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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگیها
گواهینامهها
PP 4228 PETROCHINA DAQING
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قطعات لوله
مقاومت بالا,PPB
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برگههای اطلاعات پلاستیک
| Basic Performance | شرایط آزمون | روش آزمون | PETROCHINA DAQING/4228 |
|---|---|---|---|
| melt mass-flow rate | 0.37 g/10min |
| mechanical properties | شرایط آزمون | روش آزمون | PETROCHINA DAQING/4228 |
|---|---|---|---|
| Bending modulus | ≥921 Mpa | ||
| Impact strength of cantilever beam gap | -20℃ | 6.6 kJ/m² | |
| Tensile stress | ≥23.2 Mpa |