
EN 10120:2008 (E) 4 1 Scope This European Standard specifies requirements for hot-rolled sheet and strip up to 5 mm thickness of steels listed in Table 1 and intended for the manufacture of welded gas cylinders. The general technical delivery conditions in EN 10021 also apply to products supplied in accordance with this European Standard. 2 Normative references The following referenced documents are indispensable for the application 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 10002-1:2001, Metallic materials — Tensile testing — Part 1: Method of test at ambient temperature EN 10020:2000, 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 10051, Continuously hot rolled uncoated plate, sheet and strip of non-alloy and alloy steels — Tolerances on dimensions and shape EN 10052:1993, Vocabulary of heat treatment terms for ferrous products EN 10079:2007, Definition of steel products EN 10168, Steel products — Inspection documents — List of information and description EN 10204, Metallic products — Types of inspection documents CEN/TR 10261, Iron and steel
Review of available methods of chemical analysis EN ISO 377, Steel and steel products — Location and preparation of samples and test pieces for mechanical testing (ISO 377:1997) EN ISO 2566-1, Steel — Conversion of elongation values — Part 1: Carbon and low alloy steels (ISO 2566-1:1984) EN ISO 14284, Steel and iron — Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)
3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 10020:2000, EN 10052:1993 (but see 3.1), EN 10079:2007 and the following apply. SIST EN 10120:2008
EN 10120:2008 (E) 5 3.1 normalizing rolling [deviating from EN 10052:1993]
rolling process in which the final deformation process is carried out in a certain temperature range leading to a material condition equivalent to that obtained after normalizing so that the specified values of the mechanical properties are retained even after normalizing
NOTE The symbol for this delivery condition is N. 4 Classification and designation
4.1 Classification The steels specified in this European Standard are non-alloy quality steels in accordance with EN 10020.
4.2 Designation The steel grades are designated with steel names in accordance with EN 10027-1. The corresponding steel numbers have been allocated in accordance with EN 10027-2. 5 Information to be supplied by the purchaser 5.1 Mandatory
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