SIST EN 10169-1:2004
(Main)Continuously organic coated (coil coated) steel flat products - Part 1: General information (definitions, materials, tolerances, test methods)
Continuously organic coated (coil coated) steel flat products - Part 1: General information (definitions, materials, tolerances, test methods)
This European Standard provides information on the selection and ordering of continuously organic coated (coil coated) steel flat products and specifies appropriate technical requirements for the products, e.g. for test methods and tolerances on coating thickness, appearance and product dimensions and shape.
Kontinuierlich organisch beschichtete (bandbeschichtete) Flacherzeugnisse aus Stahl - Teil 1: Allgemeines (Definitionen, Werkstoffe, Grenzabweichungen, Prüfverfahren)
Produits plats en acier revetus en continu de matieres organiques (prélaqués) - Partie 1: Généralités (définitions, matieres, tolérances, méthodes d'essai)
Continuously organic coated (coil coated) steel flat products - Part 1: General information (definitions, materials, tolerances, test methods)
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Continuously organic coated (coil coated) steel flat products - Part 1: General information (definitions, materials, tolerances, test methods)Kontinuierlich organisch beschichtete (bandbeschichtete) Flacherzeugnisse aus Stahl - Teil 1: Allgemeines (Definitionen, Werkstoffe, Grenzabweichungen, Prüfverfahren)Produits plats en acier revetus en continu de matieres organiques (prélaqués) - Partie 1: Généralités (définitions, matieres, tolérances, méthodes d'essai)Continuously organic coated (coil coated) steel flat products - Part 1: General information (definitions, materials, tolerances, test methods)77.140.50SROL]GHONLFlat steel products and semi-products25.220.60Organske prevlekeOrganic coatingsICS:Ta slovenski standard je istoveten z:EN 10169-1:2003SIST EN 10169-1:2004en01-junij-2004SIST EN 10169-1:2004SLOVENSKI
STANDARDSIST EN 10169-1:19981DGRPHãþD
SIST EN 10169-1:2004
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 10169-1December 2003ICS 25.220.60; 77.140.50Supersedes EN 10169-1:1996English versionContinuously organic coated (coil coated) steel flat products -Part 1: General information (definitions, materials, tolerances,test methods)Produits plats en acier revêtus en continu de matièresorganiques (prélaqués) - Partie 1: Généralités (définitions,matériaux, tolérances, méthodes d'essai)Kontinuierlich organisch beschichtete (bandbeschichtete)Flacherzeugnisse aus Stahl - Teil 1: Allgemeines(Definitionen, Werkstoffe, Grenzabweichungen,Prüfverfahren)This European Standard was approved by CEN on 25 April 2003.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 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 Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 10169-1:2003 ESIST EN 10169-1:2004
EN 10169-1:2003 (E)2ContentspageForeword.31Scope.42Normative references.43Terms and definitions.64Designation.85Information to be supplied by the purchaser.96Requirements.106.1General.106.1.1Steel substrates.106.1.2Organic coatings.106.1.3Manufacturing process.116.2Coating properties.116.2.1General.116.2.2Coating thickness and tolerances.126.2.3Appearance.136.2.4Coating hardness and adhesive strength / flexibility.146.2.5Durability.146.2.6Other properties.147Inspection.147.1Types of inspection and testing, inspection documents and specific tests.147.2Test units.147.3Number of tests and type of test methods.147.4Sampling.147.5Test methods.157.5.1General.157.5.2Coating thickness.157.5.3Colour and colour difference.157.5.4Specular gloss.157.5.5Coating hardness.157.5.6Adhesive strength/flexibility.167.5.7Durability.167.5.8Inspection on defects.177.6Retests.178Marking.179Packing and dispatch.1710Storage.1711Disputes.17Annex A (informative)
Coating materials.18Annex B (informative)
Storage.19Bibliography.20SIST EN 10169-1:2004
EN 10169-1:2003 (E)3ForewordThis document (EN 10169-1:2003) has been prepared by Technical Committee ECISS/TC 27 “Surface coated flatproducts - Qualities, dimensions, tolerances and specific tests”, 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 orby endorsement, at the latest by June 2004, and conflicting national standards shall be withdrawn at the latest byJune 2004.This document supersedes EN 10169-1:1996.This European Standard consists of the following parts under the general title Continuously organic coated (coilcoated) steel flat products:¾ Part 1: General information (definitions, materials, tolerances, test methods);¾ Part 2: Products for building exterior applications (ENV);¾ Part 3: Products for building interior applications.Annex A is informative.This document includes a bibliography.This document supersedes EN 10169-1:1996According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal,Slovakia, Spain, Sweden, Switzerland and the United Kingdom.SIST EN 10169-1:2004
