Extruded yeeb nkab qib HDPE resin (PE100) 100S
Product Detail
polyethylene (PE, luv luv rau PE) yog cov thermoplastic resin npaj los ntawm polymerization ntawm ethylene.Hauv kev lag luam, cov copolymer ntawm ethylene nrog me me ntawm alpha-olefin kuj suav nrog.Polyethylene tsis muaj ntxhiab tsw, tsis muaj tshuaj lom, zoo li siv quav ciab, nrog rau qhov kub thiab txias tsis kam (qhov kub siv qis tshaj plaws tuaj yeem ncav cuag -100 ~ -70 ° C), tshuaj lom neeg ruaj khov, tsis kam mus rau feem ntau cov kua qaub thiab lub hauv paus yaig (tsis tiv taus acid nrog oxidizing zog).Insoluble nyob rau hauv cov kuab tshuaj nyob rau hauv chav tsev kub, me me nqus dej, zoo hluav taws xob rwb thaiv tsev.
Polyethylene yog rhiab heev rau ib puag ncig kev ntxhov siab (tshuaj lom neeg thiab kev siv tshuab), thiab nws cov cua sov ua haujlwm rau kev laus yog qhov phem dua li cov qauv tshuaj polymer thiab cov txheej txheem ua tiav.Polyethylene tuaj yeem ua tiav tib yam li cov thermoplastics.Kev siv dav dav, feem ntau yog siv los tsim cov yeeb yaj kiab, ntim khoom, ntim, kav, monofilament, xaim thiab cable, khoom siv txhua hnub, thiab tuaj yeem siv ua TV, radar thiab lwm yam khoom siv hluav taws xob ntau zaus.
Daim ntawv thov
Nws muaj qhov kub thiab txias tsis kam, tshuaj lom neeg ruaj khov, tab sis kuj muaj siab rigidity thiab toughness, zoo mechanical zog.Cov cuab yeej dielectric, ib puag ncig kev ntxhov siab tawg kuj zoo.Lub melting kub ntawm 120 ℃ to 160 ℃.Rau cov ntaub ntawv uas muaj cov molecules loj, qhov pom zoo melting kub li ntawm 200 ℃ to 250 ℃.Nws yog cov khoom siv PE ntawm cov yeeb nkab qib, dav siv hauv nroog thiab lub tsev tso dej, roj, cua sov thiab cua sov, xaim thiab cable threading thiab kev ua liaj ua teb dej txuag dej thiab lwm yam kev lag luam.
Tsis muaj
| Cov khoom siv code | HDPE 100S | |
| Cov khoom | txwv | Cov txiaj ntsig |
| Qhov ceev, g / cm3 | 0.947-0.951 Nws | 0.950 ib |
| Melt flow rate (190 °C / 5.00 kg) g/10 min | 0.20-0.26 Nws | 0.23 |
| Tensile yield kev nyuaj siab, Mpa ≥ | 20.0 Nws | 23.3 |
| Tensile Stress ntawm Break,% ≥ | 500 | 731 ib |
| Charpy Notched Impact Strength (23 ℃), KJ / ㎡ ≥ | 23 | 31 |
| Oxidation induction lub sijhawm (210 ℃, Al), min ≥ | 40 | 65 |
| volatile teeb meem, mg/kg ≤ | 300 | 208 |
Ntim
25KGS / hnab, 1250KGS / PALLET, 25 000KGS / 40'GP
