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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
HDPE 12450N 美国陶氏
DOW™
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高刚性,高抗冲
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国陶氏/12450N |
|---|---|---|---|
| 维卡软化温度 | ASTM D-1525 | 123 °C |
| 机械性能 | 测试条件 | 测试方法 | 美国陶氏/12450N |
|---|---|---|---|
| 拉伸模量 | ASTM D-790 | 558 Mpa | |
| 拉伸强度 | 屈服 | ASTM D-638 | 19 Mpa |
| ASTM D-638 | 19 Mpa | ||
| 伸长率 | 断裂 | ASTM D-638 | 650 % |
| 弯曲模量 | ASTM D-790 | 827 Mpa | |
| 悬壁梁缺口冲击强度 | ASTM D-256 | 75 J/m |
| 基本性能 | 测试条件 | 测试方法 | 美国陶氏/12450N |
|---|---|---|---|
| 密度 | ASTM D-1505 | 0.950 g/cm³ | |
| 熔融温度 | DOW法 | 129 °C | |
| 熔体质量流动速率 | ASTM D-1238 | 12 g/10min |