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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 70G35HSL 美国杜邦
Zytel®
电子电器,家电部件,连接器
热稳定,耐磨,填料：玻璃纤维增强材料, 35% 填料按重量
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国杜邦/70G35HSL |
|---|---|---|---|
| 热变形温度 | 0.45MPa未退火 | ISO 75-2/Bf | 261 °C |
| 1.80MPa退火 | ISO 75-2/Af | 252 °C | |
| 维卡软化温度 | ISO 306/B50 | 255 °C | |
| 玻璃转化温度 | ISO 11357-2 | 80 °C | |
| 熔融温度 | ISO 11357-3 | 262 °C | |
| 线性热膨胀系数 | TD | ISO 11359-2 | 1E-04 cm/cm/°C |
| MD | ISO 11359-2 | 2E-05 cm/cm/°C |
| 阻燃性能 | 测试条件 | 测试方法 | 美国杜邦/70G35HSL |
|---|---|---|---|
| UL阻燃等级 | UL -94 | HB 0.71mm | |
| UL -94 | HB 1.50mm | ||
| UL -94 | HB 3.00mm | ||
| 极限氧指数 | ISO 4589-2 | 24 % |
| 机械性能 | 测试条件 | 测试方法 | 美国杜邦/70G35HSL |
|---|---|---|---|
| 断裂伸长率 | 23°C | ISO 527-2 | 3.20 % |
| 简支梁缺口冲击强度 | -30°C | ISO 179/1eA | 10 kJ/m² |
| 23°C | ISO 179/1eA | 15 kJ/m² | |
| 简支梁无缺口冲击强度 | 23°C | ISO 179/1eU | 90 kJ/m² |
| -30°C | ISO 179/1eU | 80 kJ/m² | |
| 拉伸模量 | 23°C | ISO 527-2 | 11200 Mpa |
| 拉伸强度 | 23°C | ISO 527-2 | 210 Mpa |
| 悬壁梁缺口冲击强度 | 23°C | ISO 180/1A | 12 kJ/m² |
| -30°C | ISO 180/1A | 10 kJ/m² |
| 电气性能 | 测试条件 | 测试方法 | 美国杜邦/70G35HSL |
|---|---|---|---|
| 耗散因数 | 相对漏电起痕指数 | IEC 60112 | 400 V |
| 介电强度 | IEC 60243-1 | 33 KV/mm | |
| 体积电阻率 | IEC 60093 | 1E+13 Ω.cm |
| 硬度 | 测试条件 | 测试方法 | 美国杜邦/70G35HSL |
|---|---|---|---|
| 洛氏硬度 | ISO 2039-2 | 125 R | |
| ISO 2039-2 | 105 M（Scale） |
| 物理性能 | 测试条件 | 测试方法 | 美国杜邦/70G35HSL |
|---|---|---|---|
| 密度 | ISO 1183 | 1.41 g/cm³ | |
| 收缩率 | MD2.0mm | ISO 294-4 | 0.30 % |
| TD2.0mm | ISO 294-4 | 1.10 % |