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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگیها
گواهینامهها
PP GC20H250 LYONDELLBASELL HOLAND
HOSTALEN
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برگههای اطلاعات پلاستیک
| thermal performance | شرایط آزمون | روش آزمون | LYONDELLBASELL HOLAND/GC20H250 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/B | 160 °C |
| 1.8MPa,Unannealed | ISO 75-2/A | 142 °C | |
| Vicat softening temperature | ISO 306/A50 | 130 °C |
| mechanical properties | شرایط آزمون | روش آزمون | LYONDELLBASELL HOLAND/GC20H250 |
|---|---|---|---|
| Bending modulus | Secant | ISO 178 | 4500 Mpa |
| Tensile modulus | Secant | ISO 527-2 | 4700 Mpa |
| Tensile strain | Break | ISO 527-2/50 | 3.0 % |
| tensile strength | Yield | ISO 527-2/50 | 70.0 Mpa |
| Physical properties | شرایط آزمون | روش آزمون | LYONDELLBASELL HOLAND/GC20H250 |
|---|---|---|---|
| melt mass-flow rate | 230°C/2.16kg | ISO 1133 | 4.0 g/10min |
| Melt Volume Flow Rate (MVR) | 230°C/2.16kg | ISO 1133 | 4.00 cm3/10min |
| Shrinkage rate | Internal Method | 0.20-1.0 % |
| impact performance | شرایط آزمون | روش آزمون | LYONDELLBASELL HOLAND/GC20H250 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 20 kJ/m² |
| 23°C | ISO 179/1eU | 35 kJ/m² | |
| Suspended wall beam without notch impact strength | -30°C | ISO 180 | 5.0 kJ/m² |
| 23°C | ISO 180 | 6.0 kJ/m² |