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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
PBT 2004-2 美国塞拉尼斯
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电气领域,电子领域,连接器
高流动,良好的流动性,高韧性,润滑性
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国塞拉尼斯/2004-2 |
|---|---|---|---|
| UL阻燃等级 | UL 94 | HB | |
| 玻璃转化温度 | ISO 11357-1 | 60 °C | |
| 热变形温度 | 1.8Mpa | ISO 75-1/-2 | 54 °C |
| 0.45Mpa | ISO 75-1/-2 | 166 °C | |
| 熔融温度 | ISO 11357-1 | 225 °C | |
| 维卡软化温度 | ISO 306 | 175 °C | |
| 线性热膨胀系数 | 纵向 | ISO 11359-2 | 1.1 E-4/℃ |
| 机械性能 | 测试条件 | 测试方法 | 美国塞拉尼斯/2004-2 |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23℃ | ISO 179/1eA | 4.5 KJ/m |
| -30℃ | ISO 179/1eA | 4.5 KJ/m | |
| 简支梁无缺口冲击强度 | 23℃ | ISO 179/1eU | 2180 KJ/m |
| -30℃ | ISO 179/1eU | 45 KJ/m | |
| 拉伸模量 | 1mm/min | ISO 527-2/1A | 2400 Mpa |
| 50mm/min，屈服 | ISO 527-2/1A | 4 % | |
| 拉伸应力 | 50mm/min，屈服 | ISO 527-2/1A | 54 Mpa |
| 弯曲模量 | 23℃ | ISO 178 | 2280 Mpa |
| 弯曲强度 | 23℃ | ISO 178 | 69 Mpa |
| 悬壁梁缺口冲击强度 | 23℃ | ISO 180/1A | 4.8 KJ/m |
| 电气性能 | 测试条件 | 测试方法 | 美国塞拉尼斯/2004-2 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | ＞1E15 Ohm | |
| 介电消散因子 | 100Hz | IEC 60250 | 30 E-4 |
| 1MHz | IEC 60250 | 210 E-4 | |
| 体积电阻率 | 100Hz | IEC 60250 | 3.7 |
| 1MHz | IEC 60250 | 3.5 | |
| IEC 60093 | ＞1E13 ohm.m |
| 物理性能 | 测试条件 | 测试方法 | 美国塞拉尼斯/2004-2 |
|---|---|---|---|
| 密度 | ISO 1183 | 1300 kg/m | |
| 熔体体积流动速率 | ISO 1133 | 33 CM | |
| 收缩率 | ISO 294-4 | 1.8-2.0 % | |
| 吸水率 | 23℃,饱和 | ISO 62 | 0.08 % |