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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 F25-03HT 韩国工程塑料
KEPITAL®
汽车领域,电气领域,电子领域,工业应用,工业机械,机器,机械部件
抗化学性,抗蠕变性,高流动,良好成型性能,热稳定,耐磨,中粘度,高强度
共聚物
降噪
耐磨损性良好
韧性良好
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物性数据
| 热性能 | 测试条件 | 测试方法 | 韩国工程塑料/F25-03HT |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火 | ISO 75-2/A | 100 °C |
| 熔融温度 | ISO 11357-3 | 168 °C | |
| 线性热膨胀系数 | MD | ISO 11359-2 | 1.2E-04 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 韩国工程塑料/F25-03HT |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179 | 6.0 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 韩国工程塑料/F25-03HT |
|---|---|---|---|
| 标称拉伸断裂应变 | ISO 527-2 | 27 % | |
| 拉伸强度 | ISO 527-2/50 | 64.0 Mpa | |
| 拉伸应变 | 屈服 | ISO 527-2 | 9.0 % |
| 弯曲模量 | 23°C | ISO 178 | 2600 Mpa |
| 弯曲强度 | 23°C | ISO 178 | 90.0 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 韩国工程塑料/F25-03HT |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+16 ohms | |
| 介电强度 | IEC 60243-1 | 19 KV/mm | |
| 体积电阻率 | IEC 60093 | 1E+16 ohms·cm |
| 物理性能 | 测试条件 | 测试方法 | 韩国工程塑料/F25-03HT |
|---|---|---|---|
| 密度 | ISO 1183 | 1.41 g/cm³ | |
| 熔体质量流动速率 | 190°C/2.16kg | ISO 1133 | 13 g/10min |
| 收缩率 | MD1：3.00mm | Internal Method | 2.0 % |
| 吸水率 | 平衡,23°C,50%RH | ISO 62 | 0.20 % |