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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
POM LW301 韩国可隆
KOCETAL®
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润滑性,低摩擦系数,耐磨
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物性数据
| 热性能 | 测试条件 | 测试方法 | 韩国可隆/LW301 |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ASTM D648 | 158 °C |
| 熔融温度 | °C 166 | ||
| 线性热膨胀系数 | flow | ASTM D696 | 0.00013 cm/cm/°C |
| 其他性能 | 测试条件 | 测试方法 | 韩国可隆/LW301 |
|---|---|---|---|
| UL阻燃等级 | UL 94 | HB |
| 电气性能 | 测试条件 | 测试方法 | 韩国可隆/LW301 |
|---|---|---|---|
| 介电常数 | ASTM D150 | 3.70 | |
| 介电损耗 | 1E+6 Hz | ASTM D150 | 0.0060 |
| 机械性能 | 测试条件 | 测试方法 | 韩国可隆/LW301 |
|---|---|---|---|
| 拉伸强度 | Yield,23℃ | ASTM D638 | 55.0 MPa |
| 弯曲模量 | 23°C | ASTM D790 | 2200 MPa |
| 弯曲强度 | 23°C | ASTM D790 | 80.0 MPa |
| 悬壁梁缺口冲击强度 | 23°C | ASTM D256 | 80.0 J/m |
| 基本性能 | 测试条件 | 测试方法 | 韩国可隆/LW301 |
|---|---|---|---|
| 密度 | ASTM D792 | 1.40 g/cm³ | |
| 收缩率 | flow | ASTM D955 | 2.0 % |
| 吸水率 | Equilibrium,23℃,60%rh | ASTM D570 | 0.21 % |