Diseño

Páginas: 6 (1379 palabras) Publicado: 21 de noviembre de 2010
Physical Properties | Metric | English | Comments |
Density  | 0.890 - 1.09 g/cc | 0.0322 - 0.0394 lb/in³ | Average value: 1.05 g/cc Grade Count:80 |
Water Absorption  | 0.300 - 1.00 % | 0.300 - 1.00 % | Average value: 0.800 % Grade Count:14 |
Moisture Absorption at Equilibrium  | 0.200 % | 0.200 % | Average value: 0.200 % Grade Count:18 |
Water Absorption at Saturation  | 1.00 % | 1.00 %| Average value: 1.00 % Grade Count:8 |
Viscosity   | 190000 - 255000 cP
@Temperature 260 - 260 °C | 190000 - 255000 cP
@Temperature 500 - 500 °F | Average value: 221000 cP Grade Count:9 |
  | 190000 - 255000 cP
@Shear Rate 1000 - 1000 1/s | 190000 - 255000 cP
@Shear Rate 1000 - 1000 1/s | Average value: 221000 cP Grade Count:9 |
Linear Mold Shrinkage  | 0.00300 - 0.00800 cm/cm |0.00300 - 0.00800 in/in | Average value: 0.00570 cm/cm Grade Count:62 |
Melt Flow  | 0.200 - 21.0 g/10 min | 0.200 - 21.0 g/10 min | Average value: 4.43 g/10 min Grade Count:83 |
  |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell R  | 101 - 115 | 101 - 115 | Average value: 109 Grade Count:54 |
Tensile Strength, Ultimate  | 30.0 - 49.0 MPa | 4350 - 7110 psi | Averagevalue: 37.8 MPa Grade Count:21 |
Tensile Strength, Yield  | 33.0 - 60.0 MPa | 4790 - 8700 psi | Average value: 45.2 MPa Grade Count:79 |
Elongation at Break  | 5.00 - 70.0 % | 5.00 - 70.0 % | Average value: 21.0 % Grade Count:38 |
Elongation at Yield  | 2.00 - 4.00 % | 2.00 - 4.00 % | Average value: 2.91 % Grade Count:35 |
Modulus of Elasticity  | 1.70 - 2.70 GPa | 247 - 392 ksi | Averagevalue: 2.27 GPa Grade Count:50 |
Flexural Modulus  | 2.07 - 2.75 GPa | 300 - 399 ksi | Average value: 2.39 GPa Grade Count:55 |
Flexural Yield Strength  | 62.7 - 90.0 MPa | 9100 - 13100 psi | Average value: 74.3 MPa Grade Count:43 |
Charpy Impact Unnotched  | 6.00 J/cm² - NB | 28.6 ft-lb/in² - NB | Average value: 11.6 J/cm² Grade Count:25 |
  | 5.00 - 16.0 J/cm²
@Temperature -30.0 - -30.0°C | 23.8 - 76.1 ft-lb/in²
@Temperature -22.0 - -22.0 °F | Average value: 10.8 J/cm² Grade Count:12 |
Charpy Impact, Notched  | 0.600 - 6.30 J/cm² | 2.86 - 30.0 ft-lb/in² | Average value: 1.71 J/cm² Grade Count:31 |
  | 0.300 - 1.20 J/cm²
@Temperature -30.0 - -30.0 °C | 1.43 - 5.71 ft-lb/in²
@Temperature -22.0 - -22.0 °F | Average value: 0.764 J/cm² Grade Count:12 |
  | 0.300 - 2.00 J/cm²@Temperature -30.0 - -30.0 °C | 1.43 - 9.52 ft-lb/in²
@Temperature -22.0 - -22.0 °F | Average value: 0.764 J/cm² Grade Count:8 |
  | 0.300 - 2.00 J/cm²
@Thickness 4.00 - 4.00 mm | 1.43 - 9.52 ft-lb/in²
@Thickness 0.157 - 0.157 in | Average value: 0.764 J/cm² Grade Count:8 |
Gardner Impact  | 12.0 - 36.2 J | 8.85 - 26.7 ft-lb | Average value: 20.4 J Grade Count:3 |
Taber Abrasion, mg/1000Cycles  | 70.0 - 125 | 70.0 - 125 | Average value: 104 Grade Count:5 |
Izod Impact, Notched  | 0.534 - 5.34 J/cm | 1.00 - 10.0 ft-lb/in | Average value: 2.02 J/cm Grade Count:61 |
  | 0.370 - 0.850 J/cm
@Temperature -40.0 - -40.0 °C | 0.693 - 1.59 ft-lb/in
@Temperature -40.0 - -40.0 °F | Average value: 0.626 J/cm Grade Count:5 |
Izod Impact, Notched (ISO)  | 10.0 - 35.0 kJ/m² | 4.76 -16.7 ft-lb/in² | Average value: 19.3 kJ/m² Grade Count:8 |
  | 4.00 - 20.0 kJ/m²
@Temperature -40.0 - -10.0 °C | 1.90 - 9.52 ft-lb/in²
@Temperature -40.0 - 14.0 °F | Average value: 9.73 kJ/m² Grade Count:8 |
  | 4.00 - 20.0 kJ/m²
@Thickness 4.00 - 4.00 mm | 1.90 - 9.52 ft-lb/in²
@Thickness 0.157 - 0.157 in | Average value: 9.73 kJ/m² Grade Count:8 |
  |
Electrical Properties | Metric |English | Comments |
Electrical Resistivity  | 1.00e+14 - 1.00e+15 ohm-cm | 1.00e+14 - 1.00e+15 ohm-cm | Average value: 9.57e+14 ohm-cm Grade Count:21 |
Surface Resistance  | 1.00e+14 - 1.00e+16 ohm | 1.00e+14 - 1.00e+16 ohm | Average value: 1.00e+15 ohm Grade Count:21 |
Dielectric Constant  | 2.60 - 3.20 | 2.60 - 3.20 | Average value: 2.87 Grade Count:17 |
Dielectric Strength  | 17.0 -...
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