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参考价
| 基本性能 | 测试条件 | 测试方法 | 韩国大林BASELL/EP640R |
|---|---|---|---|
| 密度 | ASTM D-1505 | 0.9 g/cm³ | |
| 熔体质量流动速率 | ASTM D-1238 | 32 g/10min | |
| 机械性能 | 测试条件 | 测试方法 | 韩国大林BASELL/EP640R |
| 伸长率 | 断裂 | ASTM D-638 | 5 % |
| 悬臂梁缺口冲击强度 | 23℃ | ASTM D-256 | 9 kg.cm/cm |
| 洛氏硬度 | ASTM D-785 | 98 R标尺 | |
| 悬臂梁缺口冲击强度 | -20℃ | ASTM D-256 | 4 kg.cm/cm |
| 弯曲模量 | ASTM D-790 | 16000 kg/cm2 | |
| 拉伸强度 | 屈服 | ASTM D-638 | 280 kg/cm2 |