PREN ISO 2143:2009被替代
Anodizing Of Aluminium And Its Alloys - Estimation Of Loss Of Absorptive Power Of Anodic Oxidation Coatings After Sealing - Dye Spot Test With Prior Acid Treatment
出版：Comite Europeen de Normalisation
专家解读视频
基本信息
标准编号： PREN ISO 2143:2009
发布时间：2009/7/1 0:00:00
标准类别：Draft
出版单位：Comite Europeen de Normalisation
标准页数：16
标准简介
Defines a method of estimating the loss of absorptive power of anodic oxidation coatings that have undergone a sealing treatment, by dye absorption after acid pretreatment.
等同采用的国际标准
09/30195846 DC - Identical
NEN EN ISO 2143:2009 - Identical
NF EN ISO 2143:2009 - Identical
