Yuav kom cov khoom muaj tus kheej dua, feem ntau ntawm cov khoom ntim uas tsim tau yuav tsum muaj xim rau saum npoo. Muaj ntau yam txheej txheem kho saum npoo rau cov khoom ntim tshuaj txhua hnub. Ntawm no peb feem ntau qhia txog ntau yam txheej txheem hauv kev lag luam ntim khoom kom zoo nkauj, xws li txheej nqus tsev, txau, electroplating, anodizing, txhaj tshuaj molding thiab hloov xim.
1. Cov txheej txheem txheej txheem nqus tsev txhais
Lub tshuab nqus tsev feem ntau yog hais txog ib hom khoom uas yuav tsum tau coated nyob rau hauv qib siab dua ntawm lub tshuab nqus tsev. Lub substrate zaj duab xis uas yuav tsum tau coated yog muab tso rau hauv lub tshuab nqus tsev evaporator, thiab lub twj tso kua mis nqus tsev yog siv los tshem tawm lub tshuab nqus tsev hauv lub txheej mus rau 1.3 × 10-2 ~ 1.3 × 10-3Pa. Lub crucible yog cua sov kom yaj thiab ua kom qhuav cov hlau txhuas siab-purity (purity 99.99%) ntawm qhov kub ntawm 1200 ℃ ~ 1400 ℃ rau hauv cov txhuas roj. Cov khoom txhuas roj yog tso rau ntawm qhov chaw ntawm cov zaj duab xis txav mus los, thiab tom qab txias thiab txo qis, ib txheej hlau txhuas tas mus li thiab ci ntsa iab yog tsim.
2. Cov yam ntxwv ntawm cov txheej txheem txheej txheem nqus tsev
Tus nqi txheej txheem: tus nqi pwm (tsis muaj), tus nqi ib chav (nruab nrab)
Cov zis tsim nyog: ib daim mus rau ib pawg loj
Zoo: zoo, ci ntsa iab thiab cov khoom nto tiv thaiv txheej txheem
Ceev: qhov ceev nruab nrab ntawm kev tsim khoom, 6 teev / voj voog (suav nrog kev pleev xim)
3. Kev sib xyaw ua ke ntawm cov txheej txheem txheej txheem nqus tsev
1. Cov khoom siv hluav taws xob
Kev siv lub tshuab nqus plating yog cov txheej txheem kho cov hlau nto uas siv ntau tshaj plaws. Vim tias tsis tas yuav muaj pwm, tus nqi ntawm cov txheej txheem qis heev, thiab cov xim zoo li tiag tiag kuj tuaj yeem siv rau hauv kev nqus plating, yog li ntawd qhov chaw ntawm cov khoom tuaj yeem ua tiav cov nyhuv ntawm anodized aluminium, ci chrome, kub, nyiaj, tooj liab thiab phom hlau (ib qho hlau tooj liab-tin). Kev nqus plating tuaj yeem kho qhov chaw ntawm cov khoom pheej yig (xws li ABS) rau hauv cov nyhuv ntawm qhov chaw hlau ntawm tus nqi qis. Qhov chaw ntawm qhov chaw nqus plated workpiece yuav tsum khaws cia kom qhuav thiab du, txwv tsis pub nws yuav cuam tshuam loj heev rau qhov cuam tshuam ntawm qhov chaw.
2. Cov ntaub ntawv siv tau
Cov khoom siv hlau muaj xws li kub, nyiaj, tooj liab, zinc, chromium, txhuas, thiab lwm yam, thiab cov khoom siv txhuas feem ntau siv. Cov khoom siv yas kuj siv tau, xws li ABS, thiab lwm yam.
4. Kev siv cov txheej txheem ntws
Cia peb siv ib feem yas ua piv txwv: tsuag ib txheej ntawm primer rau ntawm qhov workpiece ua ntej, thiab tom qab ntawd ua electroplating. Vim tias qhov workpiece yog ib feem yas, cov pa roj thiab cov pa roj organic yuav nyob twj ywm thaum lub sijhawm txhaj tshuaj molding, thiab cov dej noo hauv huab cua yuav raug nqus thaum muab tso rau. Tsis tas li ntawd, vim tias qhov chaw yas tsis tiaj tus, qhov chaw ntawm qhov workpiece ncaj qha electroplated tsis du, qhov ci ntsa iab qis, qhov xav hlau tsis zoo, thiab yuav muaj cov npuas, cov kab mob thiab lwm yam tsis zoo. Tom qab tsuag ib txheej ntawm primer, ib qho chaw du thiab tiaj tus yuav tsim, thiab cov npuas thiab cov kab mob uas muaj nyob hauv cov yas nws tus kheej yuav raug tshem tawm, yog li ntawd cov nyhuv ntawm electroplating tuaj yeem pom.
5.Daim ntawv thov hauv kev lag luam ntim khoom kom zoo nkauj
Kev txheej tshuab nqus tsev muaj ntau yam kev siv hauv kev lag luam ntim khoom kom zoo nkauj, xws li cov khoom sab nraud ntawm lub raj mis lipstick, cov khoom sab nraud ntawm lub taub hau twj tso kua mis, lub raj mis iav, cov khoom sab nraud ntawm lub hau raj mis, thiab lwm yam.
Lub sijhawm tshaj tawm: Lub Ob Hlis-24-2025