GB/T 47408-2026
UpcomingPolyacrylonitrile-based oxidized fiber
聚丙烯腈基氧化纤维
Application Summary AI generated
GB/T 47408-2026 specifies the technical requirements, test methods, inspection rules, and packaging/storage conditions for polyacrylonitrile-based oxidized fiber. It is applied in the textile industry for the production and quality control of precursor materials used in carbon fiber manufacturing, particularly for high-temperature-resistant and flame-retardant applications. The standard ensures consistency in fiber properties such as thermal stability and tensile strength for use in aerospace, automotive, and industrial protective textiles.
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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.