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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
PPS A512 T4271 日本东丽
Torelina®
工程应用,手机,汽车部件,电池
热稳定,填料：碳纤维增强材料,10% 填料按重量
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本东丽/A512 T4271 |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火 | ISO 75-2/A | 260 °C |
| 熔融温度 | DSC | 278 °C | |
| 线性热膨胀系数 | MD | ISO 11359-2 | 2.1E-05 cm/cm/°C |
| 机械性能 | 测试条件 | 测试方法 | 日本东丽/A512 T4271 |
|---|---|---|---|
| 拉伸强度 | 23°C | ISO 527-2 | 110 Mpa |
| 拉伸应变 | 断裂,23°C | ISO 527-2 | 1.5 % |
| 磨耗因素 | vs.S45C | SuzukiMethod | 0.200 mg/hr |
| vs.SUS | SuzukiMethod | 0.500 mg/hr | |
| 摩擦系数 | vs.S45C | SuzukiMethod | 0.15 |
| vs.SUS | SuzukiMethod | 0.060 | |
| 弯曲模量 | 23°C | ISO 178 | 9400 Mpa |
| 弯曲强度 | 23°C | ISO 178 | 156 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 日本东丽/A512 T4271 |
|---|---|---|---|
| 体积电阻率 | IEC 60093 | 10 ohms·cm |
| 可燃性 | 测试条件 | 测试方法 | 日本东丽/A512 T4271 |
|---|---|---|---|
| UL阻燃等级 | UL 94 | V-0 |
| 物理性能 | 测试条件 | 测试方法 | 日本东丽/A512 T4271 |
|---|---|---|---|
| 极限PV值 | vs.SUS | SuzukiMethod | 2.0 MPa·m/s |
| vs.S45C | SuzukiMethod | 2.9 MPa·m/s | |
| 收缩率 | TD:3.00mm2 | Internal Method | 0.80 % |
| MD:3.00mm3 | Internal Method | 0.20 % |