- 密度 [g/cm3]: 1.47
- 弯曲强度 [MPa]: 42.0
- 弯曲模量 [MPa]: 3.40
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.47 g/cc | 0.0531 lb/in³ | ISO 1183 |
Linear Mold Shrinkage | 0.0070 - 0.010 cm/cm | 0.0070 - 0.010 in/in | ASTM D551 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Ultimate | 42.0 MPa | 6090 psi | ISO 527-1 |
Elongation at Break | 1.45 % | 1.45 % | ISO 527-1 |
Tensile Modulus | 6.00 GPa | 870 ksi | ISO 527-1 |
Flexural Strength | 61.0 MPa | 8850 psi | ISO 178 |
Flexural Modulus | 3.40 GPa | 493 ksi | ISO 178 |
Charpy Impact Unnotched | 2.40 J/cm² | 11.4 ft-lb/in² | ISO 179-1 |
Charpy Impact, Notched | 0.280 J/cm² | 1.33 ft-lb/in² | ISO 179-1 |
Thermal Properties | Metric | English | Comments |
Specific Heat Capacity | 1.31 J/g-°C | 0.313 BTU/lb-°F | ASTM E1461 |
Thermal Conductivity | 2.60 W/m-K | 18.0 BTU-in/hr-ft²-°F | ASTM E1461 |
Processing Properties | Metric | English | Comments |
Rear Barrel Temperature | 200 - 210 °C | 392 - 410 °F | |
Middle Barrel Temperature | 204 - 227 °C | 399 - 441 °F | |
Front Barrel Temperature | 216 - 238 °C | 421 - 460 °F | |
Melt Temperature | 216 - 238 °C | 421 - 460 °F | |
Mold Temperature | 27.0 - 66.0 °C | 80.6 - 151 °F | |
Drying Temperature | 82.0 °C | 180 °F | |
Dry Time | 4 hour | 4 hour | |
Dew Point | -18.0 °C | -0.400 °F | |
Injection Pressure | 35.0 - 82.0 MPa | 5080 - 11900 psi | |
Hold Pressure | 14.0 - 28.0 MPa | 2030 - 4060 psi | |
Back Pressure | 0.000 - 0.350 MPa | 0.000 - 50.8 psi | |
Screw Speed | 40 - 100 rpm | 40 - 100 rpm |