DIN EN 13523-0-2014 Coil coated metals - Test methods - Part 0 General introduction German version EN 13523-0 2014《涂覆金属卷材 试验方法 第0部分 总则 EN 13523-0 2014的德文版本》.pdf

1、August 2014 Translation by DIN-Sprachendienst.English price group 7No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS

2、25.220.60!%:;3“2232416www.din.deDDIN EN 13523-0Coil coated metals Test methods Part 0: General introduction;English version EN 13523-0:2014,English translation of DIN EN 13523-0:2014-08Bandbeschichtete Metalle Prfverfahren Teil 0: Allgemeine Einleitung;Englische Fassung EN 13523-0:2014,Englische ber

3、setzung von DIN EN 13523-0:2014-08Tles prlaques Mthodes dessai Partie 0: Introduction gnrale;Version anglaise EN 13523-0:2014,Traduction anglaise de DIN EN 13523-0:2014-08SupersedesDIN EN 13523-0:2001-12www.beuth.deDocument comprises 10 pagesIn case of doubt, the German-language original shall be co

4、nsidered authoritative.07.14DIN EN 13523-0:2014-08 2 A comma is used as the decimal marker. National foreword This document (EN 13523-0:2014) has been prepared by Technical Committee CEN/TC 139 “Paints and varnishes”, (Secretariat: DIN, Germany), Working Group WG 9 “Testing of coil coated metals” (S

5、ecretariat: DIN, Germany). The responsible German body involved in its preparation was the Normenausschuss Beschichtungsstoffe und Beschichtungen (DIN Standards Committee Coatings and Coating Materials), Working Committee NA 002-00-07 AA Allgemeine Prfverfahren fr Beschichtungsstoffe und Beschichtun

6、gen. Amendments This standard differs from DIN EN 13523-0:2001-12 as follows: a) the title of the standard has been modified; b) terms and definitions have been aligned with EN ISO 4618; c) the list of the existing parts of EN 13523 has been updated; d) a note on the rolling direction has been added

7、; e) normative references have been updated. Previous editions DIN EN 13523-0: 2001-12 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13523-0 June 2014 ICS 25.220.60 Supersedes EN 13523-0:2001English Version Coil coated metals - Test methods - Part 0: General introduction Tles prlaques - Mthod

8、es dessai - Partie 0: Introduction gnrale Bandbeschichtete Metalle - Prfverfahren - Teil 0: Allgemeine Einleitung This European Standard was approved by CEN on 7 May 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Europea

9、n 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 (

10、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, Belgi

11、um, 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, Slovakia, Slovenia, Spain, Sweden, Switzer

12、land, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national

13、Members. Ref. No. EN 13523-0:2014 EEN 13523-0:2014 (E) 2 Contents Page Foreword 3 1 Scope 5 2 Normative references 5 3 Terms and definitions .5 4 Sampling .6 5 Preparation of test panels .6 6 Conditioning of test panels 6 7 Test conditions 7 Bibliography 8 DIN EN 13523-0:2014-08 EN 13523-0:2014 (E)

14、3 Foreword This document (EN 13523-0:2014) has been prepared by Technical Committee CEN/TC 139 “Paints and varnishes”, 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 th

15、e latest by December 2014, and conflicting national standards shall be withdrawn at the latest by December 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any

16、or all such patent rights. This document supersedes EN 13523-0:2001. The main technical changes are: a) the title of the standard was changed; b) the definitions were aligned with those in EN ISO 4618; c) the list of the existing parts of EN 13523 was updated; d) a note on rolling direction was adde

17、d; e) the normative references were updated. EN 13523, Coil coated metals Test methods, consists of the following parts: Part 0: General introduction Part 1: Film thickness Part 2: Gloss Part 3: Colour difference Instrumental comparison Part 4: Pencil hardness Part 5: Resistance to rapid deformation

18、 (impact test) Part 6: Adhesion after indentation (cupping test) Part 7: Resistance to cracking on bending (T-bend test) Part 8: Resistance to salt spray (fog) Part 9: Resistance to water immersion Part 10: Resistance to fluorescent UV radiation and water condensation Part 11: Resistance to solvents

19、 (rubbing test) Part 12: Resistance to scratching Part 13: Resistance to accelerated ageing by the use of heat DIN EN 13523-0:2014-08 EN 13523-0:2014 (E) 4 Part 14: Chalking (Helmen method) Part 15: Metamerism Part 16: Resistance to abrasion Part 17: Adhesion of strippable films Part 18: Resistance

20、to staining Part 19: Panel design and method of atmospheric exposure testing Part 20: Foam adhesion Part 21: Evaluation of outdoor exposed panels Part 22: Colour difference Visual comparison Part 23: Resistance to humid atmospheres containing sulfur dioxide Part 24: Resistance to blocking and pressu

