Lub tshuab nqus tsev txheej xim tsim li cas?
Jan 27, 2022| Lub tshuab nqus tsev txheej xim tsim li cas?
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm lub tshuab nqus tsev: Lub cev Vapor Deposition (PVD) thev naus laus zis txhais tau tias nyob rau hauv lub tshuab nqus tsev, cov khoom siv -- cov khoom los yog kua nto yog vaporized rau hauv gaseous atoms thiab molecules los yog ib nrab ionized rau hauv ions los ntawm lub cev txoj kev, thiab tom qab ntawd los ntawm Cov txheej txheem qis - cov pa roj (los yog cov ntshav plasma), cov txheej txheem ntawm kev tso cov yeeb yaj kiab nyias nrog ib qho haujlwm tshwj xeeb rau ntawm qhov chaw substrate.
Tab sis qhov ntawd nyuaj dhau los hais, txoj cai?
Yooj yim, cia peb saib daim duab!
(Schematic daim duab ntawm lub tshuab nqus tsev txheej txheej txheem)
1.
Cov xim ua li cas?
In a furnace with a high vacuum and high temperature, different gases are added to form different colors by combining with the ions emitted. Then the changed ions are deposited on the surface of the product to form a dense film layer. If N2 is added, the color of plating is golden; Add C₂H₂, the color is black; Add O2, the color will be colorful and blue; Such as N2 and C₂H₂, the color will be rose gold and so on, so the color is a variety of gases and ions cross the effect of oh!
2.
Yuav tswj chroma li cas?
Tej zaum koj yuav xav tsis thoob, vim li cas qee cov roj tib yam muaj ob xim sib txawv? Kev sib xyaw ua ke ntawm cov pa roj thiab ions ua rau tag nrho cov xim system, tab sis cov xim qhov tob thiab kev hloov pauv kuj cuam tshuam los ntawm huab cua siab thiab lub sijhawm, feem ntau, nyob rau hauv kev faib ua feem ncaj qha rau cov qauv, huab cua siab ntev ntev yog sib sib zog nqus, tsis tshua muaj cua siab rau lub sij hawm luv luv yog ntiav.
Cov xim sib txawv ntawm cov yeeb yaj kiab txheej tsis tsuas yog txhim kho kev zoo nkauj ntawm cov khoom, nyob rau hauv qhov kub thiab txias thiab siab -siab siab huv huv ntau lawm ib puag ncig, siv cov khoom siv ntsuab tiv thaiv ib puag ncig, yog li cov khoom zoo nkauj, nyab xeeb thiab kev tiv thaiv ib puag ncig.
IKS PVD lub tuam txhab, kho kom zoo nkauj txheej tshuab, cuab yeej txheej tshuab, DLC txheej tshuab, kho qhov muag txheej tshuab, PVD nqus txheej kab, tig - qhov project tseem ceeb muaj. Hu rau peb tam sim no, E-mail:iks.pvd@foxmail.com