BS EN ISO 4623-2:2016描述了一种评估涂层保护作用的试验程序 铝上的油漆或清漆，以防划过铝表面的划痕造成丝状腐蚀 涂层它仅适用于评估被测涂层/基材组合的性能。事实并非如此 适用于预测涂层在不同基材上的性能。交叉引用:ISO 1513ISO 1514ISO 2808ISO 3270ISO 4628-8ISO 4628-10ISO 15528ISO 9227EN 3665购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS EN ISO 4623-2:2016 describes a test procedure for assessing the protective action of coatings of paints or varnishes on aluminium against filiform corrosion arising from a scribe 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.Cross References:ISO 1513ISO 1514ISO 2808ISO 3270ISO 4628-8ISO 4628-10ISO 15528ISO 9227EN 3665All current amendments available at time of purchase are included with the purchase of this document.