HDPE resini PE100 MFR0.2-0.26
Alaye ọja
Polyethylene ni resistance otutu otutu, resistance oju ojo, resistance ina, ati rọrun lati sọ di mimọ, jẹ ohun elo ohun ọṣọ giga-giga tuntun ti asiko, ni pataki fun aja aja ti o ni ipele giga, aja aja apapọ, ọṣọ ogiri inu ati awọn ohun elo ile giga-giga ode ọṣọ ọkọ ọṣọ.
Polyethylene iwuwo giga jẹ ọja granular funfun kan.HDPE jẹ crystallinity giga, resini thermoplastic ti kii-pola.Polyethylene iwuwo giga jẹ ti kii ṣe majele, aibikita, awọn patikulu funfun odorless, aaye yo jẹ nipa 130 ℃, iwuwo ibatan jẹ 0.91 ~ 0.960, MFR 0.2 ~ 0.26.
Ohun elo
O ni ooru ti o dara ati resistance otutu, iduroṣinṣin kemikali ti o dara, ṣugbọn tun ni lile ati lile, agbara ẹrọ ti o dara.Dielectric ohun ini, ayika wahala wo inu resistance jẹ tun dara.Awọn sakani iwọn otutu yo lati 120 ℃ si 160 ℃.Fun awọn ohun elo pẹlu awọn ohun elo nla, awọn sakani iwọn otutu yo ti a ṣeduro lati 200 ℃ si 250 ℃.O jẹ ohun elo PE ti ite paipu, ti a lo ni lilo pupọ ni ilu ati idominugere ile, gaasi, alapapo ati alapapo, okun waya ati okun okun ati irigeson fifipamọ omi-ogbin ati awọn aaye miiran
Awọn paramita
| koodu olupese | HDPE 100S | |
| Awọn ohun-ini | Awọn ifilelẹ lọ | Awọn abajade |
| Ìwúwo, g/cm3 | 0,947 ~ 0,951 | 0.950 |
| Iwọn sisan yo(190°C/5.00 kg) g/10 iseju | 0.20 ~ 0.26 | 0.23 |
| Wahala ikore fifẹ,Mpa ≥ | 20.0 | 23.3 |
| Wahala Fifẹ ni Bireki,% ≥ | 500 | 731 |
| Agbara Ipa Ipa Charpy (23℃), KJ/㎡ ≥ | 23 | 31 |
| Oxidation akoko fifa irọbi (210℃, Al), min ≥ | 40 | 65 |
| ọrọ iyipada,mg/kg ≤ | 300 | 208 |
