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品名 / 制造商 / 型号
等级
参考价
| 热性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/RL-4040 |
|---|---|---|---|
| 线性热膨胀系数 | MD | ASTM D696 | 9.2E-05 cm/cm/°C |
| 热变形温度 | 1.80MPa未退火 | ASTM D648 | 64 °C |
| 线性热膨胀系数 | TD | ASTM D696 | 1.1E-04 cm/cm/°C |
| 热变形温度 | 0.45MPa未退火 | ASTM D648 | 236 °C |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/RL-4040 |
| 悬壁梁无缺口冲击强度 | 23°C | ASTM D256 | 680 J/m |
| 拉伸强度 | 23°C | ASTM D638 | 64 Mpa |
| 摩擦系数 | 静态 | ASTM D3702 | 0.11 |
| 弯曲模量 | 23°C | ASTM D790 | 2640 Mpa |
| 断裂伸长率 | 23°C | ASTM D638 | 8 % |
| 拉伸模量 | 23°C | ASTM D638 | 2890 Mpa |
| 摩擦系数 | 动态 | ASTM D3702 | 0.22 |
| 悬壁梁缺口冲击强度 | 23°C | ASTM D256 | 45 J/m |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/RL-4040 |
| 吸水率 | (23°C,50RH) | ASTM D570 | 0.75 % |
| 收缩率 | TD | ASTM D995 | 3.0 % |
| MD | ASTM D995 | 1.0 % |