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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 N2644Z9 德国巴斯夫
Ultraform®
汽车应用,玩具
高抗冲,增强
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物性数据
| 热性能 | 测试条件 | 测试方法 | 德国巴斯夫/N2644Z9 |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火 | ISO 75-2/A | 55.0 °C |
| 熔融温度 | ISO 11357-3 | 164 °C | |
| 线性热膨胀系数 | MD：23到55°C | ISO 11359-2 | 1.4E-04 cm/cm/°C |
| 最高使用温度 | 短周期操作 | 100 °C |
| 补充信息 | 测试条件 | 测试方法 | 德国巴斯夫/N2644Z9 |
|---|---|---|---|
| ISOType | 3.38 POM-K,M-GNPR,04-001 | ||
| 汽车材料 | >1.00mm | FMVSS302 | Pass |
| 冲击性能 | 测试条件 | 测试方法 | 德国巴斯夫/N2644Z9 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | 23°C | ISO 179/1eU | 无断裂 |
| -30°C | ISO 179/1eU | 无断裂 |
| 机械性能 | 测试条件 | 测试方法 | 德国巴斯夫/N2644Z9 |
|---|---|---|---|
| 标称拉伸断裂应变 | ISO 527-2/50 | 50 % | |
| 拉伸模量 | ISO 527-2 | 700 Mpa | |
| 拉伸强度 | 屈服 | ISO 527-2/50 | 22.0 Mpa |
| 拉伸应变 | 屈服 | ISO 527-2/50 | 25 % |
| 电气性能 | 测试条件 | 测试方法 | 德国巴斯夫/N2644Z9 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+12 ohms | |
| 耗散因数 | 1MHz | IEC 60250 | 0.026 |
| 介电强度 | IEC 60243-1 | 85 KV/mm | |
| 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 | V |
| 相对电容率 | 1MHz | IEC 60250 | 5.00 |
| 硬度 | 测试条件 | 测试方法 | 德国巴斯夫/N2644Z9 |
|---|---|---|---|
| 球压硬度 | H132/30 | ISO 2039-1 | 30.0 Mpa |
| 物理性能 | 测试条件 | 测试方法 | 德国巴斯夫/N2644Z9 |
|---|---|---|---|
| 熔体体积流动速率 | 190°C/2.16kg | ISO 1133 | 12.0 cm3/10min |
| 收缩率 | TD | ISO 294-4 | 1.5 % |
| MD | ISO 294-4 | 1.2 % | |
| 吸水率 | 平衡,23°C,50%RH | ISO 62 | 0.20 % |
| 饱和,23°C | ISO 62 | 0.50 % |
| 可燃性 | 测试条件 | 测试方法 | 德国巴斯夫/N2644Z9 |
|---|---|---|---|
| UL阻燃等级 | 1.6mm | UL 94 | HB |