GB/T 28195-2011
ActiveDetermination of softening point for glass
玻璃软化点测试方法
Application Summary AI generated
GB/T 28195-2011 specifies the test method for determining the softening point of glass, defined as the temperature at which a glass fiber elongates under its own weight under controlled heating conditions. It is applied in the glass manufacturing and quality control industries, particularly for evaluating the thermal properties of flat glass, container glass, and specialty glasses used in construction, electronics, and laboratory equipment. This standard ensures consistent measurement of glass softening behavior for material selection, process optimization, and product performance verification.
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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.