Txhawm rau ua kom cov khoom lag luam ntau tus kheej, feem ntau ntawm cov khoom ntim tsim nyog yuav tsum tau xim nto. Muaj ntau cov txheej txheem kho cov dej rau kev siv tshuaj txhua hnub. Ntawm no peb tsuas yog qhia ntau cov txheej txheem hauv kev lag luam ntim chaw, tshuaj tsuag, txau, anodizing, txhaj tshuaj molding thiab xim hloov.
1.Vaculum Txheej Txheej Txhais Lus Txhais
Lub tshuab nqus tsev tsuas yog hais txog ib hom khoom uas yuav tsum tau muab cov khoom siv nyob rau hauv lub tsev nqus tsev siab dua. Zaj duab xis substrate yuav muab tso rau hauv lub tshuab nqus tsev, thiab lub tshuab nqus tsev yog siv los khiav tawm hauv lub tshuab nqus tsev nyob rau 1.3 × 10-2paxeg. Crucible yog rhuab kom yaj thiab evaporate high-purity txhuas hlau hlau (huv 9,99%) ntawm qhov kub ntawm 1200 ℃ ~ 1400 ℃ rau hauv gaseous aluminium. Cov khoom siv gaseous tau muab tso rau saum npoo ntawm cov zaj duab xis txav substrate, thiab tom qab kev txias thiab txo cov hlau, txheej txheem xim txhuas yog tsim.
2.Vacuum Txheej Txheej Txheej Txheem Cov yam ntxwv
Cov Nqi Them: Mould raug nqi (tsis muaj), chav nyob (nruab nrab)
Tsim Tawm Tsim Nyog: Ib Daim Rau Loj Batch
Qhov Zoo: Zoo Siab, Siab Brightness thiab Khoom Nto Dej Txheej Txheem
Ceev: Nruab Nrab Ntau Lawm Ceev, 6 Teev / Lub voj voog (suav nrog kev pleev xim)
3.Cauv ntawm lub tshuab nqus tsev txheej txheem
1. Cov Khoom Siv Hluav Taws Xob
Lub tshuab nqus plating yog qhov feem ntau cov hlau hluav taws xob kho tshuab. Txij li tsis muaj pwm, cov txheej txheem cov txheej txheem tsawg heev, thiab cov khoom lag luam zoo li cas tuaj yeem ua tiav cov nyhuv ntawm cov nyhuv ntawm cov nyhuv, cov nyiaj liab, tooj liab (tooj liab (lub tooj liab-tin alloy). Lub tshuab nqus plating tuaj yeem kho cov nplaim dej pheej yig (xws li abs) rau hauv cov nyhuv ntawm cov hlau nto ntawm tus nqi qis. Qhov saum npoo ntawm lub tshuab nqus phaj plated workpiece yuav tsum cia kom qhuav thiab du, txwv tsis pub nws yuav cuam tshuam zoo heev rau cov nyhuv saum npoo.
2. Cov ntaub ntawv siv tau
Cov ntaub ntawv hlau tuaj yeem yog nyiaj kub, tooj, tooj, zinc, chinc, chinc, chromium, txhuas, thiab lwm yam siv tau siv. Cov khoom siv yas tseem siv tau, xws li ploj mus, thiab lwm yam.
4.Process Range Siv
Cia peb coj ib feem nrog ib feem ua piv txwv: txau txheej txheej ntawm primer ntawm qhov chaw ua haujlwm ua ntej, thiab tom qab ntawd ua electroplating. Txij li thaum cov neeg ua haujlwm yog ib feem yas, huab cua npuas thiab organic gases yuav nyob rau thaum txhaj tshuaj molding, thiab noo noo nyob rau hauv huab cua yuav nqus thaum tso thaum muab tso. Tsis tas li ntawd, txij li lub yas nto tsis yog tiaj txaus, lub npoo ntawm workpiece ncaj qha electroplated tsis yog neeg pluag, hlwv thiab lwm yam uas tsis xav tau. Tom qab txau txheej ntawm primer, ib qho chaw du thiab tiaj tiaj tiaj tiaj yuav tsim, thiab cov npuas thiab cov hlwv uas twb muaj lawm nyob rau hauv electroplating tuaj yeem ua kom pom.
5.Daim Ntawv Thov nyob rau hauv Kev Lag Luam Ntim Tshuaj Kho Mob
Lub tshuab nqus tsev muaj ntau cov ntawv thov hauv cov mem pleev ntaub ntim khoom, tso kua mis sab nraud, khob taub hau taub hau, lub raj mis sab nraud, thiab lwm yam.
Lub Sijhawm Post: Feb-24-2025