This document specifies the terms and definitions, principles, instruments and materials, samples, test procedures, test result calculations and test reports of the high-temperature tensile properties test method of ceramic fiber multifilaments. This document is applicable to the determination of high-temperature tensile strength, elongation at break, tensile elastic modulus, fracture energy and work of fracture of oxide ceramic fiber and non-oxide ceramic fiber multifilament yarns. This document can be used as a reference for the high-temperature tensile properties of multifilaments of other fibers (such as carbon fiber and glass fiber).
T/SCS 000027-2023 history
2023T/SCS 000027-2023 Determination of the tensile properties of ceramic multifilament yarns at elevated temperature