The GB/T 30022-2013 standard specifies the basic mechanical properties test method of fiber reinforced composite bars. The standard covers the determination of key mechanical properties such as tensile strength, resilience modulus, fracture elongation of ribs to evaluate the strength and stiffness of ribs in composite structures. It is suitable for material development and engineering design in aerospace, construction and automotive industries.
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 | Q23 | ICS | 83.120 |
| Release Date | 2013-09-27 00:00:00 | Implementation Date | 2014-08-01 00:00:00 |