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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 1202 日本旭化成
Leona™
电气应用
中粘度
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本旭化成/1202 |
|---|---|---|---|
| UL阻燃等级 | UL 94 | V-2 | |
| 比热 | 干 | 1670 J/(kg.k) | |
| 导热系数 | 0.2 W/(m.K) | ||
| 热变形温度 | 1.82MPa,干 | ASTM D648 | 70 °C |
| 0.46MPa,干 | ASTM D648 | 230 °C | |
| 线性热膨胀系数 | 干 | ASTM D696 | 8 |
| 其他性能 | 测试条件 | 测试方法 | 日本旭化成/1202 |
|---|---|---|---|
| 极限氧指数 | 干 | ASTM D2863 | 26 % |
| 机械性能 | 测试条件 | 测试方法 | 日本旭化成/1202 |
|---|---|---|---|
| 断裂伸长率 | 干/湿 | ASTM D638 | 50/250 % |
| 抗弯系数 | 干/湿 | ASTM D790 | 2.8/1.2 GPa |
| 拉伸强度 | 干/湿 | ASTM D638 | 79/57 Mpa |
| 洛氏硬度 | 干/湿 | ASTM D785 | 80/55 M-scale |
| 干/湿 | ASTM D785 | 120/108 R scale | |
| 磨耗因素 | 湿 | ASTM D1044 | 7 |
| 弯曲强度 | 干/湿 | ASTM D790 | 118/54 Mpa |
| 悬壁梁缺口冲击强度 | 干/湿 | ASTM D256 | 39/147 J/m |
| 基本性能 | 测试条件 | 测试方法 | 日本旭化成/1202 |
|---|---|---|---|
| 吸水率 | 湿 | 2.5 % |
| 物理性能 | 测试条件 | 测试方法 | 日本旭化成/1202 |
|---|---|---|---|
| 收缩率 | 干 | 旭化成方法 | 1.3-2.0 % |