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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگی‌ها
گواهی‌نامه‌ها
PA66 BM70G20HSLX BK537 DUPONT USA
Zytel®
قطعات خودرو,کاربردهای الکترونیکی
عقب نشینی,افزایش
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برگه‌های اطلاعات پلاستیک
| hardness | شرایط آزمون | روش آزمون | DUPONT USA/BM70G20HSLX BK537 |
|---|---|---|---|
| Ball Pressure Test | H961/30 | ISO 2039-1 | 225 Mpa |
| thermal performance | شرایط آزمون | روش آزمون | DUPONT USA/BM70G20HSLX BK537 |
|---|---|---|---|
| Glass transition temperature | ISO 11357-2 | 60.0 °C | |
| Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/B | 257 °C |
| 1.8MPa,Unannealed | ISO 75-2/A | 239 °C | |
| Melting temperature | ISO 11357-3 | 260 °C |
| mechanical properties | شرایط آزمون | روش آزمون | DUPONT USA/BM70G20HSLX BK537 |
|---|---|---|---|
| Bending modulus | ISO 178 | 6000 Mpa | |
| bending strength | ISO 178 | 160 Mpa | |
| Poisson's ratio | ISO 527 | -- | |
| shear modulus | ISO 6721 | 1400 Mpa | |
| Tensile creep modulus | 1hr | ISO 899-1 | -- Mpa |
| 1000hr | ISO 899-1 | -- Mpa | |
| Tensile modulus | ISO 527-2 | 6500 Mpa | |
| Tensile strain | Break | ISO 527-2 | 4.0 % |
| tensile strength | Break | ISO 527-2 | 120 Mpa |
| Physical properties | شرایط آزمون | روش آزمون | DUPONT USA/BM70G20HSLX BK537 |
|---|---|---|---|
| MediumDensity | 1.07 g/cm³ | ||
| MeltViscosity | 280°C,1000sec^-1 | ISO 11443 | 330000 mPa·s |
| Shrinkage rate | MD | ISO 294-4 | 0.50 % |
| TD | ISO 294-4 | 0.70 % | |
| SpecificHeatCapacity of Melt | 2000 J/kg/°C | ||
| Stickiness | 96%H2SO4 | ISO 307 | 155 cm³/g |
| ThermalConductivityofMelt | 0.20 W/m/K | ||
| Top out temperature | 210 °C | ||
| Water absorption rate | Equilibrium,23°C,2.00mm,50%RH | ISO 62 | 1.6 % |
| Saturation,23°C,2.00mm | ISO 62 | 5.2 % |
| impact performance | شرایط آزمون | روش آزمون | DUPONT USA/BM70G20HSLX BK537 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 40 kJ/m² |
| 23°C | ISO 179/1eU | 80 kJ/m² | |
| Suspended wall beam without notch impact strength | 23°C | ISO 180/1U | 73 kJ/m² |
| flammability | شرایط آزمون | روش آزمون | DUPONT USA/BM70G20HSLX BK537 |
|---|---|---|---|
| FMVSS flammability | FMVSS302 | SE |