DANSK DS/EN ISO 20504:2019 精細陶瓷(先進陶瓷、先進技術陶瓷) 陶瓷復合材料在室溫下的機械性能 壓縮性能的測定(ISO 20504:2019)
Fine ceramics (advanced ceramics, advanced technical ceramics) – Mechanical properties of ceramic composites at room temperature – Determination of compressive properties (ISO 20504:2019)