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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگی‌ها
گواهی‌نامه‌ها
LLDPE DFDA-7042 PETROCHINA LANZHOU
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بسته بندی فیلم,فیلم کشاورزی,قالب گیری فیلم,همچنین می تواند برای قالب گیری پردازش جریان استفاد,همچنین می تواند برای استخراج لوله های کوچک، صفحات
سختی بالا,قدرت بالا,مقاومت بالا,مقاوم در برابر سرما,مقاوم در برابر گرما,مقاومت در برابر شکستن فشا,مقاومت بالا,مقدار کمی مواد باز کننده
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برگه‌های اطلاعات پلاستیک
| Other performance | شرایط آزمون | روش آزمون | PETROCHINA LANZHOU/DFDA-7042 |
|---|---|---|---|
| Particle size distribution | 优等品 | ≥+10 级 | |
| 合格品 | ≥-30 级 | ||
| 一等品 | ≥-10 级 |
| Basic Performance | شرایط آزمون | روش آزمون | PETROCHINA LANZHOU/DFDA-7042 |
|---|---|---|---|
| Cleanliness | 优等品 | ≤10 分/kg | |
| 合格品 | ≤30 分/kg | ||
| 一等品 | ≤15 分/kg | ||
| density | 优等品 | 920±2 kg/m3 | |
| 一等品 | 920±2 kg/m3 | ||
| 合格品 | 920±3 kg/m3 | ||
| melt mass-flow rate | 一等品 | 2.0±0.4 g/10min | |
| 优等品 | 2.0±0.4 g/10min | ||
| 合格品 | 2.0±0.6 g/10min |
| mechanical properties | شرایط آزمون | روش آزمون | PETROCHINA LANZHOU/DFDA-7042 |
|---|---|---|---|
| tensile strength | Break | ≥12 Mpa | |
| Yield | ≥8 Mpa |
| optical performance | شرایط آزمون | روش آزمون | PETROCHINA LANZHOU/DFDA-7042 |
|---|---|---|---|
| turbidity | ≤15 % |