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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
EMAA 8320 美国杜邦
Nucrel®
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国杜邦/8320 |
|---|---|---|---|
| FreezingPoint | -- | ISO 3146 | 38 °C |
| -- | ASTM D3418 | 38 °C | |
| 熔融温度 | ASTM D3418 | 70.0 °C | |
| ISO 3146 | 70.0 °C | ||
| 维卡软化温度 | ASTM D1525 | 47.0 °C | |
| ISO 306 | 47.0 °C |
| 冲击性能 | 测试条件 | 测试方法 | 美国杜邦/8320 |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 23°C | ASTM D1822 | 1270 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 美国杜邦/8320 |
|---|---|---|---|
| 拉伸强度 | 断裂,23°C | ASTM D638 | 18.6 Mpa |
| Yield,23°C,CompressionMolded | ASTM D638 | 3.10 Mpa | |
| 断裂,23°C | ISO 527-2 | 18.6 Mpa | |
| 拉伸应变 | 断裂,23°C | ISO 527-2 | 560 % |
| 耐磨性 | NBS指数 | ASTM D1630 | 61.0 |
| 伸长率 | 断裂,23°C | ASTM D638 | 560 % |
| 弯曲模量 | 23°C | ASTM D790 | 30.3 Mpa |
| 硬度 | 测试条件 | 测试方法 | 美国杜邦/8320 |
|---|---|---|---|
| 硬度 | 邵氏D | ISO 868 | 36 |
| 邵氏D | ASTM D2240 | 36 |
| 光学性能 | 测试条件 | 测试方法 | 美国杜邦/8320 |
|---|---|---|---|
| 雾度 | 6350µm | ASTM D1003 | 27 % |
| 物理性能 | 测试条件 | 测试方法 | 美国杜邦/8320 |
|---|---|---|---|
| IonType | Sodium | ||
| 熔体质量流动速率 | 190°C/2.16kg | ASTM D1238 | 1.0 g/10min |
| 190°C/2.16kg | ISO 1133 | 1.0 g/10min |