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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 2003-2 美国塞拉尼斯
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电子电器配件,汽车领域
润滑性,易加工,中流动
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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/2003-2 |
|---|---|---|---|
| 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 | 55 °C |
| 0.45Mpa | ISO 75-1/-2 | 150 °C | |
| 熔融温度 | ISO 11357-1 | 225 °C | |
| 维卡软化温度 | ISO 306 | 190 °C | |
| 线性热膨胀系数 | 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/2003-2 |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23℃ | ISO 179/1eA | 4.3 KJ/m |
| -30℃ | ISO 179/1eA | 4.3 KJ/m | |
| 简支梁无缺口冲击强度 | 23℃ | ISO 179/1eU | 205 KJ/m |
| -30℃ | ISO 179/1eU | 58 KJ/m | |
| 拉伸模量 | 1mm/min | ISO 527-2/1A | 2700 Mpa |
| 50mm/min，屈服 | ISO 527-2/1A | 4 % | |
| 拉伸应力 | 50mm/min，屈服 | ISO 527-2/1A | 60 Mpa |
| 洛氏硬度 | ISO 2039-2 | 79 M | |
| 弯曲模量 | 23℃ | ISO 178 | 2550 Mpa |
| 弯曲强度 | 23℃ | ISO 178 | 80 Mpa |
| 悬壁梁缺口冲击强度 | 23℃ | ISO 180/1A | 4.0 KJ/m |
| 悬壁梁无缺口冲击强度 | 23℃ | ISO 180/1U | 63 KJ/m |
| 电气性能 | 测试条件 | 测试方法 | 美国塞拉尼斯/2003-2 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | ＞1E15 Ohm | |
| 介电强度 | IEC 60243-1 | 15 KV/mm | |
| 介电消散因子 | 1MHz | IEC 60250 | 200 E-4 |
| 体积电阻率 | 100Hz | IEC 60250 | 4.1 |
| 1MHz | IEC 60250 | 3.2 | |
| IEC 60093 | ＞1E13 ohm.m | ||
| 相比漏电起痕指数 | IEC 60112 | 600 |
| 物理性能 | 测试条件 | 测试方法 | 美国塞拉尼斯/2003-2 |
|---|---|---|---|
| 极限氧指数 | ISO 4589 | 22 % | |
| 密度 | ISO 1183 | 1310 kg/m | |
| 熔体体积流动速率 | ISO 1133 | 44 CM | |
| 收缩率 | ISO 294-4 | 1.8-2.0 % | |
| 吸水率 | 23℃,饱和 | ISO 62 | 0.09 % |