EN ISO 4536:1995
(Main)Metallic and non-organic coatings on metallic substrates - Saline droplets corrosion test (SD test) (ISO 4536:1985)
Metallic and non-organic coatings on metallic substrates - Saline droplets corrosion test (SD test) (ISO 4536:1985)
Specifies the test solution, the apparatus and the procedure for a saline droplets corrosion test. Is suitable for detecting defests and discontinuities. It is also suitable for chemical or electrochemical conversion coatings. Is not suitable for testing coatings intended for the more severe types of service. The type and number of test specimens, the exposure periods to be used for a particular product and the interpretaiton of results are not specified.
Metallische und anorganische Überzüge auf metallischen Grundwerkstoffen - Salztröpfchen-Korrosionsprüfung (SD-Versuch) (ISO 4536:1985)
In dieser Internationalen Norm sind die Prüflösung, die Prüfeinrichtung und die Durchführung der Salztröpfchen Korrosionsprüfung zur Beurteilung der Qualität von metallischen und anorganischen Überzügen festgelegt, die entsprechend den Forderugen für eine Beschichtung oder den Erzeugnisvorschriften auf metallischen Grundwerkstoffen erzeugt werden.
Revêtements métalliques et non organiques sur bases métalliques - Essai de corrosion aux gouttelettes salines (Essai SD) (ISO 4536:1985)
1.1 La présente Norme internationale spécifie la solution d'essai, l'appareillage et le mode opératoire d'un essai de corrosion aux gouttelettes salines permettant l'évaluation des revêtements métalliques et inorganiques sur base métallique conformément aux spécifications pour les revêtements et pour les produits finis. 1.2 La méthode d'essai spécifiée convient à la détection des défauts et des discontinuités dans les revêtements métalliques cathodiques par rapport au métal de base, ou dans les revêtements chimiques et électro-chimiques de conversion tels ceux qu'on obtient par chromatation et par phosphatation. La méthode ne s'applique pas à l'essai de revêtements destinés aux usages les plus sévères. 1.3 Le type et le nombre d'éprouvettes, les périodes d'exposition réservées à un produit donné et l'interprétation des résultats ne sont pas spécifiés dans la présente Norme internationale. Ces détails figurent dans les normes appropriées des matériaux et des revêtements.
Kovinske in anorganske prevleke na kovinskih podlagah - Korozijski preskus s slanimi kapljicami (ISO 4536:1985)
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 4536:1999
01-oktober-1999
Kovinske in anorganske prevleke na kovinskih podlagah - Korozijski preskus s
slanimi kapljicami (ISO 4536:1985)
Metallic and non-organic coatings on metallic substrates - Saline droplets corrosion test
(SD test) (ISO 4536:1985)
Metallische und anorganische Überzüge auf metallischen Grundwerkstoffen -
Salztröpfchen-Korrosionsprüfung (SD-Versuch) (ISO 4536:1985)
Revetements métalliques et non organiques sur bases métalliques - Essai de corrosion
aux gouttelettes salines (Essai SD) (ISO 4536:1985)
Ta slovenski standard je istoveten z: EN ISO 4536:1995
ICS:
25.220.20 Površinska obdelava Surface treatment
25.220.40 Kovinske prevleke Metallic coatings
SIST EN ISO 4536:1999 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 4536:1999
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SIST EN ISO 4536:1999
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SIST EN ISO 4536:1999
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SIST EN ISO 4536:1999
International Standard
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION.MEXilYHAPOflHAR OPf-AHM3ALWlR I-IO CT.AHJJAPTM3AlUWORGANISATION INTERNATIONALE DE NORMALISATION
Metallic and non-organic coatings on metallic /Substrates -
Saline droplets corrosion test (SD test)
Essai de corrosion aux gouttelettes salines (Essai SO)
Revetements m&alliques et non organiques SW bases m&alliques -
First edition - 1985-12-15
Ref. No. ISO 45364985 (EI
UDC 621.793 : 620.193.27
metal coatings, su bstrates, metals, tests, corrosion tests.
Descriptors : coatings,
Price based on 4 pages
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SIST EN ISO 4536:1999
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of
national Standards bodies (ISO member bodies). The work of preparing International
Standards is normally carried out through ISO technical committees. Esch member
body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, govern-
mental and non-governmental, in liaison with ISO, also take patt in the work.
Draft International Standards adopted by the technical committees are circulated to
the member bodies for approval before their acceptance as International Standards by
the ISO Council. They are approved in accordance with ISO procedures requiring at
least 75 % approval by the member bodies voting.
International Standard ISO 4536 was prepared by Technical Committee ISO/TC 107,
Metallic and o ther non-organic cos tings.
Users should note that all International Standards undergo revision from time to time
and that any reference made herein to any other International Standard implies its
Jatest edition, unless otherwise stated.
0 International Organization for Standardization, 1985 0
Printed in Switzerland
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SIST EN ISO 4536:1999
INTERNATIONAL STANDARD
ISO 45364985 (EI
Metallic and non-organic coatings on metallic Substrates -
Saline droplets corrosion test (SD test)
0 Introduction 1 Scope and field of application
0.1 This test diff ers significantly from that specified in
1.1 This International Standard specifies the test Solution,
ISO 3763, Metallic coatings - Neutral salt Spray test (NSS
the apparatus and the procedure for a Saline droplets corrosion
testl, although the fields of application of the two tests are
test for assessment of the quality of metallic and non-organic
similar and their results are often comparable. In the Saline
coatings, made in accordance with the requirements of coating
droplets corrosion test, a Pattern of discrete droplets is pro-
or product specifications on metallic Substrates.
duced by spraying the specified test Solution on to the surfaces
being tested.
1.2 The method of test specified is suitable for detecting
defects and discontinuities in metal coatings cathodic to the
underlying metal. lt is also suitable for Chemical or elec-
0.2 The droplets test may therefore have advantages for
trochemical conversion coatings such as those obtained by
testing some conversion coatings which may, in continuous
chromate and Phosphate treatments. The method is not
leaching, undergo changes which do not occur in their usual
suitable for testing coatings intended for the more severe types
conditions of Service. For some applications, the droplets test
of Service.
may be more severe than the continuous spray.test since the
corrosion processes in static drops may Cause more intense
local action than that produced by a continuo
...
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