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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 FU2025 韩国工程塑料
KEPITAL®
汽车领域,电子数据处理,机械部件,工业部件
抗化学,抗蠕变,高抗冲,热稳定,耐候,中高粘度
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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/FU2025 |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火 | ISO 75-2/A | 72.0 °C |
| 1.8MPa,未退火 | ASTM D648 | 83.0 °C | |
| 线性热膨胀系数 | flow,20 to 80°C | ASTM D696 | 0.00013 cm/cm/°C |
| 其他 | 测试条件 | 测试方法 | 韩国工程塑料/FU2025 |
|---|---|---|---|
| 特性 | 抗撞击性高、韧性好、中等粘性 |
| 其他性能 | 测试条件 | 测试方法 | 韩国工程塑料/FU2025 |
|---|---|---|---|
| UL阻燃等级 | 0.8mm | UL 94 | HB |
| 相对热指数 (RTI) | 0.8mm，冲击 | UL 746 | 50.0 °C |
| 0.8mm，电气 | UL 746 | 50.0 °C | |
| 0.8mm，无机械性能 | UL 746 | 50.0 °C |
| 物性性能 | 测试条件 | 测试方法 | 韩国工程塑料/FU2025 |
|---|---|---|---|
| 密度 | ASTM D792/ISO 1183 | 1.34 |
| 机械性能 | 测试条件 | 测试方法 | 韩国工程塑料/FU2025 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | ISO 179/1eA | 18 kJ/m² | |
| 伸长率 | Break,23℃ | ASTM D638 | 300 % |
| 弯曲模量 | 23°C | ASTM D790 | 1340 MPa |
| 23°C | ISO 178 | 1400 MPa | |
| ASTM D790/ISO 178 | 181000 kg/cm²(MPa)[Lb/in²] | ||
| 弯曲强度 | 23°C | ASTM D790 | 47.0 MPa |
| 23°C | ISO 178 | 53.0 MPa | |
| ASTM D790/ISO 178 | 6670 kg/cm²(MPa)[Lb/in²] | ||
| 悬壁梁缺口冲击强度 | 3.20mm | ASTM D256 | 255 J/m |
| 基本性能 | 测试条件 | 测试方法 | 韩国工程塑料/FU2025 |
|---|---|---|---|
| 熔体质量流动速率 | 190℃/2.16kg | ASTM D1238 | 4.0 g/10 min |
| ISO 1133 | 5.0 g/10 min | ||
| 吸水率 | Equilibrium,23℃,60%rh | ASTM D570 | 0.24 % |