SY/T 7406.2-2018 in English

This standard outlines procedures for evaluating the performance of protective coatings applied to equipment operating in acidic environments. It focuses on laboratory testing methods to assess the durability and effectiveness of these coatings under simulated conditions. The methodology described is designed to provide consistent and reproducible results, facilitating the comparison of different materials and coating systems. The standard specifies the equipment, materials, and conditions required for conducting the tests, as well as the criteria for interpreting the results. It aims to ensure that the evaluation process is standardized, thereby supporting the selection of appropriate materials for corrosive environments.