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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
PA66 A3EG6 美国巴斯夫
Ultramid®
机器,机械部件,外壳,电气元件,电子绝缘
高刚性,耐油,尺寸稳定性
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国巴斯夫/A3EG6 |
|---|---|---|---|
| 比热 | 1500 J/kg/°C | ||
| 导热系数 | DIN 52612 | 0.35 W/m/K | |
| 热变形温度 | 0.45 MPa, 未退火 | ISO 75-2/B | 250 °C |
| 1.8 MPa, 未退火 | ISO 75-2/A | 250 °C | |
| 熔融温度 | ISO 11357-3 | 260 °C | |
| 温度指数 - at 50% 拉伸强度损失 | --6 | IEC 60216 | 135 °C |
| --5 | IEC 60216 | 165 °C | |
| 最高使用温度 | 短周期操作 | 240 °C |
| 冲击性能 | 测试条件 | 测试方法 | 美国巴斯夫/A3EG6 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | -30°C | ISO 179/1eU | 70 kJ/m² |
| 23°C | ISO 179/1eU | 85 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 美国巴斯夫/A3EG6 |
|---|---|---|---|
| 拉伸模量 | ISO 527-2 | 10000 Mpa | |
| 拉伸强度 | 断裂 | ISO 527-2 | 190 Mpa |
| 拉伸蠕变模量 | 1000 hr | ISO 899-1 | -- Mpa |
| 拉伸应变 | 断裂 | ISO 527-2 | 3.0 % |
| 弯曲模量 | ISO 178 | 8600 Mpa | |
| 弯曲强度 | ISO 178 | 280 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 美国巴斯夫/A3EG6 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | -- ohms | |
| 耗散因数 | 1 MHz | IEC 60250 | 0.014 |
| 体积电阻率 | IEC 60093 | 1.0E+15 ohms·cm | |
| 相比漏电起痕指数 | 解决方案 A | IEC 60112 | V |
| 相对电容率 | 1 MHz | IEC 60250 | 3.50 |
| 注射 | 测试条件 | 测试方法 | 美国巴斯夫/A3EG6 |
|---|---|---|---|
| 加工（熔体）温度 | 280 to 300 °C | ||
| 模具温度 | 80 to 90 °C |
| 物理性能 | 测试条件 | 测试方法 | 美国巴斯夫/A3EG6 |
|---|---|---|---|
| 表观密度 | 0.70 g/cm³ | ||
| 模具收缩性 - constrained | 0.55 % | ||
| 熔体体积流动速率 | 275°C/5.0 kg | ISO 1133 | 40.0 cm3/10min |
| 吸水率 | 饱和, 23°C | ISO 62 | 5.2 to 5.8 % |
| 平衡, 23°C, 50% RH | ISO 62 | 1.5 to 1.9 % | |
| 粘数 | 96% H2SO4 | ISO 307 | 145 cm³/g |
| 可燃性 | 测试条件 | 测试方法 | 美国巴斯夫/A3EG6 |
|---|---|---|---|
| Polymer Abbreviation | PA66-GF30 | ||
| 可燃性等级 | UL 94 | HB |