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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگی‌ها
گواهی‌نامه‌ها
PP GF30-0453 CELANESE USA
CELSTRAN®
زمینه خودرو
انحراف پایین,ارتباط شیمیایی,مقاومت در برابر خروج,سختی بالا,قدرت بالا,پروازی پایین,مقاومت در برابر ضربه دمای
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برگه‌های اطلاعات پلاستیک
| thermal performance | شرایط آزمون | روش آزمون | CELANESE USA/GF30-0453 |
|---|---|---|---|
| Hot deformation temperature | 8.0 MPa, Unannealed | ISO 75-2/C | 122 °C |
| 1.8 MPa, Unannealed | ISO 75-2/A | 158 °C | |
| Melting temperature | ISO 11357-3 | 166 °C |
| mechanical properties | شرایط آزمون | روش آزمون | CELANESE USA/GF30-0453 |
|---|---|---|---|
| Bending modulus | 23°C | ISO 178 | 7000 Mpa |
| 80°C | ISO 178 | 6600 Mpa | |
| bending strength | 23°C | ISO 178 | 180 Mpa |
| 80°C | ISO 178 | 100 Mpa | |
| Tensile modulus | ISO 527-2/1A | 7000 Mpa | |
| Tensile strain | Break | ISO 527-2/1A/5 | 2.2 % |
| tensile strength | Break | ISO 527-2/1A/5 | 110 Mpa |
| impact performance | شرایط آزمون | روش آزمون | CELANESE USA/GF30-0453 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 45 kJ/m² |
| 23°C | ISO 179/1eU | 55 kJ/m² |
| injection | شرایط آزمون | روش آزمون | CELANESE USA/GF30-0453 |
|---|---|---|---|
| Back pressure | < 3.00 Mpa | ||
| drying temperature | 90 to 100 °C | ||
| drying time | 4.0 hr | ||
| Injection speed | 慢 | ||
| Mold temperature | 30 to 70 °C | ||
| Processing (melt) temperature | 230 to 270 °C | ||
| Spray nozzle temperature | 240 to 250 °C | ||
| Suggested maximum moisture content | 0.20 % | ||
| Temperature at the front of the material cylinder | 240 to 250 °C | ||
| Temperature at the rear of the barrel | 220 to 230 °C | ||
| Temperature in the middle of the barrel | 230 to 240 °C |