Babban yawa Polyethylene QHB18
High density polyethylene (HDPE) wani nau'in nau'in nau'in nau'i ne na kristal wanda ba na polar roba ba wanda aka kafa ta hanyar copolymerization na ethylene da ƙaramin adadin -olefin monomer.An haɗa shi a ƙarƙashin ƙananan matsa lamba, don haka ana kiran shi ƙananan matsa lamba POLYETHYLENE.Its kwayoyin tsarin ne yafi mikakke tsarin, m reshe sarkar a cikin kwayoyin, high crystallinity, high yawa, high zafin jiki, taurin da inji ƙarfi, mai kyau sinadaran resistance.The samfurin ne fari m granular, nasa ne na general roba kayayyakin, yadu amfani.
Ana iya amfani da Hdpe ta hanyoyi daban-daban na gyaran filastik.Za a iya amfani da hanyar gyare-gyare mai zurfi don yin kowane irin kwalabe, gwangwani da tankunan masana'antu, ganga da sauran kwantena;Samar da gyare-gyaren allura na kwanduna daban-daban, bokiti, kwanduna, kwanduna da sauran kwantena na yau da kullun, kayan abinci na yau da kullun da kayan daki;Extrusion gyare-gyaren samar da kowane irin bututu, kintinkiri da fiber, monofilament, da dai sauransu;Hakanan za'a iya amfani dashi don yin kayan shafa na waya da na USB da takarda ta roba;Bayan ƙara ɗimbin abubuwan da ba a iya amfani da su ba, ana iya yin akwatunan tattara kayan filastik na calcium, kayan ɗaki da kofofi da Windows don maye gurbin itace da kwali.
Aikace-aikace
QHB18 ne man tanki na musamman abu, high kwayoyin nauyi, rigidity da creep juriya ne mai kyau, tare da tasiri juriya, lalata juriya, muhalli danniya fatattaka da sauran kyau kwarai yi da kyau aiki yi.Ana fitarwa zuwa kasuwannin cikin gida da na waje.
Budurwa HDPE Granules QHB18
| Abu | Naúrar | Ƙayyadaddun bayanai |
| Yawan yawa | g/cm3 | 0.942-0.948 |
| Adadin Yawan Narke (MFR) | g/10 min | 4.0-8.0 |
| Ƙarfin Ƙarfin Ƙarfafawa | MPa | ≥19.0 |
| Tsawaitawa a lokacin hutu | % | ≥500 |
| Tsafta, launi | Per/kg | ≤30 |
| Modules mai sassauci | MPa | ≥ 650 |