Cov cuab yeej pob zeb diamond electroplatedXa mus rau cov cuab yeej pob zeb diamond uas tau qhwv ruaj khov los ntawm cov hlau matrix rau ntawm lub substrate (hlau lossis lwm yam khoom) los ntawm cov hlau electrodeposition, lawv siv dav hauv cov khoom siv hluav taws xob, iav, cov ntaub ntawv tsim kho, kev khawb roj, thiab lwm yam lag luam. Cov cuab yeej pob zeb diamond electroplated ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam xws li mechatronics, iav, cov ntaub ntawv tsim kho, kev khawb roj, thiab lwm yam. Cov cuab yeej no tau tsim los muab kev ua haujlwm siab, lub neej ntev, thiab kev sib tsoo meej.
Yuav kom ua tiav cov yam ntxwv xav tau no, cov hlau plated ntawm cov cuab yeej yuav tsum tsis yog tsuas yog muaj qhov nyuaj thiab tiv taus kev hnav xwb tab sis kuj yuav tsum tau faib sib npaug thoob plaws hauv lub substrate. Qhov kev faib sib npaug no yog qhov tseem ceeb kom tiv thaiv kev tawg ntawm cov txheej thiab ua rau lub neej luv ntawm cov cuab yeej. Qee cov lag luam, xws li cov ntaub ntawv sib nqus thiab kev sib tsoo ceramic, muaj cov kev cai tshwj xeeb rau kev sib txuas ntawm cov hlau coated thiab cov hlau substrate. Piv txwv li, hauv kev lag luam cov ntaub ntawv sib nqus, kev sib tsoo hmoov yog ua tiav ntawm qhov ceev tswj ntawm kwv yees li 0.3 hli. Ib yam li ntawd, kev lag luam ceramics siv cov txheej txheem sib tsoo qhuav pub siab uas xav tau kev sib txuas muaj zog ntawm cov hlau coated thiab cov hlau substrate. Thaum lub sijhawm tsim cov cuab yeej pob zeb diamond electroplated, cov chaw tsim khoom feem ntau muab qhov tseem ceeb rau hom hlau txheej, qhov nyuaj, thiab kev tiv taus kev hnav, tab sis feem ntau tsis quav ntsej txog cov ntsiab lus tseem ceeb ntawm kev ua kom muaj kev sib txuas muaj zog ntawm cov hlau txheej thiab cov substrate. Yog li ntawd, nws tsis yog qhov tsis tshua muaj rau cov cuab yeej kom tev tawm thaum siv tiag tiag. Daim ntawv no tshuaj xyuas cov laj thawj ntawm qhov teeb meem no thiab tham luv luv txog cov kev daws teeb meem.
Peb hom kev txhuam spalled hauv cov cuab yeej pob zeb diamond electroplated yog:
Kev sib cais ntawm cov txheej rau ntawm qhov chaw substrate: Cov txheej hlau uas muaj pob zeb diamond thiab cov hlau tsis muaj pob zeb diamond raug sib cais tib lub sijhawm ntawm cov hlau substrate.
Txheej tev tawm rau hauv qab hlau: Cov hlau tsis muaj pob zeb diamond hauv qab tseem lo rau cov hlau substrate, thaum cov hlau txheej uas muaj pob zeb diamond tev tawm ntawm cov hlau hauv qab.
Kev tawg thiab sib cais ntawm cov hlau txheej hauv cov hlau txheej uas muaj pob zeb diamond: cov hlau txheej hauv thaj chaw sib cuag ntawm cov khoom ua haujlwm tsis hnav ib txwm muaj, tab sis poob tawm hauv daim ntawv flake lossis hmoov, thaum cov pob zeb diamond tsis tau sib cais tag nrho. Hom kev tawg no feem ntau tsis pom, ua rau muaj kev xav tsis tseeb ntawm kev nplaum tsis zoo lossis kev tiv thaiv kev hnav ntawm cov hlau txheej. Cov qhov loj loj txuas ntxiv ntawm qhov chaw ntawm lub cuab yeej yuav qhia tau tias hom kev tawg no thaum cov noob pob zeb diamond tawg thaum siv cov cuab yeej ib txwm muaj.
Kev nkag siab txog cov hom kev tawg no tuaj yeem pab txheeb xyuas cov teeb meem tshwj xeeb thiab ua cov kauj ruam tsim nyog los txhim kho lub zog sib txuas thiab kev ruaj khov ntawm cov cuab yeej pob zeb diamond plated.
