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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگی‌ها
گواهی‌نامه‌ها
PC 940A WH SABIC INNOVATIVE US
LEXAN™
زمینه برق,حوزه الکترونیک,لوازم خانگی,لوازم خانگی
عقب نشینی,چسبندگی متوسط
UL
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برگه‌های اطلاعات پلاستیک
| hardness | شرایط آزمون | روش آزمون | SABIC INNOVATIVE US/940A WH |
|---|---|---|---|
| Rockwell hardness | M-Scale | ASTM D785 | 70 |
| R-Scale | ASTM D785 | 118 |
| thermal performance | شرایط آزمون | روش آزمون | SABIC INNOVATIVE US/940A WH |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed,6.40mm | ASTM D648 | 132 °C |
| 0.45MPa,Unannealed,6.40mm | ASTM D648 | 138 °C | |
| Linear coefficient of thermal expansion | MD：-40to95°C | ASTME831 | 6.8E-05 cm/cm/°C |
| RTI | UL 746 | 130 °C | |
| RTI Elec | UL 746 | 130 °C | |
| RTI Imp | UL 746 | 120 °C | |
| thermal conductivity | ASTMC177 | 0.19 W/m/K | |
| Vicat softening temperature | ASTM D15256 | 152 °C |
| mechanical properties | شرایط آزمون | روش آزمون | SABIC INNOVATIVE US/940A WH |
|---|---|---|---|
| Bending modulus | 50.0mmSpan | ASTM D790 | 2240 Mpa |
| bending strength | Yield,50.0mmSpan | ASTM D790 | 91.0 Mpa |
| elongation | Yield | ASTM D638 | 7.0 % |
| Break | ASTM D638 | 90 % | |
| Taber abraser | 1000Cycles,1000g,CS-17Wheel | ASTM D1044 | 10.0 mg |
| tensile strength | Yield | ASTM D638 | 62.1 Mpa |
| Break | ASTM D638 | 55.8 Mpa |
| Electrical performance | شرایط آزمون | روش آزمون | SABIC INNOVATIVE US/940A WH |
|---|---|---|---|
| Arc resistance | ASTM D495 | PLC7 | |
| Compared to the anti leakage trace index | CTI | UL 746 | PLC 2 |
| Dielectric constant | 1MHz | ASTM D150 | 2.96 |
| 50Hz | ASTM D150 | 3.01 | |
| 60Hz | ASTM D150 | 3.01 | |
| Dielectric strength | 3.20mm,inAir | ASTM D149 | 17 KV/mm |
| Dissipation factor | 1MHz | ASTM D150 | 0.010 |
| 60Hz | ASTM D150 | 9E-04 | |
| 50Hz | ASTM D150 | 9E-04 | |
| High arc combustion index | HAI | UL 746 | PLC 3 |
| High voltage arc tracing rate | HVTR | UL 746 | PLC 3 |
| Hot wire ignition | HWI | UL 746 | PLC 2 |
| Volume resistivity | ASTM D257 | >1.0E+17 ohms·cm |
| Physical properties | شرایط آزمون | روش آزمون | SABIC INNOVATIVE US/940A WH |
|---|---|---|---|
| melt mass-flow rate | 300°C/1.2kg | ASTM D1238 | 10 g/10min |
| Shrinkage rate | MD：3.20mm | Internal Method | 0.50-0.70 % |
| Specific volume | ASTM D792 | 0.835 cm³/g | |
| Water absorption rate | Equilibrium,100°C | ASTM D570 | 0.58 % |
| 24hr | ASTM D570 | 0.15 % | |
| Equilibrium,23°C | ASTM D570 | 0.35 % |
| impact performance | شرایط آزمون | روش آزمون | SABIC INNOVATIVE US/940A WH |
|---|---|---|---|
| Dart impact | 23°C | ASTM D3029 | 169 J |
| Impact strength of cantilever beam gap | ASTM D1822 | 525 kJ/m² | |
| Suspended wall beam without notch impact strength | 23°C | ASTM D4812 | 3200 J/m |
| flammability | شرایط آزمون | روش آزمون | SABIC INNOVATIVE US/940A WH |
|---|---|---|---|
| Extreme Oxygen Index | ISO 4589-2 | 35 % | |
| Radiation board grade | UL | YES | |
| UL flame retardant rating | 3.00mm | UL 94 | V-0 |
| 1.47mm | UL 94 | V-2 |
| optical performance | شرایط آزمون | روش آزمون | SABIC INNOVATIVE US/940A WH |
|---|---|---|---|
| Refractive index | ASTM D542 | 1.586 | |
| transmissivity | 2540μm | ASTM D1003 | 85.0 % |
| turbidity | 2540μm | ASTM D1003 | 1.0 % |