Xim iav Silver Nqus Txheej Tshuab

PVD thev naus laus zis muaj qhov ua tau zoo tshaj plaws hauv kev kho kom zoo nkauj thiab hauv kev ua haujlwm ntawm daim ntawv thov.Cov txheej txheem PVD nrog arc vaporisation thiab sputtering ntawm cov ntaub ntawv sib txawv ua rau cov chaw zoo meej, tsis yog tsuas yog ci ntsa iab ntawm cov xim, tab sis kuj zoo heev txhua yam khoom.

Lub cev Vapor Deposition yog txheej txheem thaum lub sijhawm cov khoom siv yog vaporised los ntawm kev foob pob nrog laserbeams, magnetically refracted ions lossis electrons, nrog rau kev tawm ntawm arc.

Muaj pes tsawg atoms, ions los yog pawg loj dua nyob rau hauv vapor, nws txawv ntawm cov txheej txheem mus rau txheej txheem. Cov khoom vaporised txav mus los ntawm lub chamber txawm nyob rau hauv trajectories los yog coj los ntawm hluav taws xob teb. Nws condenses rau ntawm qhov chaw yuav coated, yog li tsim ib txheej.

Cov khaubncaws sab nraud povtseg thaum lub sij hawm PVD txheej txheem nyob ntawm seb muaj pes tsawg leeg ntawm reactive gases thiab lub hom phiaj cov khoom, formingeither nitrides los yog carbides, los yog sib tov ntawm ob qho tib si. Cov khaubncaws sab nraud povtseg no muaj qhov nyuaj ntawm ntau tshaj 2000 HV nrog rau kev khawb thiab khawb zoo heev. Chemically thiab electro-chemically, cov khaubncaws sab nraud povtseg yog heev inertand guarantee tiv thaiv ntau corrosive agents.

Kev cuam tshuam ntawm cov txheej txheem ntau lawm ntawm cov khoom zoo

Los ntawm ntau xyoo ntawm kev tshawb nrhiav thiab kev xyaum, peb ntseeg tias qhov cuam tshuam ntawm kev tsim technology ntawm cov khoom lag luam zoo tuaj yeem ua tiav raws li hauv qab no:

Kev xaiv zaj duab xis;

iav ntxuav thiab ziab;

Nqus tsev;

Sputtering.

Daim ntawv thov

Peb lub tuam txhab

Cim npe nrov: xim iav nyiaj lub tshuab nqus tsev tshuab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, yuav, nqe, hais