DIN EN ISO 8503-1:2013 涂料和相关产品使用前钢基体的制备.喷丸处理钢基体的表面粗糙度特性.第1部分:ISO表面轮廓比较仪的规范和定义及喷砂处理表面的评估(ISO 8503-1-2012).德文版本EN ISO 8503-1-2012
Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 1: Specifications and definitions for ISO surface profile comparators for the assessment of abra