ISO 4628-8:2012 色漆和清漆 漆膜降解的评定 缺陷数量、大小以及外观均匀变化程度的规定 第8部分：评估划痕或其它人为缺陷周围的层离和腐蚀度

标准编号：ISO 4628-8:2012

中文名称：色漆和清漆 漆膜降解的评定 缺陷数量、大小以及外观均匀变化程度的规定 第8部分：评估划痕或其它人为缺陷周围的层离和腐蚀度

英文名称：Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 8: Assessment of degree of delamina

发布日期：2012-11

标准范围

ISO 4628-8:2012规定了一种评估腐蚀环境引起的涂层面板或其他涂层试样上划线或其他人工缺陷周围分层和腐蚀的方法。ISO 4628-8:2012不包括点蚀或凹坑深度的评估。

ISO 4628-8:2012 specifies a method for assessing delamination and corrosion around a scribe or other artificial defect on a coated panel or other coated test specimen, caused by a corrosive environment.ISO 4628-8:2012 does not cover evaluation of pitting corrosion or pit depth.

标准预览图