Polyethylene puas tuaj yeem siv rau 3D luam ntawv?

1. Txheej txheem cej luam ntawm Polyethylene

Polyethylene(PE) yog cov khoom siv polymer uas siv dav hauv ntau lub neej txhua hnub thiab kev lag luam. Nrog cov qauv tshuaj lom neeg yooj yim tsis tau tshwj xeeb, polyethylene muaj ntau yam khoom zoo, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau ntau daim ntawv thov.

Cov khoom siv tshuaj lom neeg: Polyethylene muab cov khoom zoo sib xws nrog cov hydrocarbons saturated, ua rau nws inert rau ntau cov kev daws teeb meem. Nyob rau hauv chav tsev kub, polyethylene tsis hnov ​​​​mob nrog acids, bases, poov tshuaj permanganate, los yog bromine dej. Txawm li cas los xij, thaum qhov kub siab tshaj 70 degree, polyethylene tuaj yeem yaj hauv qee cov kuab tshuaj organic xws li toluene, xylene, thiab ntxhia roj. Qhov tseem ceeb, polyethylene tseem nyob ruaj khov hauv dej, cawv, rog, acetone, thiab glycerin ntawm txhua qhov kub.

Lub cev muaj zog: Polyethylene yog dawb, thiab me ntsis translucent, nrog cov qauv sib txawv thiab siab elasticity. Nws yog non-conductive rau ob qho tib si hluav taws xob thiab cua sov thiab muaj cov dej tsis zoo. Polyethylene lub tshav kub kuj yog impressive, muaj peev xwm tiv taus kub txog 230 degree rau lub sij hawm luv luv. Txawm li cas los xij, polyethylene kuj muaj cov kev txwv xws li raug oxidation thiab degradation thaum raug UV rays los yog tej yam muaj zog tu cov neeg ua hauj.

Qhov zoo ntawm polyethylene:

-Qhov zoo tshaj plaws noo noo barrier thiab dej tsis kam.

-Cov cua kub zoo, tswj cov khoom ntawm qhov kub thiab txias (-58 degree ).

-Tus nqi qis, ua haujlwm yooj yim, thiab muaj kev nyab xeeb rau cov neeg siv.

-Qhov zoo nkauj zoo nkauj dua piv rau lwm cov yas.

Disadvantages ntawm polyethylene:

-Tau tsim cov tshuaj lom thaum yaj ntawm qhov kub thiab txias.

-Tsis yooj yim hloov nws cov xim uas nws muaj.

-Susceptible rau oxidation thiab ntxhiab nqus.

-Txawm tias muaj qee qhov kev txwv, polyethylene tseem yog ib qho ntawm cov khoom siv dav siv hauv ntiaj teb vim nws cov khoom zoo, ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam thiab lub neej txhua hnub.

2. Polyethylene puas tuaj yeem siv rau 3D Printing?

Polyethylene (PE) yog ib qho ntawm cov khoom siv yas thoob ntiaj teb, siv dav hauv kev ntim khoom, kev tsim cov yeeb nkab, thiab ntau yam kev siv. Txawm li cas los xij, thaum nws los txog rau 3D tshuab luam ntawv, Polyethylene tsis yog qhov kev xaiv zoo tshaj plaws. Lub hauv paus yog vim li cas nws cov shrinkage siab thiab deformation zog thaum txias, ua rau nws nyuaj rau tswj qhov tseeb qhov ntev thiab cov duab ntawm cov khoom 3D-printed.

Tsis tas li ntawd, Polyethylene nthuav tawm tsis zoo interlayer adhesion, uas ua rau cov khoom ua rau delamination thiab txo cov kav ntev. Lub siab melting kub ntawm Polyethylene kuj tseem yuav tsum tswj kom muaj qhov kub siab heev rau lub tshuab luam ntawv thiab lub txaj, ua rau muaj teeb meem thaum lub sijhawm luam ntawv.

Yog li, kev siv lwm cov ntaub ntawv yuav ua rau koj tsim cov khoom zoo 3D luam tawm uas ua tau raws li ntau yam kev xav tau, xws li lub zog siv tshuab, qhov tseeb qhov tseeb, thiab kev zoo nkauj ntawm cov khoom kawg.

3. Kev siv cov khoom siv polyethylene

Kom kov yeej cov kev txwv ntawm Polyethylene, tuam ntxhab, thiab cov neeg siv feem ntau xaiv rau lwm hom yas nrog cov khoom zoo tshaj plaws uas yuav pab koj tsim cov khoom lag luam zoo 3D kom tau raws li ntau yam kev xav tau. Tshwj xeeb:

-Automotive kev lag luam: PE yog siv los ua roj tank hauv tsheb.

-Packaging: PE yog siv los tsim cov khoom ntim xws li lub thawv, tais, lub raj mis, thiab lub kaus mom. Tsis tas li ntawd, PE yog siv los tsim cov yeeb yaj kiab, hnab yas, hnab khib nyiab, thiab cov khoom ntim khoom noj.

-Kev lag luam luam ntawv: PE yog siv rau cov ntawv luam tawm vim nws cov dej tsis kam. Ntxiv mus, polyethylene muaj adhesion siab thiab tswj cov xim rau lub sij hawm ntev, ua rau nws haum raws li txheej rau ntau hom ntawv.

-Cov khoom siv hauv tsev: PE yog siv los tsim cov khoom siv hauv tsev xws li lub thawv dej khov, tais, thoob, thiab lub raj mis ntses. Polyethylene muaj kev nyab xeeb thiab ua kom cov zaub mov huv si thaum siv los khaws cov zaub mov.

-Kev tsim khoom ua si: PE yog siv los tsim cov khoom ua si vim nws cov khoom ua haujlwm siab thiab kev cuam tshuam.

-Kev lag luam hluav taws xob: PE yog tsim los ua cov khoom siv insulating rau coaxial cables thiab cable tsho hauv kev siv hluav taws xob.

-Kev lag luam kev kho mob: PE yog siv los tsim cov pob qij txha los hloov lub hauv caug thiab lub duav pob qij txha.

 

Txog Peb

 

Luoyang Dema Ntshuam & Export Co., Ltd. aims muab cov khoom zoo, nqi-zoo rau lub ntiaj teb no factories, yas khoom manufacturers, thiab cov khoom distributors. Luoyang Dema Ntshuam & Export Co., Ltd. muab qhov zoo tshaj plaws PP, PE, PVC, AVE, thiab ABS cov kev daws teeb meem rau cov khoom yas manufacturers, wholesalers, distributors, distributors, Hoobkas tswv, kev cob qhia, thiab lwm yam.

 

Yog tias koj tab tom nrhiav cov ntaub ntawv yas dav dav, thov koj xav tias dawb tau txais cov nqi tshiab thiab cov lus hais los ntawm Luoyang Dema Ntshuam & Export Co., Ltd. Pab pawg muag khoom yuav teb rau hauv 48 teev.