21、re marking Part 25: Resistance to humidity Part 26: Resistance to condensation of water Part 27: Resistance to humid poultice (Cataplasm test) Part 29: Resistance to environmental soiling (Dirt pick-up and striping) The test methods described in the various parts of EN 13523 are based on the results

22、 of work of the European Coil Coating Association (ECCA), Brussels. 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, Croatia, Cyprus, Czech Republic, Denmark,

23、Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 13523-0:2014

24、-08 EN 13523-0:2014 (E) 5 1 Scope EN 13523 specifies test methods for organic coatings on coil coated metals. This part of EN 13523 specifies the overall scope of all parts of EN 13523, gives definitions common to all parts and describes how sampling and preparation of test panels for most of the in

25、dividual test methods are to be carried out. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of

26、 the referenced document (including any amendments) applies. EN 13523 (all parts), Coil coated metals Test methods EN 23270, Paints and varnishes and their raw materials Temperatures and humidities for conditioning and testing (ISO 3270) 3 Terms and definitions For the purposes of this document, the

27、 terms and definitions given in the other parts of EN 13523 and the following apply. 3.1 category 1 coating coating formed from the application of either liquid paint or coating powder that has a dry film thickness of up to 60 m 3.2 category 2 coating coating formed from the application of either li

28、quid paint or coating powder that has a dry film thickness of greater than 60 m, or a laminated plastics film 3.3 coat layer of a coating material resulting from a single application SOURCE: FprEN ISO 4618:2014, 2.49, modified, Note 1 to entry deleted 3.4 coating material product, in liquid, paste o

29、r powder form, that, when applied to a substrate, forms a layer possessing protective, decorative and/or other specific properties Note 1 to entry: For the purposes of EN 13523, plastics films are also considered as coating materials. SOURCE: FprEN ISO 4618:2014, 2.51, modified, Note 1 to entry chan

30、ged 3.5 coil coating metal metal on which a coating material has been applied by coil coating 3.6 coil coating coating process whereby the coating material is applied continuously to a coil of metal which may be rewound after the film has been dried DIN EN 13523-0:2014-08 EN 13523-0:2014 (E) 6 Note

31、1 to entry: This process may include cleaning and/or pre-treatment of the metal surface, and includes: either one-side or two-side, single or multiple application of (liquid) paints or coating powders which are subsequently cured or laminating with plastics films. SOURCE: FprEN ISO 4618:2014, 2.56,

32、modified, Note 1 to entry added 3.7 organic coating dry paint film of the coated product or the plastics film of the film/metal laminate SOURCE: EN 10169:2010+A1:2012, 3.20 3.8 paint pigmented coating material which, when applied to a substrate, forms an opaque dried film having protective, decorati

33、ve or specific technical properties SOURCE: FprEN ISO 4618:2014, 2.184 3.9 pick-off amount of organic coating removed after the application and removal of an adhesive tape 3.10 substrate surface to which the coating material is applied or is to be applied SOURCE: FprEN ISO 4618:2014, 2.244 4 Samplin

34、g Unless otherwise specified or agreed, take representative samples from the full width of the coil coated metal to be tested, of sufficient size to carry out the required tests. 5 Preparation of test panels Prepare test panels from the representative samples obtained as described in Clause 4. Unles

35、s otherwise specified or agreed, the test panels shall be flat and of the size specified in the individual test method. NOTE Sampling with or across the rolling direction might influence the result of some test methods. 6 Conditioning of test panels Test panels shall be brought to ambient temperatur

36、e before testing. Conditioning of test panels is not normally carried out. If specified or in case of dispute, condition the test panels immediately prior to the individual test at a temperature of (23 2) C and a relative humidity of (50 5) % in accordance with EN 23270, for a minimum of 24 h. DIN E

37、N 13523-0:2014-08 EN 13523-0:2014 (E) 7 7 Test conditions Carry out the test (including evaluation) at ambient temperature, if not otherwise specified by the individual test method. In cases of dispute, the test temperature shall be defined as (23 2) C and the relative humidity as (50 5) %, in accor

38、dance with EN 23270. DIN EN 13523-0:2014-08 EN 13523-0:2014 (E) 8 Bibliography 1 EN 1396, Aluminium and aluminium alloys Coil coated sheet and strip for general applications Specifications 2 EN 10169:2010+A1:2012, Continuously organic coated (coil coated) steel flat products Technical delivery conditions 3 FprEN ISO 4618:2014, Paints and varnishes Terms and definitions (ISO/FDIS 4618:2014) DIN EN 13523-0:2014-08