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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 1402G 日本旭化成
Leona™
汽车领域,构件,电子领域,电气领域
中耐热,热稳定,抗蠕变,耐疲劳,高强度,高刚性
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本旭化成/1402G |
|---|---|---|---|
| UL阻燃等级 | 干 | UL 94 | HB |
| 比热 | 干 | 1590 J/(kg.k) | |
| 导热系数 | 干 | 0.3 W/(m.K) | |
| 燃烧性（率） | UL 94 | HB | |
| 热变形温度 | HDT | ASTM D648/ISO 75 | 260 ℃（℉） |
| 0.46MPa,干 | ASTM D-648 | 260 °C | |
| 1.82MPa,干 | ASTM D-648 | 250 °C | |
| 线性热膨胀系数 | 干 | ASTM D-696 | 3 ×10-5/K |
| 其他 | 测试条件 | 测试方法 | 日本旭化成/1402G |
|---|---|---|---|
| 特性 | 玻纤增强含热稳定增强 |
| 其他性能 | 测试条件 | 测试方法 | 日本旭化成/1402G |
|---|---|---|---|
| 极限氧指数 | 干 | ASTM D-2863 | 23 % |
| 机械性能 | 测试条件 | 测试方法 | 日本旭化成/1402G |
|---|---|---|---|
| 断裂伸长率 | 干(湿) | ASTM D-638 | 3(5) % |
| 抗弯系数 | 干(湿) | ASTM D-790 | 9.3(6.3) GPa |
| 拉伸强度 | 干(湿) | ASTM D-638 | 186(132) Mpa |
| 洛氏硬度 | 干(湿) | ASTM D-785 | 96(75) M Scale |
| 干(湿) | ASTM D-785 | 120(112) R scale | |
| 弯曲强度 | 干(湿) | ASTM D-790 | 289(216) Mpa |
| 悬壁梁缺口冲击强度 | 干(湿) | ASTM D-256 | 127(147) J/m |
| 基本性能 | 测试条件 | 测试方法 | 日本旭化成/1402G |
|---|---|---|---|
| 吸水率 | 湿 | 1.7 % |
| 加工性能 | 测试条件 | 测试方法 | 日本旭化成/1402G |
|---|---|---|---|
| 干燥条件 | 2-3小时 80-90度 |
| 物理性能 | 测试条件 | 测试方法 | 日本旭化成/1402G |
|---|---|---|---|
| 磨耗因素 | 湿 | ASTM D-1044 | 15 ×10-6kg/1000times |
| 收缩率 | 干 | 旭化成方法 | 0.4/0.9 % |