HDPE HE7541-PH
材料说明:Bormed he7541-ph是双峰,自然,高密度聚乙烯的双峰PE生产技术。he7541-ph Bormed结合低挥发物具有很高的耐环境应力开裂(ESCR)和优越的流动性以及良好的抗冲击强度和韧性,甚至在低温。
he7541-ph Bormed推荐的帽子和关闭注塑,制药和诊断包装,和IBM的容器。
HDPE HE7541-PH 性能表:Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.954 g/cc | 0.0345 lb/in³ | ISO 1183 |
ESCR 10% Igepal® | >= 40 hour | >= 40 hour | ASTM D1693 |
Linear Mold Shrinkage | 0.020 cm/cm | 0.020 in/in | |
Melt Flow | 4.0 g/10 min @Load 2.16 kg, Temperature 190 °C |
4.0 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 61 | 61 | ISO 868 |
Tensile Strength, Yield | 22.0 MPa | 3190 psi | At 50 mm/min; ISO 527-2 |
Elongation at Yield | 10 % | 10 % | At 50 mm/min; ISO 527-2 |
Tensile Modulus | 0.850 GPa | 123 ksi | At 1 mm/min; ISO 527-2 |
Tensile Impact Strength | 80.0 kJ/m² | 38.1 ft-lb/in² | ISO 8256/A1 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 65.0 °C | 149 °F | ISO 75-2 |
Processing Properties | Metric | English | Comments |
Melt Temperature | 190 - 250 °C | 374 - 482 °F | |
Mold Temperature | 10.0 - 40.0 °C | 50.0 - 104 °F |
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原料图:(兹图非实物图)