High density Polyethylene QHJO1
High-density polyethylene ine kupisa kwakanaka uye kutonhora kwekudzivirira, kunaka kwemakemikari kugadzikana, asiwo ine yakakwirira kuoma uye kuoma, simba rakanaka remagetsi.Dielectric zvivakwa, kwezvakatipoteredza kusagadzikana kupwanya kuramba zvakare kwakanaka.Iko kuoma, kusimba simba uye zvinokambaira zvivakwa zviri nani pane izvo zveLDPE.Kupfeka kupikisa, kuvharwa kwemagetsi, kuoma uye kutonhora kwekudzivirira kwakanaka, asi kuvharidzira kwakashata zvishoma kudarika kuderera;Yakanaka kemikari kugadzikana, pakamuri tembiricha, isinganyungudika mune chero organic solvent, asidhi, alkali uye akasiyana marara emunyu;Iyo membrane ine yakaderera permeability kune mhute yemvura uye mhepo uye yakaderera kunyura kwemvura.Kusagadzikana kuchembera kuramba, kuputika kwezvakatipoteredza kuramba hakuna kunaka seyakaderera density polyethylene, kunyanya kupisa oxidation kuchaita kuti kuita kwayo kuderere, saka, resin inoda kuwedzera antioxidant uye ultraviolet inonyudza kuvandudza kushaikwa kwechinhu ichi.
Yakakwira density polyethylene resin zvigadzirwa zvine granule kana hupfu, hapana mechanical tsvina.Izvo zvigadzirwa ndeye cylindrical particles ine yakanaka mechanical zvivakwa uye yakanakisa kugadzirisa zvivakwa.Iwo anoshandiswa zvakanyanya mukugadzirwa kwepombi dzakasimudzwa, mafirimu anoputika, tambo dzekukurukurirana, midziyo isina maburi, pekugara uye zvimwe zvigadzirwa.
Application
QHJ01 butene copolymer zvigadzirwa, kutaurirana tambo yekuvharisa zvinhu, ine-kumhanya-mhanya kugadzirisa, kumhanya kunogona kusvika 2000m/min, uye kuita kwakanaka kwekudzivirira, kuputika kwekushushikana kwemamiriro ekunze uye kupisa kwekushushikana kwekupwanya kuita, hunhu hwakanakisa hwevanhu uye kuramba kupfeka uye kumwe kuita kwakadzama kwakasvika International advanced level yezvigadzirwa zvakafanana, zvigadzirwa zvinotengeswa kumba nekune dzimwe nyika.
Iyo resin inofanira kuchengetwa munzvimbo yakaoma, yakaoma uye kure nemoto uye zuva rakananga.Hazvifanirwe kuunganidzwa pamhepo.Panguva yekufambisa, zvinhu zvacho hazvifanirwe kuvhenekerwa nezuva rakasimba kana kunaya uye hazvifanirwe kutakurwa pamwe chete nejecha, ivhu, zvimedu zvesimbi, marasha kana girazi.Kufambisa pamwe chete nezvinhu zvine chepfu, zvinopisa uye zvinopisa zvinorambidzwa zvachose.
Mhandara HDPE Granules QHJ01
| Item | Unit | Tsanangudzo |
| Density | g/cm3 | 0.941-0.949 |
| Melt Flow Rate (MFR) | g/10min | 0.50-0.90 |
| Tensile Goho Simba | MPa | ≥19.0 |
| Elongation panguva yekuzorora | % | ≥400 |
| Utsanana, ruvara | Per/kg | ≤9 |
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