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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
电木粉 T220NA 台湾长春
LONGLITE®
家电,汽车应用
耐高温,高抗冲,高强度,耐老化,耐候,耐磨,高刚性
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物性数据
| 热性能 | 测试条件 | 测试方法 | 台湾长春/T220NA |
|---|---|---|---|
| 热变形温度 | HDT | ASTM D648 | 220 °C |
| 其他 | 测试条件 | 测试方法 | 台湾长春/T220NA |
|---|---|---|---|
| 耐电痕性 | 3 | ||
| 耐电弧性 | 4 | ||
| 相对热指数 (RTI) | 150 °C |
| 电气性能 | 测试条件 | 测试方法 | 台湾长春/T220NA |
|---|---|---|---|
| 介电强度 | ASTM D149 | 14 KV/mm | |
| 绝缘电阻 | N | ASTM D257 | 1E+13 Ohm |
| B | ASTM D257 | 1E+12 Ohm | |
| 体积电阻率 | ASTM D257 | 1E+13 ohm-cm |
| 机械性能 | 测试条件 | 测试方法 | 台湾长春/T220NA |
|---|---|---|---|
| 简支梁缺口冲击强度 | ASTM D256 | 7 Kgf/cm | |
| 抗压强度 | ASTM D695 | 230 Mpa | |
| 拉伸强度 | ASTM D638 | 80 Mpa | |
| 弯曲强度 | ASTM D790 | 175 Mpa | |
| 悬壁梁缺口冲击强度 | ASTM D256 | 5.5 Kgf/cm |
| 物理性能 | 测试条件 | 测试方法 | 台湾长春/T220NA |
|---|---|---|---|
| 收缩率 | ASTM D955 | 0.005 m/m | |
| 吸水率 | ASTM D570 | 0.1 % |