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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 66ST2 德国道默
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物性数据
| 热性能 | 测试条件 | 测试方法 | 德国道默/66ST2 |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 215 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 83.0 °C | |
| 熔融温度 | ISO 11357-3 | 258to262 °C |
| 机械性能 | 测试条件 | 测试方法 | 德国道默/66ST2 |
|---|---|---|---|
| 拉伸模量 | ISO 527-2/1 | 2600 Mpa | |
| 拉伸强度 | 屈服 | ISO 527-2/50 | 65.0 Mpa |
| 拉伸应变 | 断裂 | ISO 527-2/50 | >50 % |
| 电气性能 | 测试条件 | 测试方法 | 德国道默/66ST2 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+13 ohms | |
| 体积电阻率 | IEC 60093 | 1E+15 ohms·cm | |
| 相比漏电起痕指数 | 解决方案A | IEC 60112 | PLC 0 |
| 硬度 | 测试条件 | 测试方法 | 德国道默/66ST2 |
|---|---|---|---|
| 洛氏硬度 | R级 | ISO 2039-2 | 110 |
| 物理性能 | 测试条件 | 测试方法 | 德国道默/66ST2 |
|---|---|---|---|
| 收缩率 | MD2：23°C,72小时 | ISO 2577 | 1.5-2.0 % |
| 吸水率 | 饱和,23°C | ISO 62 | 7.0 % |
| 可燃性 | 测试条件 | 测试方法 | 德国道默/66ST2 |
|---|---|---|---|
| UL阻燃等级 | 0.8mm | UL 94 | HB |
| 燃烧速率 | FMVSS302 | <100 mm/min |