HMW-HDPE HDPE 54050M Montachem International, Inc.
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CompareTechnical Data Sheet
| 物理性能 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 抗环境应力开裂 | 50°C,3.10mm,100%IgepalCO-630,F50 | ASTMD1693A | >200 hr |
| 50°C,1.90mm,100%IgepalCO-630,F50 | ASTMD1693B | >200 hr | |
| 密度 | ASTMD792 | 0.954 g/cm³ | |
| 熔体质量流动速率 | 190°C/21.6kg | ASTMD1238 | 5.5 g/10min |
| 机械性能 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 拉伸模量-正切 | 3.20mm | ASTMD638 | 1310 MPa |
| 抗张强度 | Yield | ASTMD638 | 28.3 MPa |
| 伸长率 | Break | ASTMD638 | 600 % |
| 硬度 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 肖氏硬度 | 邵氏D,1秒,23°C | ASTMD2240 | 68 |
| 热性能 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 拉伸冲击强度 | ASTMD1822 | 189 kJ/m² | |
| 热变形温度 | 0.45MPa,未退火 | ASTMD648 | 78.0 °C |
| 脆化温度 | ASTMD746A | <-75.0 °C | |
| 维卡软化温度 | ASTMD15257 | 126 °C | |
| 悬壁梁缺口冲击强度 | 3.20mm | ASTMD256A | 670 J/m |
| 熔融温度 | DSC | 263 °C |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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