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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگیها
گواهینامهها
PC M420GF 000000 COVESTRO SHANGHAI
Makrolon®
تجهیزات پزشکی
سازگاری زیستی
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برگههای اطلاعات پلاستیک
| thermal performance | شرایط آزمون | روش آزمون | COVESTRO SHANGHAI/M420GF 000000 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa | ISO 75 | 138 °C |
| 0.45MPa | ISO 75 | 143 °C | |
| Linear coefficient of thermal expansion | 23~55℃，垂直 | ISO 11359 | 0.000040 m/m/k |
| Linear expansion coefficient flow | 23~55℃ | ISO 11359 | 0.000030 m/m/k |
| Vicat softening temperature | 120℃/hr 50N | ISO 306 | 148 °C |
| mechanical properties | شرایط آزمون | روش آزمون | COVESTRO SHANGHAI/M420GF 000000 |
|---|---|---|---|
| Bending modulus | 2.0mm/min | ISO 178 | 6000 Mpa |
| Bending strength | 2.0mm/min | ISO 178 | 172 Mpa |
| elongation | Break5mm/min | ISO 527 | 3.3 % |
| Yield5mm/min | ISO 527 | 3 % | |
| Impact strength of cantilever beam gap | 23°C 3.0mm A型Notched | ISO 180 | 12 kJ/m² |
| (-30。0 3.0mmA型Notched | ISO 180 | 11 kJ/m² | |
| Tensile modulus | 1.0mm/min | ISO 527 | 5800 Mpa |
| tensile strength | Yield5mm/min | ISO 527 | 105 Mpa |
| Physical properties | شرایط آزمون | روش آزمون | COVESTRO SHANGHAI/M420GF 000000 |
|---|---|---|---|
| Melt viscosity | 300℃ 1000s-1 | ISO 11443 | 350 Pa.s |
| Network Finance Index | 30(FC 1.2kg | ISO 1133 | 9 cm3/10min |
| Shrinkage rate | 垂直60x60x2mm | ISO 294 | 0.5 % |
| Flow60x60x2mm | ISO 294 | 0.3 % | |
| Water absorption rate | 23°C50RHEquilibrium | ISO 62 | 0.11 % |
| 23℃Saturation在水里 | ISO 62 | 0.28 % |