Preparation of steel substrates before application of paints and related products. Tests for the assessment of surface cleanliness-Field method for the conductometric determination of water-soluble salts
涂料和相关产品使用前钢衬底的制备 表面清洁度评估试验
This document specifies a field method for the assessment of the surface density of various water-soluble salts on steel surfaces, before and/or after surface preparation, by conductometric determination. The individual surface densities of the salt composition like chlorides, sulphates, sodium, etc, cannot be determined by this method.All current amendments available at time of purchase are included with the purchase of this document.