Yas electroplating thiab nqus plating
Cov lus piav qhia luv luv:
Kev siv tshuab hluav taws xob thiab nqus plua plav yog ob qho txheej txheem los ntxiv rau txheej hlau rau cov yas. Txoj kev no tuaj yeem ntxiv qhov hnav tsis kam thiab kev tiv thaiv corrosion ntawm cov seem, txhim kho nws cov xim hlau thiab ua kom zoo nkauj ntawm cov tsos.
Piv nrog tshuaj pleev xim, cov xim xaim yas hluav taws xob thiab plating plua plav tau zoo dua hnav tsis kam, tiv thaiv corrosion thiab cov xim hlau zoo. Nws yog feem ntau siv rau hauv qee qhov khoom lag luam siab, xws li cov khoom lag luam multimedia tsev, cov saib ntse, cov nyees khawm, cov tuav teeb, cov teeb txawb thiab cov khoom dai.
Cov hauv paus ntsiab lus ntawm cov dej electroplating thiab nqus plating yog qhov sib txawv, thiab cov khoom siv tau thiab cov txiaj ntsig tau sib txawv. Cia peb qhia hauv qab no:
1. Yas electroplating
Yas electroplating yog txheej txheem ntawm kev tso cov ntu hauv cov roj hauv electrolyte thiab tso cov ntawv hlau rau saum npoo ntawm kev ua haujlwm-los ntawm kev thauj khoom tam sim no lossis tshuaj lom neeg. Tom qab electroplating, lub ntsej muag xim yog nyiaj, sub nyiaj thiab nyiaj grey.
ABS plastics tau pretreated los ntawm nyiaj nitrate tshuaj tooj liab txheej txheem, colloidal palladium PD tshuaj npib tsib xee ncaj qha plating los ua cov txheej txheem txheej nrog cov nplaum zoo ntawm nws cov nplaim, thiab tom qab ntawd lwm cov hlau tau electroplated.
Electroplating ua tiav hauv cov kua dej electrolytic, yog li nws hu ua "dej electroplating", "hydropower plating". Feem ntau muaj cov tooj liab plating nyob rau sab nrauv yas, npib tsib xee chromium, trivalent chromium, phom phom, xim npib tsib xee thiab lwm yam.
Hauv txoj kev xav, txhua lub plastics tuaj yeem siv hluav taws xob, tab sis tam sim no tsuas yog ABS, ABS + PC yog qhov ua tau zoo tshaj plaws, tab sis kev nplaum ntawm electroplated txheej ntawm lwm cov plastics tsis txaus siab. Cov txheej txheem ntawm cov dej electroplating yog yooj yim thiab tsis tas yuav tsuag tshuaj ua ntej thiab tom qab plating. Cov txheej muaj qhov zoo adhesion, tuab txheej thiab tsis muaj nqi.
2. Yas nqus plating (Lub cev Vapor Deposition-PVD)
Lub tshuab nqus plating feem ntau suav nrog lub tshuab nqus, nqus dej thiab ion plating. Lawv tag nrho tso nyiaj ntau cov hlau thiab cov hlau tsis muaj zaj duab xis saum nplaim yas
ntu ntawm distillation los yog sputtering hauv tshuab nqus tsev. Nyob rau hauv txoj kev no, ib txheej xim nyias nyias saum npoo tuaj yeem txais tau.
Lub tshuab nqus plating feem ntau muaj xws li nqus plua plav plating, sputtering plating thiab ion plating. Lawv txhua tus siv los tso nyiaj ntau ntawm cov hlau ntawm cov yas seem los ntawm distillation lossis sputtering nyob rau hauv tshuab nqus.
Cov yeeb yaj kiab tsis yog xim hlau, los ntawm txoj kev no tuaj yeem ua txheej xim nyias nyias, thiab muaj qhov zoo ntawm kev ceev nrawm thiab zoo adhesion, tab sis tus nqi kuj tseem ntau dua, feem ntau siv rau kev sib piv, ua haujlwm rau cov txheej rau cov xim txheej siab tuaj yeem ua khoom lag luam.
