SIST EN 13523-8:2011
(Main)Coil coated metals - Test methods - Part 8: Resistance to salt spray (fog)
Coil coated metals - Test methods - Part 8: Resistance to salt spray (fog)
This Part of EN 13523 specifies the procedures for determining the resistance to salt spray (fog) of an organic coating on a metallic substrate (coil coating).
For steel neutral salt spray (fog) is usually used, and for aluminium acetic acid salt spray (fog).
Bandbeschichtete Metalle - Prüfverfahren - Teil 8: Beständigkeit gegen Salzsprühnebel
Dieser Teil der EN 13523 legt das Verfahren zum Bestimmen der Beständigkeit einer organischen
Beschichtung auf einem metallischen Substrat (Bandbeschichtung) gegen Salzsprühnebel fest.
Neutraler Salzsprühnebel wird im Allgemeinen für Stahl benutzt, Essigsäure-Salzsprühnebel für Aluminium.
Tôles prélaquées - Méthodes d'essai - Partie 8: Résistance au brouillard salin
La présente Partie de l’EN 13523 prescrit les méthodes de détermination de la résistance au brouillard salin
d’un revêtement organique appliqué sur un substrat métallique (prélaquage).
Pour l’acier, on utilise généralement un brouillard salin neutre et pour l’aluminium, un brouillard salin d’acide
acétique.
Kovine, prevlečene v svitkih - Metode preskušanja - 8. del: Odpornost proti slani megli
Ta del EN 13523 določa postopek za ugotavljanje odpornosti organske prevleke na kovinskem substratu (prevleke v svitkih) proti slani megli.
Pri jeklih se po navadi uporablja nevtralna slana megla, pri aluminiju pa slana megla z ocetno kislino.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.PHJOLBandbeschichtete Metalle - Prüfverfahren - Teil 8: Beständigkeit gegen SalzsprühnebelTôles prélaquées - Méthodes d'essai - Partie 8: Résistance au brouillard salinCoil coated metals - Test methods - Part 8: Resistance to salt spray (fog)25.220.60Organske prevlekeOrganic coatings17.040.20Lastnosti površinProperties of surfacesICS:Ta slovenski standard je istoveten z:EN 13523-8:2010SIST EN 13523-8:2011en,fr,de01-november-2011SIST EN 13523-8:2011SLOVENSKI
STANDARDSIST EN 13523-8:20031DGRPHãþD
SIST EN 13523-8:2011
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13523-8
March 2010 ICS 25.220.60 Supersedes EN 13523-8:2002English Version
Coil coated metals - Test methods - Part 8: Resistance to salt spray (fog)
Tôles prélaquées - Méthodes d'essai - Partie 8: Résistance au brouillard salin
Bandbeschichtete Metalle - Prüfverfahren - Teil 8: Beständigkeit gegen Salzsprühnebel This European Standard was approved by CEN on 20 February 2010.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European 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 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 translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13523-8:2010: ESIST EN 13523-8:2011
EN 13523-8:2010 (E)
2
Contents Page Foreword . 31Scope . 52Normative references . 53Terms and definitions . 54Principle . 55Apparatus and materials . 56Sampling . 67Test panels . 67.1General . 67.2Option 1 . 77.3Option 2 . 78Procedure . 88.1Test conditions . 88.2Exposure of test panels . 88.3Evaluation . 89Expression of results . 910Precision . 911Test report . 10Bibliography . 11 SIST EN 13523-8:2011
EN 13523-8:2010 (E) 3 Foreword This document (EN 13523-8:2010) 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 the latest by September 2010, and conflicting national standards shall be withdrawn at the latest by September 2010. 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 or all such patent rights. This document supersedes EN 13523-8:2002. The main technical changes are: a) the text was revised editorially and the normative references were updated; b) specifying the cutting tool and detailing how to make the scribes; c) specifying the direction of cut to control the influence of burrs and cut edges; d) the hole in the test panel was made optional; e) the text was modified to give a clearer description of panel preparation before evaluation; f) the method for evaluation of corrosion creep was modified. EN 13523, Coil coated metals — Test methods, consists of the following parts: Part 0: General introduction and list of test methods Part 1: Film thickness Part 2: Specular gloss Part 3: Colour difference — Instrumental comparison Part 4: Pencil hardness Part 5: Resistance to rapid deformation (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 (rubbing test) SIST EN 13523-8:2011
EN 13523-8:2010 (E) 4 Part 12: Resistance to scratching Part 13: Resistance to accelerated ageing by the use of heat Part 14: Chalking (Helmen method) Part 15: Metamerism Part 16: Resistance to abrasion Part 17: Adhesion of strippable films Part 18: Resistance 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: Colour stability in humid atmospheres containing sulfur dioxide Part 24: Resistance to blocking and pressure 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) 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, 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 13523-8:2011
EN 13523-8:2010 (E) 5 1 Scope This European Standard specifies the procedures for determining the resistance to salt spray (fog) of an organic coating on a metallic substrate (coil coating). For steel neutral salt spray (fog) is usually used, and for aluminium acetic acid salt spray (fog). 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 13523-0:2001, Coil coated metals — Test methods — Part 0: General introduction and list of test methods EN 13523-7:2001, Coil coated metals — Test methods — Part 7: Resistance to cracking on bending (T-bend test) EN 13523-19:2004, Coil coated metals — Test methods — Part 19: Panel design and method for atmospheric exposure testing EN 60454-2, Pressure-sensitive adhesive tapes for electrical purposes — Part 2: Methods of test
(IEC 60454-2:2007)
EN ISO 3696:1995, Water for analytical laboratory use — Specification and test methods (ISO 3696:1987) EN ISO 4628-2, Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in a
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.