GB/T 18570.10-2005 《Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 10:Field method for the titrimetric determination of water-soluble chloride》 Related products

"GB/T 18570.10-2005 Test for assessment of surface cleanliness of steel surface preparation before coating Coating, Part 10: Field titration method for determination of water-soluble chlorides" stipulates the field titration method for determination of water-soluble chlorides on the surface of steel before coating Coating. This method is suitable for rapid assessment of water-soluble chlorides content on the surface of steel, easy to operate, suitable for non-professional use, and can meet most practical purposes. The standard is centralized by the China Shipbuilding Industry Group company, and is implemented by the National Coating and Pigment Standardization Technical Committee of Pre-Painting Metal surface preparation and Painting Process Sub-technical Committee. It was issued on September 14, 2005 and implemented on April 1, 2006.