ISO 4623-2-2003 色漆和清漆.耐丝状腐蚀的测定.第2部分:铝基质

标准号：ISO 4623-2-2003
中文标准名称：色漆和清漆.耐丝状腐蚀的测定.第2部分:铝基质
英文标准名称：Paints and varnishes - Determination of resistance to filiform corrosion - Part 2: Aluminium substrates
标准类型：G50
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G50
国际标准分类号：87.040
适用范围：This part of ISO 4623 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.