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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 HTNFR52G35NHF BK337 美国杜邦
Zytel®
电线电缆
耐低温,高刚性,阻燃,耐高温
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国杜邦/HTNFR52G35NHF BK337 |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火 | ISO 75-2/A | 285 °C |
| 熔融温度 | ISO 11357-3 | 310 °C | |
| 线性热膨胀系数 | TD | ISO 11359-2 | 6E-05 cm/cm/°C |
| MD | ISO 11359-2 | 2E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 美国杜邦/HTNFR52G35NHF BK337 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | 23°C | ISO 179/1eU | 38 kJ/m² |
| 电气性能 | 测试条件 | 测试方法 | 美国杜邦/HTNFR52G35NHF BK337 |
|---|---|---|---|
| 体积电阻率 | IEC 60093 | 1E+15 ohms·cm |
| 机械性能 | 测试条件 | 测试方法 | 美国杜邦/HTNFR52G35NHF BK337 |
|---|---|---|---|
| 拉伸模量 | ISO 527-2 | 11700 Mpa | |
| 拉伸强度 | 断裂 | ISO 527-2 | 180 Mpa |
| 拉伸应变 | 断裂 | ISO 527-2 | 1.8 % |
| 可燃性 | 测试条件 | 测试方法 | 美国杜邦/HTNFR52G35NHF BK337 |
|---|---|---|---|
| FMVSS可燃性 | FMVSS302 | B | |
| UL阻燃等级 | 0.75mm | IEC 60695-11-10,-20 | HB |
| 1.5mm | UL 94 | HB | |
| 1.5mm | IEC 60695-11-10,-20 | HB | |
| 0.75mm | UL 94 | HB | |
| 极限氧指数 | ISO 4589-2 | 25 % | |
| 燃烧速率 | 1.00mm | ISO 3795 | <100 mm/min |
| 物理性能 | 测试条件 | 测试方法 | 美国杜邦/HTNFR52G35NHF BK337 |
|---|---|---|---|
| 收缩率 | TD | ISO 294-4 | 0.80 % |
| MD | ISO 294-4 | 0.20 % |