Kunshan tshuab moulding txheej txheem txais ntau yam thev naus laus zis thiab cov ntaub ntawv, feem ntau suav nrog cov hauv qab no:
Polyethylene (PE) Polyethylene yog cov khoom siv ntau tshaj plaws hauv kev lag luam yas.Polyethylene yog ib qho opaque los yog translucent, lub teeb yuag crystalline yas nrog zoo heev kub tsis kam (tsawg kawg kev khiav hauj lwm kub mus txog -70 ~ -100 ℃), zoo hluav taws xob rwb thaiv tsev thiab tshuaj stability, thiab muaj peev xwm tiv taus feem ntau acids thiab alkalis corrosion, tab sis tsis kub. tiv taus.Polyethylene yog tsim los ntawm kev txhaj tshuaj molding, tshuab moulding, extrusion molding thiab lwm txoj kev.PE tuaj yeem muab faib ua: tsawg ntom polyethylene LDPE;siab ceev polyethylene HDPE;linear low-density polyethylene LLDPE.
Polypropylene (PP) Polypropylene yog ib qho thermoplastic tau los ntawm polymerization ntawm propylene.Nws feem ntau yog xim tsis muaj xim, cov khoom translucent, tsis muaj ntxhiab thiab tsis muaj tshuaj lom, nrog rau qhov ntom ntawm 0.90 ~ 0.919 g / cm3.Nws yog lub teeb lub hom phiaj dav dav yas nrog zoo zoo.Nws muaj cov yam ntxwv ntawm kev ua haujlwm tsis zoo hauv dej, kev tiv thaiv corrosion, lub zog, rigidity thiab pob tshab yog zoo dua li polyethylene, qhov tsis zoo yog qhov tsis zoo ntawm qhov kub thiab txias tsis kam, yooj yim rau hnub nyoog, tab sis tuaj yeem txhim kho los ntawm kev hloov kho thiab ntxiv cov additives.Muaj peb txoj hauv kev tsim khoom ntawm polypropylene: txoj kev slurry, kua bulk method thiab roj theem txoj kev.
Polyvinyl Chloride (PVC) Polyvinyl chloride yog cov yas tau los ntawm polymerizing vinyl chloride, thiab nws cov tawv tawv tuaj yeem hloov tau zoo heev los ntawm kev ntxiv cov yas yas.Nws cov khoom nyuaj thiab txawm tias cov khoom muag muag muaj ntau yam kev siv.Cov txheej txheem ntawm polyvinyl chloride muaj xws li ncua kev kawm ntawv polymerization, emulsion polymerization thiab bulk polymerization, nrog suspension polymerization raws li txoj kev tseem ceeb.
Polystyrene (PS) General-purpose polystyrene yog ib qho polymer ntawm styrene, uas yog pob tshab hauv tsos, tab sis muaj qhov tsis zoo ntawm kev ua nkig.Yog li ntawd, cuam tshuam-resistant polystyrene (HTPS) tuaj yeem tsim los ntawm kev ntxiv polybutadiene.Cov txheej txheem tseem ceeb ntawm polystyrene yog bulk polymerization, ncua kev kawm ntawv polymerization thiab kua polymerization.
Tshuab tshuab:
Txhawm rau tsim cov khoom siv dav dav ABS resin tshuab molding, lub tshuab siab feem ntau yog 0.4-0.6MPA.Rau ABS siv rau engineering yas, xws li kub-resistant ABS, PC/ABS alloy, nws fluidity tsis zoo, thiab lub tshuab siab feem ntau ncav cuag ntau tshaj 1MPA.Rau cov khoom uas muaj cov qauv zoo ntawm qhov chaw, yog tias tus qauv yuav tsum tau ua kom pom tseeb, lub tshuab siab yuav tsum tau nce ntxiv.Rau cov khoom uas yuav tsum tau muaj saum npoo, xws li tshuab-molded tsheb tail tis, uas yuav tsum tau tom ntej no xim kev kho mob, cov khoom yuav tsum tau nyob ze rau lub pwm nyob rau hauv thiaj li yuav replicate lub polished pwm nto thaum lub sij hawm tshuab molding, thiab lub tshuab siab yog. feem ntau yuav tsum ncav cuag 1.5-2.0MPA.Shanghai tshuab moulding khoom muaj thaj tsam loj dua, cov khoom siv ntau dua, thiab cov phab ntsa nyias nyias, qhov siab dua lub tshuab siab, thiab lwm yam.Kev siv tshuab siab dua kuj ua rau muaj qhov ua tiav ntau dua thiab qhov ruaj khov.Ntawm qhov ua tau zoo, siv lub tshuab ua kom siab dua, cov txheej txheem kev hloov kho yuav yooj yim dua, thiab nws yooj yim kom tau txais cov khoom zoo dua.
Kunshan Zhida Yas Khoom Co., Ltd.Lub tuam txhab muag ntau yam tshuab molding khoom txhua xyoo puag ncig.Lub tuam txhab tos ntsoov rau cov neeg siv khoom tshiab thiab qub tuaj sab laj thiab yuav khoom nrog cov kev pabcuam zoo.
Post lub sij hawm: Jun-20-2023