Nqus plua plav siv tau rau hauv plastics xws li ABS, PE, PP, PVC, PA, PC, PMMA, thiab lwm yam txheej txheej tuaj yeem muab tau los ntawm plating plating.
Lub tshuab nqus tsev cov ntaub ntawv tuaj yeem ua plated nrog ntau yam ntawm cov hlau, xws li txhuas, nyiaj, tooj thiab kub, uas muaj cov nplauv qis dua li cov xov tungsten.
Lub Tsheb Muaj ABS feem Xaiv Hluav Taws Xob
Yas qhov nrog npib tsib xee electroplating
Siab gloss chrome electroplated yas seem
Siab gloss kub xim electroplated yas qhov chaw
3. Lub tshuab nqus plua plav yas (Lub Cev Vapor Deposition-PVD)
Lub tshuab nqus plating feem ntau suav nrog lub tshuab nqus, nqus dej thiab ion plating. Lawv tag nrho tso nyiaj ntau cov hlau thiab cov hlau tsis muaj zaj duab xis saum nplaim yas
ntu ntawm distillation los yog sputtering hauv tshuab nqus tsev. Nyob rau hauv txoj kev no, ib txheej xim nyias nyias saum npoo tuaj yeem txais tau.
Lub tshuab nqus plating feem ntau muaj xws li nqus plua plav plating, sputtering plating thiab ion plating. Lawv txhua tus siv los tso nyiaj ntau ntawm cov hlau ntawm cov yas seem los ntawm distillation lossis sputtering nyob rau hauv tshuab nqus.
Cov yeeb yaj kiab tsis yog xim hlau, los ntawm txoj kev no tuaj yeem ua txheej xim nyias nyias, thiab muaj qhov zoo ntawm kev ceev nrawm thiab zoo adhesion, tab sis tus nqi kuj tseem ntau dua, feem ntau siv rau kev sib piv, ua haujlwm rau cov txheej rau cov xim txheej siab tuaj yeem ua khoom lag luam.
Nqus plua plav siv tau rau hauv plastics xws li ABS, PE, PP, PVC, PA, PC, PMMA, thiab lwm yam txheej txheej tuaj yeem muab tau los ntawm plating plating.
Lub tshuab nqus tsev cov ntaub ntawv tuaj yeem ua plated nrog ntau yam ntawm cov hlau, xws li txhuas, nyiaj, tooj thiab kub, uas muaj cov nplauv qis dua li cov xov tungsten.
Lampshade nqus plating daim yas yas
UV nqus plating plating yam yas
Lub tshuab nqus plating ntawm cov pob yas tsom iav
Nano xim nqus plating plating yas seem
Dab tsi yog qhov sib txawv ntawm cov yas hluav taws xob thiab cov plua plav yas plating?
(1) Lub tshuab nqus plua plav yog txheej txheem ntawm txheej hauv tshuab txau kab thiab nqus cua sov, thaum electroplating yog txheej txheem nyob hauv cov tshuaj tov. Vim tias nws tau pleev xim rau xim, nqus plating tsis haum rau cov khoom lag luam zoo nkauj, thaum dej electroplating tsis txwv los ntawm cov duab.
(2) Kev siv thev naus laus zis, xws li nqus txheej ntawm cov kua nplaum yas, tuaj yeem sau lub ntsiab lus yooj yooj yim: qhov yooj yim saum npoo, kev txiav tawm, electrostatic nag lossis daus, txau UV primer, UV tua, nqus txheej, dedusting, txau rau hauv qab (xim muaj xim yuav ntxiv tau) , curing, cov khoom tiav; nqus txheej yog txwv los ntawm cov txheej txheem, thiab nws tsis haum rau kev tsim cov khoom siv nrog thaj chaw loj heev vim ua haujlwm. Cov txheej txheem kos duab tsis zoo tswj, thiab tus nqi ntawm cov tsis xws luag yog siab.
