Granite yog cov pob zeb ntuj uas paub txog nws cov durability, thiab lub zog, thiab kev tiv thaiv hnav thiab kua muag. Vim tias cov khoom no, nws yog cov khoom siv zoo rau siv nyob rau hauv cov cuab yeej siv ntau lawm rau kev lag luam semiconduct, xws li wafefer kev ua khoom siv. Hauv tsab xov xwm no, peb yuav tshawb txog ntau yam zoo uas Granite muaj nyob rau hauv cov ntsiab lus ntawm kev nyab xeeb cov cuab yeej siv ntau lawm.
Ua ntej thiab foremost, granite muaj qhov tsawg heev coefficient ntawm thermal expansion. Qhov no txhais tau tias nws tsis nthuav lossis cog lus cog lus ntau rau teb rau kev hloov pauv qhov kub. Qhov no yog ib qho tseem ceeb tshwj xeeb rau cov khoom siv wafer, uas yuav tsum tswj xyuas kev tiv thaiv kom tsis txhob muaj kev ua kom zoo nkauj wafas tau ua tiav. Yog tias cov khoom siv tau tsim los ntawm cov khoom siv nrog cov coefficient ntawm thermal nthuav, tom qab ntawd txawm tias muaj kev hloov pauv me me tuaj yeem nthuav dav lossis cog lus, ua rau tsis muaj tseeb nyob rau hauv kev ua wafpers.
Lwm qhov zoo ntawm Granite yog nws theem siab ntawm kev ruaj khov. Nws yog ib qho khoom siv tsis txaus ntseeg thiab nyuaj uas tsis yooj yim los yog yaig thaum lub sijhawm. Qhov no txhais tau tias cov cuab yeej ua los ntawm granite tuaj yeem siv tau ntau xyoo yam tsis xav tau hloov lossis kho tau, txawm tias siv hnyav. Ib qho ntxiv, GRANITE muaj tshwj xeeb nyob ruaj khov stability, uas txhais tau tias nws tuaj yeem tswj nws cov duab thiab qhov loj me txawm tias muaj kev hloov pauv hauv qhov kub lossis av noo.
Granite kuj tseem muaj kev phom sij rau kev siv tshuaj corrosion, ua rau nws cov khoom siv zoo rau kev siv nyob rau hauv qhov chaw muaj kev tiv thaiv kev tawm tsam. Ntau cov tshuaj siv nyob hauv kev sib tw hauv kev nyab xeeb tuaj yeem ua kom haum rau cov hlau thiab lwm yam ntaub ntawv, ua rau kev puas tsuaj lossis txawm tias tsis ua tiav cov khoom siv. Granite, txawm li cas los xij, yog qhov ua tsis tau zoo rau cov tshuaj no, cia nws ua haujlwm tau zoo thiab tswj hwm nws cov kev ntseeg ncaj ncees raws sijhawm.
Ntxiv rau cov yam ntxwv no, granite muaj ntau yam ntawm lwm qhov zoo thaum siv nrog kev nyab xeeb cov khoom siv. Nws muaj cov tsos zoo nkauj heev, nrog cov qauv sib txawv uas yog ob qho tib si ua kom zoo nkauj txaus siab thiab tshwj xeeb. Qhov no tuaj yeem yog qhov kev txiav txim siab tseem ceeb rau cov qib siab sandiconductor ntau lawm cov chaw uas muaj txiaj ntsig tseem ceeb. Ntxiv mus, Granite yog cov khoom siv ntuj uas muaj kev nyab xeeb thiab ib puag ncig phooj ywg, ua rau nws muaj kev txaus nyiam rau cov tuam txhab uas ua ntej cov tuam txhab ua ntej.
Hauv kev xaus, qhov zoo ntawm kev siv cov granite nyob rau hauv wafer ua cov khoom siv muaj ntau heev thiab tseem ceeb. Los ntawm nws cov coefficient ntawm thermal expansion rau nws cov qib siab ntawm kev siv tshuaj corrosion thiab kev tawm tsam cov yam ntxwv tshwj xeeb uas ua rau nws cov khoom zoo rau kev lag luam no. Xws li, nws yog qhov kev xaiv zoo tshaj plaws rau ntau cov qauv tsim hluav taws xob thoob ntiaj teb, thiab nws zoo li yuav nyob rau yav tom ntej.
Lub Sijhawm Post: Dec-27-2023