EN 10169-1:2003 (E)41 Scope1.1This European Standard provides information on the selection and ordering of continuously organic coated(coil coated) steel flat products and specifies appropriate technical requirements for the products, e.g. for testmethods and tolerances on coating thickness, appearance, and product dimensions and shape.This European Standard applies to rolled steel flat products, with or without metallic coatings, that are continuouslyorganic coated by the coil coating process.This European Standard applies to strip of all widths and to sheets cut from it ( mm width) and cut lengths(< 600 mm width).1.2The products covered by this European Standard may be used to advantage in cases where corrosionresistance and decorative appearance are of primary importance. They have applications throughout the flatproducts processing industry, e.g. in the building construction, automotive, appliances, furniture and technicalpackaging industries.Coil coated steel flat products may be delivered in numerous type and grades, depending on the base materialused (various grades of steel with or without metallic coating), on the coating material and coating type and on therequirements for the surface appearance, the formability and general performance. The properties of the productsmay vary within greater or smaller limits depending on the choice and combination of the characteristics mentionedand the time of storage.1.3For specific applications of coil coated steel flat products ENV 10169-2 and EN 10169-3 apply.1.4This European Standard is not applicable to continuously organic coated¾ tin mill flat products,¾ electrical steels,¾ steel strapping.2 Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard only when incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments).EN 971-1, Paints and varnishes - Terms and definitions for coating materials - Part 1: General terms.EN 10020, Definition and classification of grades of steel.EN 10021, General technical delivery requirements for steel and steel products.EN 10025, Hot rolled products of non-alloy structural steels - Technical delivery conditions.EN 10027-1, Designation systems for steel – Part 1: Steel names - principal symbols.EN 10027-2, Designation systems for steel – Part 2: Numerical system.EN 10048, Hot rolled narrow steel strip – Tolerances on dimensions and shape.EN 10051, Continuously hot-rolled uncoated plate, sheet and strip of non-alloy and alloy steels – Tolerances ondimensions and shape.SIST EN 10169-1:2004
EN 10169-1:2003 (E)5EN 10079, Definition of steel products.EN 10111, Continuously hot-rolled low carbon steel sheet and strip for cold forming – Technical delivery conditions.EN 10130, Cold rolled low carbon steel flat products for cold forming – Technical delivery conditions.EN 10131, Cold rolled uncoated low carbon and high yield strength steel flat products for cold forming – Toleranceson dimensions and shape.EN 10139, Cold rolled uncoated mild steel narrow strip for cold forming – Technical delivery conditions.EN 10140, Cold rolled narrow steel strip – Tolerances on dimensions and shape.EN 10143, Continuously hot-dip metal coated steel sheet and strip – Tolerances on dimensions and shape.EN 10152, Electrolytically zinc coated cold rolled steel flat products – Technical delivery conditions.EN 10204, Metallic products – Types of inspection documents.EN 10268, Cold-rolled flat products made of high yield strength steels for cold forming – General deliveryconditions.EN 10292, Continuously hot-dip coated strip and sheet of steels with higher yield strength for cold forming –Technical delivery conditions.prEN 10326, Continuously hot-dip coated strip and sheet of structural steels – Technical delivery conditions.prEN 10327, Continuously hot-dip coated strip and sheet of low carbon steels for cold forming – Technical deliveryconditions.prEN 10336, Continuously hot-dip coated and electrolytically coated strip and sheet of multiphase steels for coldforming – Technical delivery conditions.EN 13523-0, Coil coated metals – Test methods – Part 0: General introduction and list of test methods.EN 13523-1, Coil coated metals – Test methods – Part 1: Coating thickness.EN 13523-2, Coil coated metals – Test methods – Part 2: Specular gloss.EN 13523-3, Coil coated metals – Test methods – Part 3: Colour difference – Instrumental comparison.EN 13523-4, Coil coated metals –
Test methods – Part 4: Pencil hardness.EN 13523-5, Coil coated metals – Test methods – Part 5: Resistance to rapid deformation
(impact test).EN 13523-6, Coil coated metals – test methods – Part 6: Adhesion after indentation (cupping test).EN 13523-7, Coil coated metals – Test methods – Part 7: Resistance to cracking on bending (T-bend test).EN 13523-8, Coil coated metals – Test methods – Part 8: Resistance to salt spray (fog).EN 13523-10, Coil coated metals – Test methods – Part 10: Resistance to fluorescent UV light and watercondensation.prEN 13523-12, Coil coated metals – Test methods – Part 12: Resistance to scratching.EN 13523-14, Coil coated metals – Test methods – Part 14: Chalking (Helmen method).EN 13523-15, Coil coated metals – Test methods – Part 15: Metamerism.EN 13523-21, Coil coated metals – Test methods – Part 21: Evaluation of outdoor exposure panels.SIST EN 10169-1:2004
