PC 德国科思创（拜耳）Covestro Apec® 1700 注塑级 颗粒状 一对一发票

Covestro Apec® 1700 Polycarbonate

Polycarbonate, Molded

Covestro

产品说明：

Key Features:

Unfilled

Suitable processing methods:

Injection molding

Film extrusion

Profile extrusion

Sheet extrusion

Coating

Blow molding

Calandering

Transfer molding

Thermoforming

Information provided by Bayer Polymers.

As of 1 September 2015, Bayer MaterialScience was separated from Bayer AG and has officially adopted its new name – Covestro. This product was discontinued prior to the separation.

物性信息：

物理性能额定值 (公制)额定值 (英制)测试方法密度0.995 g/cc0.0359 lb/in³Melt
1.17 g/cc0.0423 lb/in³
吸水率0.40 %0.40 %
平衡吸湿0.20 %0.20 %23°C/50% R.H.熔体流动速率15 g/10 min

@Load 2.16 kg, Temperature 330 °C

15 g/10 min

@Load 4.76 lb, Temperature 626 °F

机械性能额定值 (公制)额定值 (英制)测试方法抗张强度(屈服)65.0 MPa9430 psi
伸长率 (断裂)>= 50 %>= 50 %Nominal屈服伸长率7.0 %7.0 %
拉伸模量2.30 GPa334 ksi
简支梁无缺口冲击强度NBNB
NB

@Temperature -30.0 °C

NB

@Temperature -22.0 °F

简支梁缺口冲击强度0.900 J/cm²4.28 ft-lb/in²
0.900 J/cm²

@Temperature -30.0 °C

4.28 ft-lb/in²

@Temperature -22.0 °F

电气性能额定值 (公制)额定值 (英制)测试方法体积电阻率>= 1.00e+13 ohm-cm>= 1.00e+13 ohm-cm
表面电阻>= 1.00e+15 ohm>= 1.00e+15 ohm
介电常数2.9

@Frequency 100 Hz

2.9

@Frequency 100 Hz

2.9

@Frequency 1e+6 Hz

2.9

@Frequency 1e+6 Hz

介电强度35.0 kV/mm889 kV/in
耗散因数0.0013

@Frequency 100 Hz

0.0013

@Frequency 100 Hz

0.0081

@Frequency 1e+6 Hz

0.0081

@Frequency 1e+6 Hz

相比耐漏电起痕指数(CTI)600 V600 V
热性能额定值 (公制)额定值 (英制)测试方法线形热膨胀系数 - 流动70.0 µm/m-°C

@Temperature 20.0 °C

38.9 µin/in-°F

@Temperature 68.0 °F

线性热膨胀系数,横向流动70.0 µm/m-°C

@Temperature 20.0 °C

38.9 µin/in-°F

@Temperature 68.0 °F

比热容1.70 J/g-°C0.406 BTU/lb-°FMelt导热系数0.169 W/m-K1.17 BTU-in/hr-ft²-°FMelt载荷下热变形温度(0.46 MPa)162 °C324 °F
载荷下热变形温度(1.8 MPa)150 °C302 °F
维卡软化温度170 °C338 °F50°C/h 50N可燃性(UL94)HB

@Thickness 1.50 mm

HB

@Thickness 0.0591 in

UL Recognized
HB

@Thickness 3.00 mm

HB

@Thickness 0.118 in

UL Recognized极限氧指数24 %24 %
光学性能额定值 (公制)额定值 (英制)测试方法Transmission, Visible80 %80 %Manufacturer states transparent but does not 加工性能额定值 (公制)额定值 (英制)测试方法加工（熔体）温度330 °C626 °FInjection Molding模具温度100 °C212 °FInjection MoldingEjection Temperature155 °C311 °F
射速200 mm/sec7.87 in/sec
材料描述
测试方法Effective thermal diffusivity0.1E-6 m²/sMelt

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