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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگی‌ها
گواهی‌نامه‌ها
PA12 ML17 EVONIK GERMANY
VESTAMID®
کاربردهای خودرو,لوله
آسان برای پردازش,ثبات حرارتی,مقاومت در برابر اشعه ماور
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برگه‌های اطلاعات پلاستیک
| thermal performance | شرایط آزمون | روش آزمون | EVONIK GERMANY/ML17 |
|---|---|---|---|
| Linear coefficient of thermal expansion | MD：23~55℃MD：23 to 55℃ | ISO 11359-2 | 0.00015 1/℃ |
| Melting temperature | DSCDSC2 | ISO 11357 | 178 °C |
| Vicat softening temperature | ---- | ISO 306/A | 170 °C |
| ---- | ISO 306/B | 140 °C |
| mechanical properties | شرایط آزمون | روش آزمون | EVONIK GERMANY/ML17 |
|---|---|---|---|
| Nominal tensile fracture strain | 23℃23℃ | ISO 527-2/50 | > 50 % |
| Tensile modulus | ISO 527-2 | 1400 Mpa | |
| Tensile strain | Yield，23℃Yield，23℃ | ISO 527-2/50 | 5 % |
| tensile strength | Yield，23℃Yield，23℃ | ISO 527-2/50 | 45 Mpa |
| flame retardant performance | شرایط آزمون | روش آزمون | EVONIK GERMANY/ML17 |
|---|---|---|---|
| UL flame retardant rating | 1.60 mm | UL 94 | HB |
| 3.20 mm | UL 94 | HB |
| Physical properties | شرایط آزمون | روش آزمون | EVONIK GERMANY/ML17 |
|---|---|---|---|
| density | ISO 1183 | 1.02 g/cm³ | |
| Shrinkage rate | MD：2.0 mmFlow : 0,0787 in | ISO 294-4 | 0.68 % |
| TD：2.0 mmAcross Flow : 0.0787 in | ISO 294-4 | 1.2 % | |
| Stickiness | ISO 307 | 140 cm³/g | |
| Water absorption rate | Saturation，23℃Saturation, 73°F | ISO 62 | 1.5 % |
| Equilibrium，23℃，50% RHEquilibrium, 73°F, 50% RH | ISO 62 | 0.7 % |
| impact performance | شرایط آزمون | روش آزمون | EVONIK GERMANY/ML17 |
|---|---|---|---|
| Charpy Notched Impact Strength | -30℃，Complete Break-22°F, Complete Break | ISO 179/1eA | 6 kJ/m² |
| 23℃，Complete Break73°F, Complete Break | ISO 179/1eA | 6 kJ/m² | |
| Impact strength of simply supported beam without notch | -30℃-30°C | ISO 179/1eU | 无断裂 |
| 23℃23°C | ISO 179/1eU | 无断裂 |