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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگیها
گواهینامهها
LDPE 18D PETROCHINA DAQING
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زمین,فیلم کشاورزی,کاربرد: دمیدن,فیلم کشاورزی,زمینی.
شفافیت
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برگههای اطلاعات پلاستیک
| Other performance | شرایط آزمون | روش آزمون | PETROCHINA DAQING/18D |
|---|---|---|---|
| Impurities and color particles | 30 个/1200cm | ||
| turbidity | 14 % |
| Basic Performance | شرایط آزمون | روش آزمون | PETROCHINA DAQING/18D |
|---|---|---|---|
| density | 0.919 |
| thermal performance | شرایط آزمون | روش آزمون | PETROCHINA DAQING/18D |
|---|---|---|---|
| Brittle temperature | -70 °C |
| mechanical properties | شرایط آزمون | روش آزمون | PETROCHINA DAQING/18D |
|---|---|---|---|
| elongation | Break | 600 % | |
| Elongation at Break | 12 N/mm | ||
| Environmental stress cracking resistance | 3 h | ||
| Impact strength of cantilever beam gap | 120 g | ||
| tensile strength | 9 N/mm |
| Electrical performance | شرایط آزمون | روش آزمون | PETROCHINA DAQING/18D |
|---|---|---|---|
| Dielectric constant | 2.4 | ||
| Dielectric loss | Tangent | 0.3 KHz | |
| Dielectric strength | 40 KV/mm |
| Physical properties | شرایط آزمون | روش آزمون | PETROCHINA DAQING/18D |
|---|---|---|---|
| melt mass-flow rate | 1.5 g/10min |