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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
PK PK-VM natural (4774) 德国开德阜
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汽车领域的应用,工程应用
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物性数据
| 热性能 | 测试条件 | 测试方法 | 德国开德阜/ PK-VM natural (4774) |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火 | ISO 75-2/A | 85.0 °C |
| 熔融温度 | DIN EN11357-1 | 220 °C |
| 冲击性能 | 测试条件 | 测试方法 | 德国开德阜/ PK-VM natural (4774) |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179/1eA | 10 kJ/m² |
| -30°C | ISO 179/1eA | 3.5 kJ/m² | |
| 简支梁无缺口冲击强度 | 23°C | ISO 179/1eU | NoBreak |
| -30°C | ISO 179/1eU | NoBreak |
| 机械性能 | 测试条件 | 测试方法 | 德国开德阜/ PK-VM natural (4774) |
|---|---|---|---|
| 拉伸模量 | ISO 527-2/1 | 1500 MPa | |
| 拉伸强度 | 屈服 | ISO 527-2/50 | 60.0 MPa |
| 拉伸应变 | 断裂 | ISO 527-2/50 | >200 % |
| 弯曲模量 | ISO 178 | 1900 MPa | |
| 弯曲强度 | ISO 178 | 70.0 MPa |
| 电气性能 | 测试条件 | 测试方法 | 德国开德阜/ PK-VM natural (4774) |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+13 ohms | |
| 体积电阻率 | IEC 60093 | 1E+13 ohms·cm | |
| 相比漏电起痕指数 | 解决方案A | IEC 60112 | PLC 0 |
| 可燃性 | 测试条件 | 测试方法 | 德国开德阜/ PK-VM natural (4774) |
|---|---|---|---|
| UL阻燃等级 | 1.6mm | UL 94 | HB |
| 燃烧速率 | 1.00mm | FMVSS302 | <100 mm/min |
| 灼热丝易燃指数 | 2.0mm | IEC 60695-2-12 | 750 °C |
| 物理性能 | 测试条件 | 测试方法 | 德国开德阜/ PK-VM natural (4774) |
|---|---|---|---|
| 螺旋流动长度 | Internal Method | 155 cm | |
| 密度 | 23°C | ISO 1183 | 1.24 g/cm³ |
| 熔体体积流动速率 | 240°C/2.16kg | ISO 1133 | 60.0 cm³/10min |
| 收缩率 | TD | ISO 294-4 | 1.8 % |
| MD | ISO 294-4 | 1.8 % | |
| 吸水率 | 70°C | ISO 1110 | 0.80to0.90 % |