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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 A25 Chem Polymer公司
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物性数据
| 热性能 | 测试条件 | 测试方法 | Chem Polymer公司/A25 |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 225 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 90.0 °C |
| 冲击性能 | 测试条件 | 测试方法 | Chem Polymer公司/A25 |
|---|---|---|---|
| 简支梁缺口冲击强度 | ISO 179 | 13 kJ/m² | |
| 简支梁无缺口冲击强度 | ISO 179 | NoBreak |
| 电气性能 | 测试条件 | 测试方法 | Chem Polymer公司/A25 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+14 ohms | |
| 耗散因数 | 1MHz | IEC 60250 | 0.020 |
| 介电强度 | 3.00mm | IEC 60243-1 | 18 kV/mm |
| 体积电阻率 | IEC 60093 | 1E+16 ohms·cm | |
| 相比漏电起痕指数 | IEC 60112 | PLC 0 | |
| 相对电容率 | IEC 60250 | 3.80 |
| 机械性能 | 测试条件 | 测试方法 | Chem Polymer公司/A25 |
|---|---|---|---|
| 拉伸模量 | ISO 527-2 | 2800 MPa | |
| 拉伸强度 | 屈服 | ISO 527-2 | 75.0 MPa |
| 弯曲模量 | ISO 178 | 2900 MPa | |
| 弯曲强度 | ISO 178 | 95.0 MPa |
| 可燃性 | 测试条件 | 测试方法 | Chem Polymer公司/A25 |
|---|---|---|---|
| UL阻燃等级 | 1.5mm | UL 94 | V-2 |
| 极限氧指数 | ISO 4589-2 | 27 % | |
| 灼热丝易燃指数 | 1.6mm | IEC 60695-2-12 | 750 °C |
| 物理性能 | 测试条件 | 测试方法 | Chem Polymer公司/A25 |
|---|---|---|---|
| 密度 | ISO 1183 | 1.14 g/cm³ | |
| 收缩率 | Internal Method | 1.1to1.7 % | |
| 吸水率 | 23°C,24hr | ISO 62 | 1.2 % |