- 熔体流动速率 [g/10min]: 6.8
- 密度 [g/cm3]: 0.936
- 拉伸强度 [MPa]: 15.7
- 弯曲模量 [MPa]: 0.454
- 脆化温度 [℃]: -70.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.936 g/cc | 0.0338 lb/in³ | ASTM D4883 |
Environmental Stress Crack Resistance | 175 hour | 175 hour | Condition B, 10%; ASTM D1693 |
Melt Flow | 6.8 g/10 min @Load 2.16 kg, Temperature 190 °C | 6.8 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Yield | 15.7 MPa | 2280 psi | ASTM D638 |
Elongation at Break | 160 % | 160 % | ASTM D638 |
Flexural Modulus | 0.454 GPa | 65.8 ksi | 1% secant; ASTM D790 |
Tensile Impact Strength | 365 kJ/m² | 174 ft-lb/in² | at -40°C; ASTM D1822 |
Thermal Properties | Metric | English | Comments |
Melting Point | 128 °C | 262 °F | ASTM D3418 |
Crystallization Temperature | 111 °C | 232 °F | ASTM D3418 |
Vicat Softening Point | 114 °C | 237 °F | ASTM D1525 |
Brittleness Temperature | >= -70.0 °C | >= -94.0 °F | ASTM D746 |