Cov laj thawj uas ua rau plating tawg:
Kev kho ua ntej plating ua lub luag haujlwm tseem ceeb hauv kev nplaum thiab qhov zoo ntawm cov txheej txheem ntawm cov hlau substrate. Cov hauv qab no yog qee qhov teebmeem ntawm kev kho ua ntej plating: Kev ntxuav nto: kev txhuam thiab tshem tawm cov khoom txawv teb chaws, roj, thiab lwm yam pa phem ntawm qhov chaw ntawm lub substrate. Qhov no ua kom ntseeg tau tias lub plating lo rau ntawm qhov chaw hlau yam tsis muaj cov khoom tsis huv. Yog tsis ntxuav qhov chaw kom huv si yuav ua rau cov txheej txheem lo thiab tawg tsis zoo. Kev Tshem Tawm Zaj Duab Oxide: Etching yog cov txheej txheem ntawm kev tshem tawm cov txheej txheem zaj duab oxide uas tsim rau ntawm lub substrate vim raug cua lossis lwm yam ib puag ncig. Ua ntej electroplating, cov txheej txheem oxide no yuav tsum tau tshem tawm kom pom qhov chaw hlau hauv qab. Yog tias cov zaj duab oxide tsis raug tshem tawm zoo, nws yuav tiv thaiv kev tsim ntawm kev sib txuas ntawm cov hlau txheej thiab cov hlau hauv paus, ua rau kev sib txuas tsis zoo. Kev Ua Kom Zoo: Kev Ua Kom Zoo yog ua los muab cov tshuaj lom neeg ua haujlwm thiab huv si rau cov txheej txheem plating. Nws txhawb nqa kev sib txuas ntawm cov txheej txheem los ntawm kev txhim kho kev sib txuas ntawm cov substrate thiab cov khoom siv txheej. Cov txheej txheem ua kom zoo xws li pickling lossis electro-cleaning tshem tawm cov txheej txheem oxide seem thiab tsim cov xwm txheej tshwj xeeb uas txhim kho kev sib txuas ntawm cov substrate thiab txheej txheem. Feem ntau, kev kho kom zoo ua kom lub substrate huv si, tsis muaj cov kab mob, thiab ua haujlwm kom raug. Qhov no txhawb kev sib txuas zoo ntawm cov txheej thiab lub substrate rau qhov zoo thiab ruaj khov. Ntawm qhov tod tes, kev kho tsis zoo ua rau muaj teeb meem lo rau, kev ua tsis tiav ntawm cov txheej, thiab kev ua haujlwm ntawm cov khoom txo qis.
Ntxiv rau kev kho mob ua ntej plating tsis zoo, cov laj thawj rau kev tev tawm ntawm cov txheej yog raws li nram no:
Kev Npaj Qhov Chaw Tsis Txaus: Ntxiv rau kev kho ua ntej plating, qhov chaw ntawm lub substrate yuav tsum tau ntxuav thiab npaj kom huv si kom ntseeg tau tias lub plating lo rau zoo. Txhua yam kev ua qias tuaj lossis qhov tsis sib xws ntawm qhov chaw tuaj yeem cuam tshuam kev sib txuas ntawm cov txheej thiab lub substrate, ua rau muaj kev tawg.
Qhov tuab ntawm cov plating tsis txaus: Qhov tuab ntawm cov plating yuav tsum tsim nyog rau qhov siv. Yog tias cov plating nyias dhau, nws yuav tsis lo rau lub substrate nrog lub zog txaus, ua rau tev tawm. Qhov tuab ntawm cov txheej yuav tsum tau tswj hwm hauv qhov ntau yam uas tau teev tseg kom ntseeg tau tias muaj kev lo zoo.
Cov khoom siv plating tsis zoo: Qhov zoo ntawm cov khoom siv plating siv yuav cuam tshuam rau qhov lo ntawm cov plating. Yog tias cov khoom siv plating tsis zoo lossis tsis muaj cov yam ntxwv tsim nyog, nws yuav tsis lo rau cov khoom siv, ua rau tawg.
Tsis txaus cov tshuaj txhawb nqa kev nplaum: Cov tshuaj txhawb nqa kev nplaum lossis cov neeg sawv cev sib txuas feem ntau siv ntawm cov khoom siv thiab cov txheej txheej kom txhim kho kev nplaum. Yog tsis siv lossis siv tsis raug cov tshuaj txhawb nqa kev nplaum tuaj yeem ua rau kev nplaum tsis zoo thiab tom qab ntawd tev tawm ntawm cov plating.
Cov txheej txheem electroplating tsis raug: Nws yog qhov tsim nyog los ua kom zoo dua cov txheej txheem electroplating, xws li qhov ceev tam sim no, kub, lub sijhawm plating, thiab lwm yam, kom tau txais kev nplaum zoo. Yog tias cov kev ntsuas no tsis teeb tsa kom raug, kev nplaum tsis zoo thiab tev ntawm lub plating yuav tshwm sim.
Lub sijhawm tshaj tawm: Lub Xya Hli-27-2023