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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 Braskem PE HD7600U 巴西布拉斯科
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物性数据
| 热性能 | 测试条件 | 测试方法 | 巴西布拉斯科/Braskem PE HD7600U |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火,模压成型 | ASTM D648 | 66.0 °C |
| 维卡软化温度 | ASTM D15252 | 128 °C |
| 冲击性能 | 测试条件 | 测试方法 | 巴西布拉斯科/Braskem PE HD7600U |
|---|---|---|---|
| 悬壁梁无缺口冲击强度 | 模压成型 | ASTM D256 | 100 J/m |
| 机械性能 | 测试条件 | 测试方法 | 巴西布拉斯科/Braskem PE HD7600U |
|---|---|---|---|
| 拉伸强度 | 断裂,模压成型 | ASTM D638 | 33.0 MPa |
| 屈服,模压成型 | ASTM D638 | 30.0 MPa | |
| 弯曲模量 | 模压成型 | ASTM D790 | 1140 MPa |
| 硬度 | 测试条件 | 测试方法 | 巴西布拉斯科/Braskem PE HD7600U |
|---|---|---|---|
| 硬度 | 邵氏D,模压成型 | ASTM D2240 | 64 |
| 物理性能 | 测试条件 | 测试方法 | 巴西布拉斯科/Braskem PE HD7600U |
|---|---|---|---|
| 环境应力开裂抗性 | 50°C,2.00mm,10%Igepal,模压成型,F50 | ASTM D1693 | 100 hr |
| 50°C,2.00mm,100%Igepal,模压成型,F50 | ASTM D1693 | 200 hr | |
| 密度 | ASTM D792 | 0.954 g/cm³ | |
| 熔体质量流动速率 | 190°C/2.16kg | ASTM D1238 | 0.30 g/10min |