项目 item | 试验方法 experimentation | 单位 unit | UHMW-PE | ABS | PA66 | PC | POM | PHV | |
物理性能 behavioralphysics | 密度 Density | ISO1183 | g/cm3 | 0.935 | 1.02~1.04 | 1.13~1.15 | 1.20 | 1.04 | 2.14~2.20 |
机械性能 behavioralmechanical | 断裂强度 Rift intensity | ISO527 | N/cm2 | 29 | 24.5~42.1 | 60.7~82.3 | 54.8~65.6 | 68.6 | 13.7~34.3 |
| 断裂伸长率 Rift extensibility |
| % | 350 | 5~60 | 60~300 | 100~130 | 75 | 200~400 |
| 冲击强度(缺口) Impulsive intensity(break up) | ISO179 | KJ/cm2 | 没破坏 no damage | 160~440 | 60~110 | 71~95 | 80~130 | 160 |