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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
PA46 TW363 荷兰DSM
Stanyl®
照明灯具,汽车应用
热稳定
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物性数据
| 热性能 | 测试条件 | 测试方法 | 荷兰DSM/TW363 |
|---|---|---|---|
| Thermal Index - 5000 hr | IEC 60216 | 135 °C | |
| 热变形温度 | 0.45 MPa, 未退火 | ISO 75-2/B | 200 °C |
| 1.8 MPa, 未退火 | ISO 75-2/A | 90.0 °C | |
| 熔融温度 | ISO 11357-3 | 295 °C | |
| 线性热膨胀系数 | 流动 | ISO 11359-2 | 1.6E-4 cm/cm/°C |
| 横向 | ISO 11359-2 | 1.8E-4 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 荷兰DSM/TW363 |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179/1eA | 75 kJ/m² |
| -30°C | ISO 179/1eA | 26 kJ/m² | |
| 简支梁无缺口冲击强度 | 23°C | ISO 179/1eU | 无断裂 |
| -30°C | ISO 179/1eU | 无断裂 | |
| 悬壁梁缺口冲击强度 | 23°C | ISO 180/1A | 80 kJ/m² |
| -40°C | ISO 180/1A | 40 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 荷兰DSM/TW363 |
|---|---|---|---|
| 标称拉伸断裂应变 | -- | ISO 527-2 | > 50 % |
| 120°C | ISO 527-2 | > 50 % | |
| 160°C | ISO 527-2 | > 50 % | |
| 拉伸模量 | 120°C | ISO 527-2 | 400 Mpa |
| -- | ISO 527-2 | 1850 Mpa | |
| 160°C | ISO 527-2 | 350 Mpa | |
| 拉伸强度 | 屈服, 160°C | ISO 527-2 | 30.0 Mpa |
| 屈服 | ISO 527-2 | 60.0 Mpa | |
| 屈服, 120°C | ISO 527-2 | 35.0 Mpa | |
| 弯曲模量 | 120°C | ISO 178 | 400 Mpa |
| 160°C | ISO 178 | 350 Mpa | |
| -- | ISO 178 | 1800 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 荷兰DSM/TW363 |
|---|---|---|---|
| 介电强度 | IEC 60243-1 | 25 KV/mm | |
| 体积电阻率 | IEC 60093 | 1.0E+15 ohms·cm | |
| 相比漏电起痕指数 | IEC 60112 | PLC 1 | |
| 相对电容率 | 100 Hz | IEC 60250 | 3.60 |
| 1 MHz | IEC 60250 | 3.20 |
| 物理性能 | 测试条件 | 测试方法 | 荷兰DSM/TW363 |
|---|---|---|---|
| 密度 | ISO 1183 | 1.10 g/cm³ | |
| 收缩率 | 横向流量 | ISO 294-4 | 2.0 % |
| 流量 | ISO 294-4 | 2.0 % | |
| 吸水率 | 平衡, 23°C, 50% RH | ISO 62 | 3.0 % |