DIN EN 13523-1-2010 卷材镀层金属.试验方法.第1部分:膜厚度.德文版本EN 13523-1-2009

标准号：DIN EN 13523-1-2010
中文标准名称：卷材镀层金属.试验方法.第1部分:膜厚度.德文版本EN 13523-1-2009
英文标准名称：Coil coated metals - Test methods - Part 1: Film thickness; German version EN 13523-1:2009
标准类型：H10
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：H10
国际标准分类号：17.040.20;25.220.60
引用标准：EN 13523-0-2001;EN 23270;ISO 3611
适用范围：DIN EN 13523-1 specifies the procedures for determining the dry film thickness of an organic coating on a metallic substrate (coil coating). Four appropriate methods are given in this standard: a) Magnetic induction; b) Eddy current; c) Micrometer; d) Optical. The methods are applicable only to products with smooth and flat substrates but the coating itself may be textured. In that case, for methods a) and b) the average of a series of readings will represent an average of the thickness of the organic coating, while method c) will give the maximum thickness and method d) can provide the minimum, maximum and average thickness. Non-destructive continuous-web methods on measurement of dry-film thickness (see EN ISO 2808) are not dealt with.