GB/T 15728-2021
ActiveGlass resistance to attack by a boiling hydrochloric acid gravimetric method of test and classification
玻璃耐沸腾盐酸侵蚀性的重量试验方法和分级
Application Summary AI generated
This standard specifies a gravimetric test method for determining the resistance of glass to attack by boiling hydrochloric acid, along with a classification system for the results. It is applied in the glass manufacturing and quality control industries to evaluate the chemical durability of glass products, particularly those used in laboratory glassware, chemical processing equipment, and pharmaceutical packaging where exposure to acidic environments is common. The test provides a quantitative basis for classifying glass types according to their acid resistance, aiding material selection and product specification.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.