KS M ISO 8503-2-2012 涂料和有關產品使用前鋼襯底的制備.噴丸處理鋼基體的表面粗糙度.第2部分:噴砂處理表面的定級方法.比較方法
Preparation of steel substrates before application of paints and related products-Surface roughness characteristics of blast-cleaned steel substrates-Part 2:Method for the grading of surface profile of abrasive blast-cleaned steel-Comparator procedure