Celanese VECTRA B230 LCP, 30% Specialty

Celanese VECTRA B230 LCP, 30% Specialty 物性表: Celanese VECTRA B230 LCP, 30% Specialty物性表及特性介绍,Celanese VECTRA B230 LCP, 30% Specialty注塑参数详情,如需Celanese VECTRA B230 LCP, 30% Specialty下载, 可到相关下载区下载
  • 密度 [g/cm3]: 1.5
  • 缺口冲击强度: 6.0
  • 弯曲模量 [MPa]: 25.5
  • 热变形温度 [℃]: 250.0
 
Physical PropertiesMetricEnglishComments
Density 1.50 g/cc0.0542 lb/in³ISO 1183
Linear Mold Shrinkage, Transverse 0.00100 cm/cm0.00100 in/inISO 294-4
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell M 99.099.0ISO 2039-2
Tensile Strength at Break 200 MPa29000 psi5mm/min; ISO 527-2/1A
Elongation at Break 0.700 %0.700 %5mm/min; ISO 527-2/1A
Tensile Modulus 31.8 GPa4610 ksi1mm/min; ISO 527-2/1A
Flexural Strength 300 MPa43500 psiISO 178
Flexural Modulus 25.5 GPa3700 ksiISO 178
Compressive Strength 204 MPa29600 psi1% strain; ISO 604
Compressive Modulus 33.0 GPa4790 ksiISO 604
Izod Impact, Notched (ISO) 6.00 kJ/m²2.86 ft-lb/in²ISO 180/1A
Izod Impact, Unnotched (ISO) 12.0 kJ/m²5.71 ft-lb/in²ISO 180/1U
Charpy Impact Unnotched 1.50 J/cm²7.14 ft-lb/in²ISO 179/1eU
Charpy Impact, Notched 0.600 J/cm²2.86 ft-lb/in²ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 100000 ohm-cm100000 ohm-cmIEC 60093
Surface Resistance 100 ohm100 ohmIEC 60093
Dielectric Constant 32.0
@Frequency 1.00e+6 Hz
32.0
@Frequency 1.00e+6 Hz
IEC 60250
 
Thermal PropertiesMetricEnglishComments
CTE, linear 1.00 µm/m-°C0.556 µin/in-°FISO 11359-2
CTE, linear, Transverse to Flow 9.00 µm/m-°C5.00 µin/in-°FISO 11359-2
Melting Point 280 °C536 °F10°C/min; ISO 11357-1,-2,-3
Deflection Temperature at 0.46 MPa (66 psi) 250 °C482 °FISO 75-1, -2
Deflection Temperature at 1.8 MPa (264 psi) 235 °C455 °FISO 75-1, -2
Deflection Temperature at 8.0 MPa 186 °C367 °FISO 75-1, -2
Vicat Softening Point 167 °C333 °FB50 (50°C/h 50N); ISO 306
Flammability, UL94 V-0V-0UL94
 
Processing PropertiesMetricEnglishComments
Processing Temperature 20.0 - 30.0 °C68.0 - 86.0 °F
 80.0 - 120 °C176 - 248 °FCavity temperature
Feed Temperature 60.0 - 80.0 °C140 - 176 °F
Zone 1 270 - 280 °C518 - 536 °F
Zone 2 275 - 285 °C527 - 545 °F
Zone 3 280 - 290 °C536 - 554 °F
Zone 4 285 - 295 °C545 - 563 °F
Die Temperature 290 - 300 °C554 - 572 °F
Melt Temperature 285 - 300 °C545 - 572 °F
 304 °C579 °FInjection molding; ISO 294
Mold Temperature 100 °C212 °FInjection molding; ISO 294
Injection Velocity 150 mm/sec5.91 in/secISO 294
Drying Temperature 150 °C302 °F
Dry Time 6.00 - 8.00 hour6.00 - 8.00 hour
Moisture Content 0.0100 %0.0100 %Necessary low maximum residual
Dew Point <= -40.0 °C<= -40.0 °FPre-drying
Injection Pressure 50.0 - 150 MPa7250 - 21800 psi
Hold Pressure 69.0 MPa10000 psiISO 294
 50.0 - 150 MPa7250 - 21800 psi
Back Pressure 3.00 MPa435 psi
Screw Speed  80.0 rpm
@Diameter 40.0 mm
80.0 rpm
@Diameter 1.57 in
 140 rpm
@Diameter 25.0 mm
140 rpm
@Diameter 0.984 in
 200 rpm
@Diameter 16.0 mm
200 rpm
@Diameter 0.630 in
Hot-Working Temperature 285 - 295 °C545 - 563 °F
 
Descriptive Properties
Injection moldingYes
Injection speedvery fast
Longer pre-drying times/storage100° C.<= 60 h
Short metering strokesaccumulator is recommendedto get short injection times

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