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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 B220A 韩国韩华道达尔
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容器,塑料罐,瓶子,吹塑成型应用
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UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 韩国韩华道达尔/B220A |
|---|---|---|---|
| 脆化温度 | ASTM D746 | -80.0 °C | |
| 熔融温度 | 132 °C | ||
| 维卡软化温度 | ASTM D15251 | 123 °C |
| 冲击性能 | 测试条件 | 测试方法 | 韩国韩华道达尔/B220A |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | ASTM D256 | 120 J/m |
| 机械性能 | 测试条件 | 测试方法 | 韩国韩华道达尔/B220A |
|---|---|---|---|
| 拉伸强度 | 屈服 | ASTM D638 | 27.5 Mpa |
| 断裂 | ASTM D638 | 31.4 Mpa | |
| 伸长率 | 断裂 | ASTM D638 | 500 % |
| 弯曲模量 | ASTM D747 | 1080 Mpa |
| 硬度 | 测试条件 | 测试方法 | 韩国韩华道达尔/B220A |
|---|---|---|---|
| 洛氏硬度 | R级 | ASTM D785 | 55 |
| 物理性能 | 测试条件 | 测试方法 | 韩国韩华道达尔/B220A |
|---|---|---|---|
| 环境应力开裂抗性 | F50 | ASTM D1693 | 500 hr |
| 密度 | ASTM D1505 | 0.959 g/cm³ | |
| 熔体质量流动速率 | 190°C/2.16kg | ASTM D1238 | 0.35 g/10min |
| 可燃性 | 测试条件 | 测试方法 | 韩国韩华道达尔/B220A |
|---|---|---|---|
| UL阻燃等级 | 1.59mm | UL 94 | HB |