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品名 / 制造商 / 型号
等级
参考价
| 热性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/LF1520A-739 |
|---|---|---|---|
| RTI Imp | UL 746 | 80.0 °C | |
| RTI Str | UL 746 | 80.0 °C | |
| 线性热膨胀系数 | TD：-40到40°C | ASTME831 | 5.2E-05 cm/cm/°C |
| MD：-40到40°C | ASTME831 | 3.1E-05 cm/cm/°C | |
| 热变形温度 | 0.45MPa,未退火,3.20mm | ASTM D648 | 133 °C |
| RTI Elec | UL 746 | 80.0 °C | |
| 热变形温度 | 1.8MPa,未退火,3.20mm | ASTM D648 | 128 °C |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/LF1520A-739 |
| 拉伸强度 | 屈服 | ASTM D638 | 93.1 Mpa |
| 伸长率 | 断裂 | ASTM D638 | 5.0 % |
| 弯曲模量 | 50.0mm跨距 | ASTM D790 | 6210 Mpa |
| 弯曲强度 | Break,50.0mmSpan | ASTM D790 | 148 Mpa |
| 伸长率 | 屈服 | ASTM D638 | 5.0 % |
| 拉伸强度 | 断裂 | ASTM D638 | 93.1 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/LF1520A-739 |
| 耐电弧性 | ASTM D495 | PLC 5 | |
| 高电压电弧起痕速率 | HVTR | UL 746 | PLC 3 |
| 相比漏电起痕指数 | CTI | UL 746 | PLC 3 |
| 高电弧燃烧指数 | HAI | UL 746 | PLC 4 |
| 热丝引燃 | HWI | UL 746 | PLC 0 |
| 冲击性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/LF1520A-739 |
| 落镖冲击 | 23°C,TotalEnergy | ASTM D3763 | 17.6 J |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/LF1520A-739 |
| 收缩率 | MD：3.20mm | Internal Method | 0.15-0.25 % |
| TD：3.20mm | Internal Method | 0.20-0.45 % | |
| 可燃性 | 测试条件 | 测试方法 | 基础创新塑料(美国)/LF1520A-739 |
| UL阻燃等级 | 1.5mm | UL 94 | V-0 |