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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
PA12 LV-3H 瑞士EMS
Grilamid®
汽车领域,外壳,电机,电气领域,电子领域,包装,机器,机械部件
耐候,抗化学性,耐磨,尺寸稳定性,耐低温冲击,气体阻隔性,玻纤增强
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物性数据
| 热性能 | 测试条件 | 测试方法 | 瑞士EMS/LV-3H |
|---|---|---|---|
| UL阻燃等级 | 0.8mm | ISO 1210 | HB |
| 热变形温度 | 8.00MPa,dry | ISO 75 | 160 °C |
| 1.80MPa,dry | ISO 75 | 160 °C | |
| 熔融温度 | DSC,dry | ISO 11357 | 178 °C |
| 线性热膨胀系数 | 23-55℃,dry | ISO 11359 | 0.2 |
| 23-55℃,dry(横向) | ISO 11359 | 1.5 | |
| 最高使用温度 | long term,dry | ISO 2578 | 90-120 °C |
| short term,dry | ISO 2578 | 150 °C |
| 电气性能 | 测试条件 | 测试方法 | 瑞士EMS/LV-3H |
|---|---|---|---|
| 表面电阻率 | cond | IEC 60093 | 10 Ω |
| 介电强度 | dry,cond | IEC 60243-1 | 35 KV/mm |
| 耐电弧性 | cond | IEC 60112 | 600 |
| 体积电阻率 | dry,cond | IEC 60093 | 10 Ω.cm |
| 机械性能 | 测试条件 | 测试方法 | 瑞士EMS/LV-3H |
|---|---|---|---|
| 断裂伸长率 | 5mm/min,cond | ISO 527 | 8 % |
| 拉伸模量 | 1mm/min,cond | ISO 527 | 6000 Mpa |
| 拉伸强度 | 5mm/min,cond，断裂 | ISO 527 | 105 Mpa |
| 悬壁梁缺口冲击强度 | Charpy,-30℃,cond | ISO 179/2-1eU | 80 KJ/m |
| Charpy,-30℃,cond | ISO 179/2-1eA | 15 KJ/m | |
| Charpy,23℃,cond | ISO 179/2-1eU | 80 KJ/m | |
| Charpy,23℃,cond | ISO 179/2-1eA | 20 KJ/m | |
| 硬度 | cond | ISO 2039-1 | 77 Mpa |
| 基本性能 | 测试条件 | 测试方法 | 瑞士EMS/LV-3H |
|---|---|---|---|
| 密度 | dry | ISO 1183 | 1.22 dry |
| 吸水率 | 23℃ | ISO 62 | 1.1 % |
| 23℃/50%rh | ISO 62 | 0.6 % |
| 物理性能 | 测试条件 | 测试方法 | 瑞士EMS/LV-3H |
|---|---|---|---|
| 收缩率 | trans,横向,dry | ISO 294 | 0.75 % |
| long,纵向 | ISO 294 | 0.10 % |