KS M ISO 8503-5-2021 涂料和相关产品使用前钢衬底的制备.喷砂清理钢衬底的表面粗糙度特性.第5部分:测定表面轮廓的复制胶带法
Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 5: Replica tape method for the determinat