标准摘要
[中文适用范围]： 本文件描述了一种测试程序，用于评估油漆或清漆涂层对钢材的保护作用，防止因涂层上划线而产生的丝状腐蚀。 它仅适用于评估所测试的涂层/基材组合的性能。 不适合预测涂层在不同基材上的性能。 [外文原描述]： 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.
英文名称Paints and varnishes — Determination of resistance to filiform corrosion — Part 1: Steel substrates