Cold rolled low carbon steel flat products for cold forming - Technical delivery conditions

This European Standard applies to cold rolled uncoated low carbon steel flat products in rolled widths equal to or over 600 mm for cold forming, with a minimum thickness of 0,35 mm and, unless otherwise agreed at the time of inquiry and order, equal to or less than 3 mm, delivered in sheet, coil, slit coil, or cut lengths obtained from slit coil or sheet.
It does not apply to cold rolled narrow strip (rolling width < 600 mm) nor to flat cold rolled products for which there is a specific standard, in particular the following:
   cold rolled non-grain oriented magnetic steel sheet and strip (EN 10106);
   semi-processed steel strip for the construction of magnetic circuits (EN 10126 and EN 10165);
   blackplate in coils (EN 10205);
   cold rolled flat products in high yield strength steels for cold forming (EN 10268);
   cold rolled uncoated non-alloy mild steel narrow strip for cold forming (EN 10139);
                cold rolled low carbon steel flat products for vitreous enamelling (EN 10209).

Kaltgewalzte Flacherzeugnisse aus weichen Stählen zum Kaltumformen - Technische Lieferbedingungen

Diese Europäische Norm gilt für kaltgewalzte Flacherzeugnisse ohne Überzug in Walzbreiten  600 mm und einer Mindestdicke von 0,35 mm und – sofern zum Zeitpunkt der Anfrage und Bestellung nichts anderes vereinbart wird –  3 mm aus weichen Stählen, die zum Kaltumformen bestimmt sind und als Blech, Breitband, längsgeteiltes Breitband oder Stäbe aus längsgeteiltem Breitband oder Blech geliefert werden.
Diese Norm gilt nicht für Kaltband (in Walzbreiten < 600 mm), ferner nicht für kaltgewalzte Flacherzeugnisse, für die eigene Normen bestehen wie insbesondere für folgende Erzeugnisse:
   kaltgewalztes nichtkornorientiertes Elektroblech und -band (EN 10106);
   nichtschlussgeglühtes Elektroband (EN 10126 und EN 10165);
   Feinstblech in Rollen (EN 10205);
   kaltgewalzte Flacherzeugnisse mit hoher Streckgrenze zum Kaltumformen (EN 10268);
   Kaltband ohne Überzug aus weichen Stählen zum Kaltumformen (EN 10139);
   kaltgewalzte Flacherzeugnisse aus weichen Stählen zum Emaillieren (EN 10209).

Produits plats laminés à froid, en acier à bas carbone pour formage à froid - Conditions techniques de livraison

La présente Norme européenne s'applique aux produits plats laminés à froid, non revêtus, de largeur supérieure ou égale à 600 mm, d'épaisseur au moins égale à 0,35 mm et, sauf accord à la commande, inférieure ou égale à 3 mm, en acier doux, destinés au formage à froid, livrés en tôles, larges bandes, larges bandes refendues, tôles coupées à longueur obtenues à partir de larges bandes refendues ou de tôles.
Elle ne s'applique pas aux feuillards (largeur de laminage < 600 mm) laminés à froid ni aux produits plats laminés à froid pour lesquels il existe une norme spécifique, en particulier aux produits suivants :
-   bandes et tôles magnétiques à grains non orientés laminées à froid (EN 10106) ;
-   bandes semi-finies laminées à froid destinées à la fabrication de circuits magnétiques (EN 10126 et EN 10165) ;
-   fer noir laminé à froid en bobine (EN 10205) ;
-   tôles et bandes pour bouteilles à gaz soudées en acier (EN 10120) ;
-   produits plats laminés à froid en aciers à haute limite d'élasticité pour formage à froid (prEN 10268) ;
-   feuillards non revêtus laminés à froid en aciers doux pour formage à froid (EN 10139) ;
produits plats laminés à froid, en aciers doux pour émaillage par vitrification (EN 10209).

Hladno valjani ploščati izdelki iz maloogljičnih jekel za preoblikovanje v hladnem - Tehnični dobavni pogoji

General Information

Status
Published
Publication Date
05-Dec-2006
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
13-Jul-2017

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cold rolled low carbon steel flat products for cold forming - Technical delivery conditionsProduits plats laminés a froid, en acier a bas carbone pour formage a froid - Conditions techniques de livraisonKaltgewalzte Flacherzeugnisse aus weichen Stählen zum Kaltumformen - Technische LieferbedingungenTa slovenski standard je istoveten z:EN 10130:2006SIST EN 10130:2007en77.140.50SROL]GHONLFlat steel products and semi-productsICS:SIST EN 10130 + A1:20001DGRPHãþDSLOVENSKI

STANDARDSIST EN 10130:200701-februar-2007

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 10130December 2006ICS 77.140.50Supersedes EN 10130:1991 + A1:1998

English VersionCold rolled low carbon steel flat products for cold forming -Technical delivery conditionsProduits plats laminés à froid, en acier à bas carbone pourformage à froid - Conditions techniques de livraisonKaltgewalzte Flacherzeugnisse aus weichen Stählen zumKaltumformen - Technische LieferbedingungenThis European Standard was approved by CEN on 28 October 2006.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 Central Secretariat 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 Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, 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© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 10130:2006: E

