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POM 4520 张家港旭化成
123
形态：颗粒 | 等级：注塑级
特性:
通用耐候耐高温耐磨特点：平衡的流动性和机械性能
典型应用:
电动工具汽车领域工业机械齿轮凸轮软管接头夹子开关音频/视频设备的机械零件
产品描述
认证(0)
物性表
替代型号(16)
产品描述
| 典型应用: | 电动工具 | 汽车领域 | 工业机械 | 齿轮 | 凸轮 | 软管接头 | 夹子 | 开关 | 音频/视频设备的机械零件 |
| 特性: | 通用 | 耐候 | 耐高温 | 耐磨 | 特点：平衡的流动性和机械性能 |
认证
No Data...
物性数据
| 基本性能 | 测试条件 | 测试方法 | 测试结果 | 测试单位 |
|---|---|---|---|---|
| 熔体质量流动速率 | 9 | g/10min | ||
| 吸水率 | ASTM D-570 | 0.2 | % | |
| 机械性能 | 测试条件 | 测试方法 | 测试结果 | 测试单位 |
| 悬壁梁缺口冲击强度 | ASTM D-256 | 7 | J/m | |
| 弯曲强度 | ASTM D-790 | 88 | Mpa | |
| 洛氏硬度 | ASTM D-785 | 115 | R scale | |
| 拉伸模量 | ASTM D-790 | 2800 | Mpa | |
| 拉伸强度 | 断裂 | ASTM D-638 | 66 | Mpa |
| 洛氏硬度 | ASTM D-785 | 80 | M-scale | |
| 伸长率 | 断裂 | 55 | % | |
| 热性能 | 测试条件 | 测试方法 | 测试结果 | 测试单位 |
| UL阻燃等级 | UL 94 | HB | ||
| 热变形温度 | 0.45MPa | ASTM D-648 | 156 | °C |
| 1.8MPa | ASTM D-648 | 100 | °C | |
| 物理性能 | 测试条件 | 测试方法 | 测试结果 | 测试单位 |
| 收缩率 | 旭化成方法 | 1.6-2.0 | % | |
| 密度 | ASTM D-792 | 1.41 | ||
| 磨耗因素 | ASTM D-1044 | 14 | mg/1000cycles |
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