Celanese CELANEX 2016 PBT

Celanese CELANEX 2016 PBT 物性表: Celanese CELANEX 2016 PBT物性表及特性介绍,Celanese CELANEX 2016 PBT注塑参数详情,如需Celanese CELANEX 2016 PBT下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 25.0
  • 密度 [g/cm3]: 1.44
  • 吸水率 [%]: 0.07
  • 缺口冲击强度: 0.32
  • 拉伸强度 [MPa]: 59.3
  • 弯曲模量 [MPa]: 3.10
  • 热变形温度 [℃]: 164.0
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.44 g/cc1.44 g/ccASTM D792
Density 1.44 g/cc0.0520 lb/in³ISO 1183
Water Absorption 0.0700 %0.0700 %24hr immersion; ASTM D570
Moisture Absorption 0.170 %0.170 %23°C/50%RH; ISO 62
Linear Mold Shrinkage, Flow 0.0120 - 0.0160 cm/cm0.0120 - 0.0160 in/inISO 294-4
 0.0250 - 0.0300 cm/cm0.0250 - 0.0300 in/inASTM D955
Linear Mold Shrinkage, Transverse 0.0120 - 0.0160 cm/cm0.0120 - 0.0160 in/inISO 294-4
Melt Flow 25.0 g/10 min25.0 g/10 minASTM D1238
 18.0 g/10 min
@Load 2.16 kg,
Temperature 250 °C
18.0 g/10 min
@Load 4.76 lb,
Temperature 482 °F
(MVR) cm³/10min; ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell M 79.079.0ISO 2039-2
Tensile Strength, Yield 59.3 MPa8600 psiASTM D638
 60.0 MPa8700 psi50mm/min; ISO 527-2/1A
Elongation at Break 10.0 %10.0 %50mm/min; ISO 527-2/1A
 20.0 %
@Temperature 22.8 °C
20.0 %
@Temperature 73.0 °F
ASTM D638
Elongation at Yield 3.00 %3.00 %50mm/min; ISO 527-2/1A
Tensile Modulus 3.00 GPa435 ksi1mm/min; ISO 527-2/1A
Flexural Strength 95.0 MPa13800 psiISO 178
 106 MPa15400 psiASTM D790
Flexural Modulus 3.10 GPa450 ksiISO 178
 3.29 GPa
@Temperature 22.8 °C
477 ksi
@Temperature 73.0 °F
ASTM D790
Izod Impact, Notched 0.320 J/cm0.600 ft-lb/inASTM D256
Izod Impact, Notched (ISO) 4.50 kJ/m²2.14 ft-lb/in²ISO 180/1A
Charpy Impact Unnotched 5.50 J/cm²26.2 ft-lb/in²ISO 179/1eU
 5.50 J/cm²
@Temperature -30.0 °C
26.2 ft-lb/in²
@Temperature -22.0 °F
ISO 179/1eU
Charpy Impact, Notched 0.400 J/cm²1.90 ft-lb/in²ISO 179/1eA
 0.450 J/cm²
@Temperature -30.0 °C
2.14 ft-lb/in²
@Temperature -22.0 °F
ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+15 ohm-cm1.00e+15 ohm-cmIEC 60093
 2.00e+16 ohm-cm2.00e+16 ohm-cmASTM D257
Surface Resistance 1.00e+15 ohm1.00e+15 ohmIEC 60093
Dielectric Constant  3.00
@Frequency 1.00e+6 Hz
3.00
@Frequency 1.00e+6 Hz
ASTM D150
 3.50
@Frequency 1.00e+6 Hz
3.50
@Frequency 1.00e+6 Hz
IEC 60250
 3.60
@Frequency 100 Hz
3.60
@Frequency 100 Hz
IEC 60250
Dielectric Strength 25.0 kV/mm635 kV/inIEC 60243-1
 27.6 kV/mm700 kV/inshort term; ASTM D149
Dissipation Factor  0.00470
@Frequency 100 Hz
0.00470
@Frequency 100 Hz
IEC 60250
 0.0100
@Frequency 1.00e+6 Hz
0.0100
@Frequency 1.00e+6 Hz
ASTM D150
 0.0185
@Frequency 1.00e+6 Hz
0.0185
@Frequency 1.00e+6 Hz
IEC 60250
Arc Resistance 96.0 sec96.0 secASTM D495
Comparative Tracking Index 250 V250 VIEC 60112
 325 V325 VASTM D3638
 
Thermal PropertiesMetricEnglishComments
CTE, linear 63.0 µm/m-°C35.0 µin/in-°FISO 11359-2
CTE, linear, Transverse to Flow 77.0 µm/m-°C42.8 µin/in-°FISO 11359-2
Melting Point 225 °C437 °F10°C/min; ISO 11357-1,-2,-3
 225 °C437 °FASTM D3418
Transformation Temperature, Tg 60.0 °C140 °F10°C/min; ISO 11357-1,-2,-3
Deflection Temperature at 0.46 MPa (66 psi) 164 °C328 °FASTM D648
 165 °C329 °FISO 75-1, -2
Deflection Temperature at 1.8 MPa (264 psi) 68.0 °C154 °FISO 75-1, -2
 70.0 °C158 °FASTM D648
Vicat Softening Point 190 °C374 °FB50 (50°C/h 50N); ISO 306
Flammability, UL94 V-0V-0UL94
 V-0
@Thickness 0.750 mm
V-0
@Thickness 0.0295 in
UL94
 5VA
@Thickness 3.00 mm
5VA
@Thickness 0.118 in
UL94
Oxygen Index 30.0 %30.0 %ISO 4589
 
Processing PropertiesMetricEnglishComments
Processing Temperature 20.0 - 50.0 °C68.0 - 122 °F
 65.0 - 93.0 °C149 - 199 °FCavity temperature
Feed Temperature 230 - 240 °C446 - 464 °F
Rear Barrel Temperature 230 - 240 °C446 - 464 °F
Middle Barrel Temperature 235 - 250 °C455 - 482 °F
Front Barrel Temperature 240 - 255 °C464 - 491 °F
Nozzle Temperature 250 - 255 °C482 - 491 °F
Zone 1 230 - 240 °C446 - 464 °F
Zone 2 235 - 250 °C455 - 482 °F
Zone 3 235 - 250 °C455 - 482 °F
Zone 4 240 - 255 °C464 - 491 °F
Die Temperature 250 - 255 °C482 - 491 °F
Melt Temperature 243 °C469 °FInjection molding; ISO 294
 235 - 255 °C455 - 491 °F
 235 - 255 °C455 - 491 °F
Mold Temperature 65.6 - 93.3 °C150 - 200 °F
 82.0 °C180 °FInjection molding; ISO 294
Injection Velocity 300 mm/sec11.8 in/secISO 294
Drying Temperature 120 - 130 °C248 - 266 °F
Dry Time 4.00 hour4.00 hour
Moisture Content 0.0200 %0.0200 %Necessary low maximum residual
Hold Pressure 48.0 MPa6960 psiISO 294
Back Pressure 0.000 - 0.345 MPa0.000 - 50.0 psi
Hot-Working Temperature 250 - 260 °C482 - 500 °F
 
Descriptive Properties
Injection moldingYes
Injection speedmedium-fast
Longer pre-drying times/storagelower the temperature to 100° C until processed.<= 60 h
Processing conditionsISO 7792-2
Processing NotesFast Injection Speed
 Medium Screw Speed

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