HDPE resin PE100 MFR0.2-0.26
Taipitopito Hua
Ko te polyethylene he tino parenga ki te pāmahana, he parenga huarere, he ahi, he ngawari ki te horoi, he mea whakapaipai hou, he mea tino pai mo te tuanui teitei o te tuanui, te tuanui whakahiato, te whakapaipai pakitara o roto me nga taputapu o te whare. whakapaipai papa whakapaipai waho.
Ko te polyethylene kiato teitei he hua kirikiri ma.Ko te HDPE he tioata teitei, he kapia thermoplastic kore-polar.Ko te polyethylene kiato teitei ko te kore-paitini, te reka, te matūriki ma te kakara, te rewa ko te 130 ℃, ko te 0.91 ~ 0.960, te MFR 0.2 ~ 0.26.
Taupānga
He pai te wera me te makariri, he pai te pumau o te matū, engari he nui te rigidity me te uaua, he pai te kaha miihini.taonga Dielectric, ahotea taiao hangai ātete he pai hoki.Ko te pāmahana rewa mai i te 120 ℃ ki te 160 ℃.Mo nga rauemi he nui nga ngota ngota, ko te pāmahana rewa e taunaki ana mai i te 200 ℃ ki te 250 ℃.He rauemi PE o te reanga paipa, e whakamahia nuitia ana i roto i te taone me te hanga wai, te hau, te whakamahana me te whakamahana, te waea waea me te taura taura me te whakatipu wai-whakaora irrigation me etahi atu mara.
Tawhā
Waehere Kaihanga | HDPE 100S | |
Āhuatanga | Nga rohe | Hua |
Kiato,g/cm3 | 0.947~0.951 | 0.950 |
Rere rewa (190°C/5.00 kg) g/10 min | 0.20~0.26 | 0.23 |
Te taumahatanga tuku maaka, Mpa ≥ | 20.0 | 23.3 |
Te Taakaha i te Whati,% ≥ | 500 | 731 |
Te Kaha Paanga Kaniwha Charpy (23℃),KJ/㎡ ≥ | 23 | 31 |
Te wa whakaurunga oxidation (210℃,Al),min ≥ | 40 | 65 |
mea pähekeheke,mg/kg ≤ | 300 | 208 |