GB/T 19816.5-2005
ActivePreparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 5:Determination of percentage defective particles and of microstructure
涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第5部分:缺陷颗粒百分比和微结构的测定
Application Summary AI generated
This standard specifies test methods for determining the percentage of defective particles and the microstructure of metallic blast-cleaning abrasives used in surface preparation. It is applied in industries such as shipbuilding, heavy machinery, and steel construction, where abrasives are tested for quality control to ensure consistent cleaning performance and substrate integrity before coating application.
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