Umuvuduko mwinshi Polyethylene Injection Molding Grade
HDPE ni kristaline cyane idafite polar ya termoplastique yakozwe binyuze muri copolymerisation ya Ethylene hamwe na α-olefin monomer.HDPE ikomatanyirizwa munsi yumuvuduko muke bityo nanone yitwa polyethylene yumuvuduko ukabije.HDPE ahanini ni imiterere ya molekulari igizwe kandi ifite amashami make.Ifite urwego rwo hejuru rwo korohereza ibintu hamwe n'ubucucike buri hejuru.Irashobora kwihanganira ubushyuhe bwinshi kandi ifite ubukana bwiza nimbaraga za mashini hamwe no kurwanya ruswa.
Urwego rwo gutera inshinge ya HDPE rufite uburinganire bwiza bwo gukomera no gukomera, guhangana ningaruka nziza hamwe nubushyuhe bwo guhangana nubushyuhe buke hamwe nibidukikije byangiza ibidukikije.Ibisigarira bifite ubukana bwiza no kurwanya abrasion, hamwe nibikorwa byiza.
Ibisigarira bigomba kubikwa mububiko bwateguwe, bwumye kandi kure yumuriro nizuba ryinshi.Ntigomba kurundarunda mu kirere.Mugihe cyo gutwara, ibikoresho ntibigomba guhura nizuba ryinshi cyangwa imvura kandi ntibigomba kujyanwa hamwe numucanga, ubutaka, ibyuma bisakara, amakara cyangwa ikirahure.Gutwara hamwe nibintu bifite ubumara, ibora kandi byaka birabujijwe rwose.
Gusaba
Urwego rwa HDPE rutera inshinge zikoreshwa mugukora ibikoresho byongera gukoreshwa, nk'inzoga, ibinyobwa, ibiryo, imboga n'imbuto z'amagi kandi birashobora no gukoreshwa mu gukora trayike ya plastike, ibikoresho, ibikoresho byo mu rugo, gukoresha ibicuruzwa bya buri munsi no kunanuka- ibikoresho byo kurukuta.Irashobora kandi gukoreshwa mugukora inganda zikoreshwa mu nganda, amabati hamwe n ibikinisho.Binyuze mu gukuramo no guhunika uburyo bwo kubumba no guterwa inshinge, birashobora gukoreshwa mu kubyara imipira y'amazi meza, amazi yubutare, ibinyobwa byicyayi hamwe nuducupa twibinyobwa by umutobe.
Ibipimo
| Impamyabumenyi | 3000JE | T50-2000 | T60-800 | T50-200-119 | |
| MFR | g / 10min | 2.2 | 20.0 | 8.4 | 2.2 |
| Ubucucike | g / cm3 | 0.957 | 0.953 | 0.961 | 0.953 |
| Imbaraga za Tensile ku musaruro | MPa≥ | 26.5 | 26.9 | 29.6 | 26.9 |
| Kuramba mu kiruhuko | % ≥ | 600 | - | - | - |
| Modulus | MPa≥ | 1000 | 1276 | 1590 | 1276 |
| Vicat yoroshya ubushyuhe | ℃ | 127 | 123 | 128 | 131 |
| Impamyabumenyi | FDA | - | - | - | |