EN 10130:2006 (E) 2 Contents Page Foreword..............................................................................................................................................................3 1 Scope......................................................................................................................................................4 2 Normative references............................................................................................................................4 3 Terms and definitions...........................................................................................................................5 4 Designation............................................................................................................................................5 5 Requirements.........................................................................................................................................5 5.1 Steelmaking and manufacturing processes.......................................................................................5 5.2 Deoxidation............................................................................................................................................5 5.3 Chemical composition..........................................................................................................................5 5.4 Delivery conditions................................................................................................................................6 5.5 Mechanical properties...........................................................................................................................6 5.6 Surface characteristics.........................................................................................................................6 5.6.1 General....................................................................................................................................................6 5.6.2 Surface quality.......................................................................................................................................6 5.6.3 Surface finish.........................................................................................................................................7 5.7 Stretcher strain marks...........................................................................................................................7 5.7.1 General....................................................................................................................................................7 5.7.2 Skin-passed products...........................................................................................................................8 5.7.3 Non-skin-passed products...................................................................................................................8 5.8 Suitability for surface coating..............................................................................................................8 5.9 Weldability..............................................................................................................................................8 5.10 Tolerances on dimensions and shape................................................................................................8 6 Tests........................................................................................................................................................8 6.1 General....................................................................................................................................................8 6.2 Inspection units.....................................................................................................................................8 6.3 Number of tests......................................................................................................................................8 6.4 Sampling.................................................................................................................................................8 6.5 Test methods..........................................................................................................................................9 6.6 Re-tests...................................................................................................................................................9 6.7 Inspection document.............................................................................................................................9 7 Marking...................................................................................................................................................9 8 Packing...................................................................................................................................................9 9 Disputes..................................................................................................................................................9 10 Information to be provided by the purchaser at the time of enquiry and order............................10 Bibliography......................................................................................................................................................12

EN 10130:2006 (E) 3 Foreword This document (EN 10130:2006) has been prepared by Technical Committee ECISS/TC 13 “Flat products for cold working - Qualities, dimensions, tolerances and specific tests”, the secretariat of which is held by IBN/BIN. 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 2007, and conflicting national standards shall be withdrawn at the latest by June 2007. This document supersedes EN 10130:1991 + A1:1998. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, 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.

EN 10130:2006 (E) 4

1 Scope This European Standard applies to cold rolled uncoated low carbon steel flat products in rolled widths equal to or over 600 mm for cold forming, with a minimum thickness of 0,35 mm and, unless otherwise agreed at the time of inquiry and order, equal to or less than 3 mm, delivered in sheet, coil, slit coil, or cut lengths obtained from slit coil or sheet. It does not apply to cold rolled narrow strip (rolling width < 600 mm) nor to flat cold rolled products for which there is a specific standard, in particular the following:  cold rolled non-grain oriented magnetic steel sheet and strip (EN 10106);  semi-processed steel strip for the construction of magnetic circuits (EN 10126 and EN 10165);  blackplate in coils (EN 10205);  cold rolled flat products in high yield strength steels for cold forming (EN 10268);  cold rolled uncoated non-alloy mild steel narrow strip for cold forming (EN 10139);  cold rolled low carbon steel flat products for vitreous enamelling (EN 10209). 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, Metallic materials – Tensile testing – Part 1: Method of test at ambient temperature EN 10020, Definition and classification of grades of steel EN 10021, General technical delivery requirements for steel and iron products EN 10027-1, Designation systems for steels – Part 1: Steel names EN 10027-2, Designation systems for steels – Part 2: Numerical system EN 10049, Measurement of roughness average Ra and peak count RPc on metallic flat products EN 10079:1992, Definition of steel products EN 10131, Cold rolled uncoated and zinc or zinc-nickel electrolytically coated low carbon and high yield strength steel flat products for cold forming – Tolerances on dimensions and shape EN 10204, Metallic products – Types of inspection documents EN ISO 377, Steel and steel products – Location and preparation of samples and test pieces for mechanical testing (ISO 377:1997) EN ISO 14284, Steel and iron – Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)

EN 10130:2006 (E) 5 ISO 10113, Metallic materials – Sheet and strip – Determination of plastic strain ratio ISO 10275, Metallic materials – Sheet and strip – Determination of tensile strain hardening exponent 3 Terms and definitions For the purposes of this European Standard, the terms and definitions of the cold rolled flat products listed in clause 1 are those given in EN 10079:1992. 4 Designation The steel names are in compliance with EN 10027-1; the steel numbers, with EN 10027-2. The designation consists of the word "sheet", "coil", "slit coil" or "cut length", followed in order by:  reference of this European Standard (EN 10130);  steel name or the steel number (see Table 2);  symbol concerning the surface quality (A for surface quality A or B for surface quality B);  if applicable, the symbol relating to the surface finish (see Table 1). EXAMPLE 1 Designation of sheet made of steel grade DC01 (1.0330), surface quality A, surface finish normal (m):

Sheet EN 10130–DC01–A–m or Sheet EN 10130–1.0330–A–m EXAMPLE 2 Designation of coil made of steel grade DC06 (1.0873), surface quality B, surface finish semi-bright (g):

Coil EN 10130–DC06–B–g or Coil EN 10130–1.0873–B–g 5 Requirements 5.1 Steelmaking and manufacturing processes Unless otherwise agreed at the time of enquiry and order the steelmaking and manufacturing processes are left to the discretion of the manufacturer. The purchaser shall be informed of these processes if he or she specifies. 5.2 Deoxidation For grade DC01, the method of deoxidation shall be at the manufacturer's discretion. Grades DC03, DC04, DC05, DC06 and DC07 shall be aluminium fully killed. 5.3 Chemical composition The chemical composition based on ladle analysis shall be as given in Table 2.

EN 10130:2006 (E) 6
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