EN ISO 20323:2021
精細陶瓷（高級陶瓷、高級工業陶瓷）.環境溫度和大氣壓力下陶瓷復合材料的機械性能.管材拉伸性能的測定
Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure - Determination of tensile properties of tubes (ISO 20323:2018)