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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 ElectriPlast® EP-CF/PBT 美国Integral
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填料,镀镍碳纤维,
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国Integral/ElectriPlast® EP-CF/PBT |
|---|---|---|---|
| 导热系数 | ASTM D5470 | 2.7 W/m/K | |
| 热变形温度 | 1.8MPa,未退火 | ASTM D648 | 216 °C |
| 线性热膨胀系数 | MD | ASTM D696 | 2.8E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 美国Integral/ElectriPlast® EP-CF/PBT |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 23°C | ASTM D256 | 59 J/m |
| 悬壁梁无缺口冲击强度 | 23°C | ASTM D256 | 160 J/m |
| 机械性能 | 测试条件 | 测试方法 | 美国Integral/ElectriPlast® EP-CF/PBT |
|---|---|---|---|
| 拉伸模量 | ASTM D638 | 3720 MPa | |
| 拉伸强度 | 断裂 | ASTM D638 | 80.0 MPa |
| 伸长率 | 断裂 | ASTM D638 | 0.78 % |
| 弯曲模量 | ASTM D790 | 8710 MPa | |
| 弯曲强度 | ASTM D790 | 114 MPa |
| 电气性能 | 测试条件 | 测试方法 | 美国Integral/ElectriPlast® EP-CF/PBT |
|---|---|---|---|
| StaticDecay | Internal Method | 10 msec | |
| 表面电阻率 | ESDSTM11.11 | 30 ohms | |
| 体积电阻率 | ASTM D257 | 7.5E+02 ohms·cm | |
| ESDSTM11.11 | 300 ohms |
| 可燃性 | 测试条件 | 测试方法 | 美国Integral/ElectriPlast® EP-CF/PBT |
|---|---|---|---|
| UL阻燃等级 | UL 94 | HB | |
| 燃烧速率 | UL 94 | 27 mm/min |
| 物理性能 | 测试条件 | 测试方法 | 美国Integral/ElectriPlast® EP-CF/PBT |
|---|---|---|---|
| 密度 | ASTM D792 | 1.40 g/cm³ |