Yas electroplating (feem ntau ABS, PC / ABS): tshuaj lom neeg deoiling hydrophilic coarsening txo preimpregnation palladium ua kom ceev nrawm electroless npib tsib xee plating hydrochloric acid ua kom coke tooj liab sulfuric acid ua kom semi-kaj npib tsib xee nickel sealing chromium plating kom tiav cov khoom tiav;
(3) Hluav taws xob plating tuaj yeem ua tiav rau hauv kev tsim kho tshuab kom zoo.
(4) kom deb li deb li qhov pom tshwm sim, lub teeb ci xim ntawm lub tshuab nqus aluminized yog qhov ci ci dua li ntawm cov roj electroplating.
(5) Raws li kev ua tau zoo raws li kev txhawj xeeb, cov txheej txheem yas plua plav yog txheej sab nraud ntawm cov xim pleev xim, thaum dej electroplating feem ntau yog hlau chromium, yog li ntawd lub zog ntawm cov hlau yog siab dua cov cob.
s rau corrosion tsis kam, pleev xim txheej feem ntau siv. Npog txheej zoo dua li txheej hlau, tab sis muaj qhov sib txawv me me ntawm lawv hauv cov khoom lag luam siab; nyob rau hauv huab cua, electroplating zoo dua li nqus plating, yog li nws feem ntau xav tau kev siv sab nraud ntev ntev nrog huab cua tsis kam.
Hauv kev tsim kho tsheb, kuj muaj qhov yuav tsum nruj rau kev ua haujlwm rau qhov siab hauv qab kub, av noo thiab kub, cov kuab tshuaj ntxuav thiab lwm yam.
(6) Lub tshuab nqus plating plua plav yog siv rau hauv kev lag luam sib txuas lus siv hluav taws xob, xws li lub xov tooj txawb plhaub, daim ntawv thov tsheb, xws li tsom iav khob teeb lub tsheb; dej plating tsuas yog siv rau kev kho kom zoo nkauj chromium, xws li tsheb qhov rooj kho kom tsheb. Qhov rooj pob qhov rooj thiab lwm yam.
(7) Hais txog cov khoom muag pom xim sib txawv, plating nqus plua plav muaj ntau dua li qhov ua electroplating. Lub tshuab nqus plating tuaj yeem ua rau kub thiab lwm qhov chaw xim.
(8) raws li tus nqi khiav lag luam yog muaj kev txhawj xeeb, tus nqi tam sim no plating tus nqi siab tshaj qhov ntawm dej plating.
(9) Lub tshuab nqus plating yog kev tiv thaiv ib puag ncig kev tiv thaiv ntsuab nrog kev tsim kho sai, thaum dej electroplating yog cov txheej txheem ib txwm muaj cov pa phem ntau, thiab kev lag luam tau txwv los ntawm cov neeg ntawm txoj cai hauv tebchaws.
(10) Ntawm no yog cov tshuaj txau txheej txheem (nyiaj iav tsom iav) uas nyuam qhuav tshwm sim. Cov txheej txheem yog yas degreasing thiab deelectrostatic tshwj xeeb primer ci nano-txau cov dej ntshiab si.
Cov thev naus laus zis no tseem tuaj yeem ua rau daim iav cuam tshuam rau cov yas yas. Nws kuj tseem yog ib puag ncig tus phooj ywg txheej txheem. Cov txheej txheem qub thiab tom kawg yog tib yam li nqus plating, tab sis tsuas yog nruab nrab plating.
Aluminium yog hloov los ntawm cov nyiaj txau daim iav, tab sis kev ua haujlwm tam sim no ntawm cov txheej txheem no tsis tuaj yeem piv nrog cov plating dej thiab nqus plating. Nws tsuas yog thov rau cov khoom lag luam uas tsis tas yuav muaj kev ua haujlwm siab thiab ua haujlwm zoo.
Cov kab ntau lawm
Lub tshuab nqus plating pluaj rau cov khoom siv yas
Yas electroplating ntau lawm kab
Yog tias koj muaj cov khoom siv nrog cov tshuab ua electroplated yas lossis nqus plated yas seem thov hu rau peb.
