Resumen
This document describes a test procedure for assessing the protective action of coatings of paints or varnishes on steel against filiform corrosion arising from a scribed mark cut through the coating.
It is only suitable for assessing the performance of the coating/substrate combination tested. It is not suitable for predicting the performance of the coating on different substrates.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2018-10Etapa: Norma Internacional confirmada [90.93]
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Edición: 2Número de páginas: 8
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Comité Técnico :ISO/TC 35/SC 9ICS :87.040
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Ciclo de vida
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Anteriormente
RetiradaISO 4623-1:2000
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Ahora