This standard details the principles, equipment, specimen preparation, test conditions, procedures, calculation and reporting requirements for flexural performance testing of carbon-carbon composites at room temperature. It is suitable for evaluating the flexural strength and resilience modulus of composites such as three-dimensional piercing carbon and quasi-three-dimensional piercing carbon, as well as performance testing of similar structural materials.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | Q50 | ICS | 29.050 |
| Release Date | 2021-08-20 00:00:00 | Implementation Date | 2022-03-01 00:00:00 |