Cov khoom siv granite ua lub luag haujlwm tseem ceeb hauv cov txheej txheem tsim khoom semiconductor. Cov khoom no txhawb nqa cov tshuab hnyav, muab lub platform ruaj khov rau kev tsim wafer, thiab xyuas kom meej qhov tseeb ntawm tag nrho cov txheej txheem tsim khoom. Txawm li cas los xij, dhau sijhawm, cov khoom siv granite tuaj yeem puas tsuaj vim yog siv tsis tu ncua, cov yam ntxwv ib puag ncig lossis kev tuav tsis raug thaum lub sijhawm txij nkawm. Kev puas tsuaj rau cov khoom siv granite tuaj yeem ua rau qhov tseeb poob qis, uas tuaj yeem cuam tshuam rau qhov zoo ntawm cov khoom kawg. Yog li ntawd, nws yog qhov tseem ceeb los kho qhov tsos ntawm cov khoom siv granite puas tsuaj thiab rov kho lawv qhov tseeb.
Kauj ruam thawj zaug hauv kev kho qhov tsos ntawm cov khoom granite yog los soj ntsuam qhov loj ntawm kev puas tsuaj. Cov khawb ntawm qhov chaw, cov chips, thiab cov kab nrib pleb yog cov hom kev puas tsuaj uas tuaj yeem kho tau yooj yim. Txawm li cas los xij, kev puas tsuaj loj dua xws li bowing, warping lossis tawg hauv qab qhov chaw yuav xav tau kev txawj ntse los kho. Thaum ntsuas qhov loj ntawm kev puas tsuaj lawm, ib txoj kev npaj ua haujlwm tuaj yeem txiav txim siab.
Yog tias muaj kev puas tsuaj me me, thawj kauj ruam yog ntxuav qhov chaw ntawm cov khoom granite nrog cov tshuaj ntxuav uas tsis yog abrasive. Kauj ruam no yog qhov tsim nyog los tshem tawm cov av qias neeg, cov khib nyiab, lossis cov roj uas yuav cuam tshuam rau cov txheej txheem kho. Tom ntej no, koj tuaj yeem siv cov ntaub txhuam pob zeb diamond zoo kom tshem tawm cov khawb ntawm qhov chaw thiab rov qab ci ntsa iab qub ntawm cov khoom. Yog tias muaj cov kab nrib pleb lossis qhov, sau lawv nrog cov tshuaj epoxy resin tinted kom phim cov xim granite, tuaj yeem pab tau rau kev kho cov khoom kom zoo nkauj.
Yog tias muaj kev puas tsuaj loj dua, tej zaum yuav xav tau kev pab kho dua tshiab los ntawm cov kws tshaj lij. Ib tug kws kho dua tshiab uas muaj kev txawj ntse tuaj yeem kho qhov puas tsuaj thiab kho kom zoo li qub. Lawv kuj tuaj yeem txhuam lossis ua kom qhov chaw zoo li qub, yog li tshem tawm cov khawb lossis cov cim uas tshuav los ntawm cov txheej txheem kho. Cov txheej txheem no xav tau cov khoom siv tshwj xeeb, thiab nws yog ib qho tseem ceeb uas yuav tsum xaiv ib tus neeg muab kev pabcuam kho dua tshiab uas muaj npe nrov thiab muaj kev paub dhau los.
Thaum cov khoom seem rov qab zoo li qub lawm, yuav tsum tau kho qhov tseeb dua. Kev kho qhov tseeb yog qhov tseem ceeb rau kev ua kom raug hauv cov txheej txheem tsim khoom semiconductor. Txhua qhov kev hloov pauv ntawm qhov tseeb uas xav tau tuaj yeem ua rau muaj kev puas tsuaj loj xws li kev ua tsis tiav ntawm cov khoom seem lossis kev ua tiav ntawm kev tsim khoom. Yuav tsum siv cov khoom siv kho kom raug los sim qhov tseeb ntawm cov khoom granite. Yog tias muaj kev hloov pauv ntawm qhov tseeb uas xav tau, yuav tsum tau ua cov kev ntsuas kho kom rov qab mus rau qib uas xav tau.
Xaus lus, kev saib xyuas cov khoom granite yog qhov tseem ceeb rau kev tswj hwm qhov tseeb ntawm cov txheej txheem tsim khoom semiconductor. Kev kho qhov tsos ntawm cov khoom thiab rov kho lawv qhov tseeb tuaj yeem pab tiv thaiv kev ua haujlwm tsis zoo thiab xyuas kom muaj kev ua haujlwm zoo tshaj plaws. Nws yog ib qho tseem ceeb kom ua raws li lub sijhawm saib xyuas tsis tu ncua thiab ua haujlwm sai thaum twg pom kev puas tsuaj. Kev saib xyuas cov khoom granite kom zoo yog kev nqis peev mus sij hawm ntev uas tuaj yeem pab txhim kho kev ua haujlwm zoo thiab zoo.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-05-2023