EN 10169-1:2003 (E)6EN 13523-22, Coil coated metals – Test methods – Part 22: Colour difference – Visual comparison.ENV 606, Bar coded transport and handling labels for steel products.ENV 10169-2, Continuously organic coated (coil coated) steel flat products – Part 2: Products for building exteriorapplications.EN ISO 1043-1, Plastics – Symbols and abbreviated terms – Part 1: Basic polymers and their specialcharacteristics (ISO 1043-1:2001).EN ISO 2815, Paints and varnishes – Buchholz indentation test (ISO/DIS 2815:2003).EN ISO 7253, Paints and varnishes – Determination of resistance to neutral salt spray (fog) (ISO 7253:1996).ISO/DIS 4628-4, Paints and varnishes – Evaluation of degradation of coatings – Designation of quantity and size ofdefects, and of intensity of uniform changes in appearance – Part 4: Assessment of degree of cracking.ISO/DIS 4628-5, Paints and varnishes – Evaluation of degradation of coatings – Designation of quantity and size ofdefects, and of intensity of uniform changes in appearance – Part 5: Assessment of the degree of flaking.ISO 4997, Cold-reduced steel sheet of structural quality.3 Terms and definitionsFor the purposes of this European Standard the following terms and definitions apply in addition to the terms anddefinitions in EN 971-1, EN 10020, EN 10021, EN 10079, EN 10204 and EN 13523-0.3.1coil coatingmethod in which an (organic) coating material is applied on rolled metal strip in a continuous process. This processincludes cleaning, if necessary, and chemical pre-treatment of the metal surface and either:¾ one-side or two-side, single or multiple application of (liquid) paints or coating powders which are subsequentlycured or¾ laminating with plastic films3.2metal substratebase material from rolled steel flat products, with or without metallic coating3.3coating materialmaterial comprising organic polymers, i.e. synthetic resin or plastics, to which pigments, additives and solvents (ifrequired) have generally been added, suitable for coil coatingNOTEThese may be paints (in liquid or powder form) that when applied form an opaque film or plastic film providingprotective, decorative and/or specific properties.3.4organic coatingdry paint film of the coated product or the plastic film of the film/metal laminate3.5top sideside of the strip with the highest decorative demand and/or corrosion protection and which, in normal production, isuppermost, respectively the exterior side of a coil3.6reverse sideunderside of the strip coated according to 3.7.2, 3.7.3, 3.8 or 3.12SIST EN 10169-1:2004
EN 10169-1:2003 (E)73.7Coating systems3.7.1coating system, generalsum of the coatings applied on either the top side or the reverse side consisting of one or more coats of one ormore coating materials, the designation of which derived from the relevant coating material3.7.2single-coat systemsingle coating either with requirements on appearance (see 3.18), formability, corrosion protection, subsequentpainting, foam adhesion, etc, or as a priming coat with special properties regarding adhesion and corrosionprotection for post-finishing applications3.7.3multiple-coat systemsystem comprising a priming coat, possibly intermediate coat(s) and a top coat with particular requirements onappearance, corrosion protection, formability, etc.3.8backing coatcoating of any type with no particular requirements on appearance, corrosion protection, formability, etc.NOTEIn the case of particular requirements see 3.7.2 and 3.7.3.3.9priming coatfirst coat of a multiple-coat systemNOTEIn the case of particular requirements see 3.7.2 and 3.7.3.3.10intermediate coatany coat between the priming coat and the top coat3.11top coat (finishing coat)final (uppermost) coat of a multiple-coat system3.12film coatingplastic film applied to the substrate to which generally an adhesive and, if appropriate, a priming coat has beenapplied beforehand3.13strippable film coatingplastic film applied to the coated surface in order to afford a temporary protection against mechanical damage3.14uncoatedcondition in which parts of the surface of the substrate (e.g. one side of the strip) remain uncoated3.15master coilcoated coil from which sheets, cut lengths or two or more smaller coils are produced3.16coating thicknesstotal thickness of the organic coating on either sideSIST EN 10169-1:2004
EN 10169-1:2003 (E)83.17nominal coating thicknessordered or specified coating thicknessNOTEThe nominal thickness of a coil-coated product corresponds to that of the metal substrate, the coating thickness nottaken into account.3.18colour/colour differencecolour is the sensation resulting from the visual perception of radiation of a given composition.A colour is uniquely characterized for a defined observer and a defined light source as well as illuminating andviewing geometry by the coordinates of a point in a space (colorimetric specification with tristimulous values).Colour difference is the magnitude and character of the visually perceived, i. e. qualitative, difference between twocolours under daylight and artificial light respectively, or the magnitude and direction of the (instrumentally)measured and calculated difference of two colours (related to EN 13523-3)3.19gloss/specular glossgloss is an optical property of a surface, characterized by its ability to reflect light. Specular gloss is the ratio of theluminous flux from an object in the specular direction for a specified source and receptor angle to the luminous fluxfrom polished black glass (related to EN 13523-3)NOTEFor qualitative purposes, gloss ranges are often described by the terms "matt", "low gloss" or "semi-matt", "satin","semi-gloss", "gloss" and "high gloss".4 Designation4.1For the steel substrates covered by this European Standard the steel names are allocated in accordancewith EN 10027-1 and CR 10260; the steel numbers are allocated in accordance with EN 10027-2.4.2The products covered by this European Standard shall be designated as follows in the order given:a) type of product (e
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