Granite Cheebtsam tau siv dav hauv cov txheej txheem sib raug zoo los vim lawv cov yam ntxwv zoo heev xws li Demenness Damping. Granite yog qhov tseem ceeb rau cov khoom siv hluav taws xob, suav nrog cov tshuab sib dhos, cov tshuab polishing thaum lawv muaj kev ruaj khov thaum lub sijhawm tsim khoom. Txawm tias txhua qhov zoo ntawm kev siv cov cheebtsam muaj, lawv kuj muaj qhov tsis xws luag. Hauv tsab xov xwm no, peb yuav tham txog qhov tsis xws luag ntawm granite rau semiconductor tsim cov txheej txheem tsim khoom.
Ua ntej, cov khoom sib dhos granite muaj qhov siab thermal nthuav tawm coefficiention. Nws txhais tau tias lawv nthuav dav hauv qab kev ntxhov siab, uas tuaj yeem ua rau cov teeb meem thaum lub sijhawm tsim khoom. Lub semiconductor cov txheej txheem tsim nyog yuav tsum muaj qhov ntsuas thiab qhov tseeb ntawm qhov tseeb uas tuaj yeem ua rau muaj kev ntxhov siab vim yog thermal kev ntxhov siab. Piv txwv li, silicon wafer deformation vim yog cov teeb meem hluav taws xob yuav ua rau cov teeb meem ua kom nruj me ntsis thaum lub sijhawm Lithography, uas tuaj yeem ua qhov zoo ntawm cov khoom siv semiconductor.
Thib ob, cov cheeb tsam granite muaj qhov tsis sib xws uas tuaj yeem ua rau nqus xau hauv cov txheej txheem sib raug zoo. Lub xub ntiag ntawm huab cua lossis lwm yam roj hauv lub system tuaj yeem ua rau paug ntawm Wafefere, ua rau muaj kev tsis xws luag uas tuaj yeem cuam tshuam nrog semiconductor ntaus ntawv kev ua haujlwm. Inert gases xws li argon thiab helium yuav pom hauv cov ntxeem tau granite thiab tsim cov npuas granite thiab tsim cov npuas roj av uas tuaj yeem cuam tshuam nrog lub nqus cov txheej txheem kev ncaj ncees.
Thib peb, Cheebtsam muaj cov microfractures uas tuaj yeem cuam tshuam nrog kev tsim khoom tsim kev tsim qauv. Granite yog cov khoom siv zoo uas tuaj yeem tsim kho microflractures dhau sijhawm, tshwj xeeb tshaj yog thaum raug rau kev ntxhov siab ntxhov siab tas li. Lub xub ntiag ntawm cov microfractures tuaj yeem ua rau muaj qhov tsis tseem ceeb, ua rau cov teeb meem tseem ceeb thaum lub sijhawm tsim khoom, xws li cov kab ke tsim khoom lossis wafer polishing.
Plaub, cov khoom sib dhos granite muaj qee qhov yooj tsawg. Lub semiconductor cov txheej txheem tsim khoom yuav tsum hloov tau cov khoom siv hloov tau yooj yim uas tuaj yeem haum cov txheej txheem sib txawv. Txawm li cas los xij, cov cheebtsam granite yog nruj thiab tsis tuaj yeem yoog rau cov txheej txheem sib txawv. Yog li ntawd, cov kev hloov pauv ntawm kev tsim khoom lag luam tsim tawm kev tshem tawm lossis hloov cov khoom siv granite, ua rau downtime thiab cuam tshuam rau cov khoom lag luam.
Thib tsib, granite feem yuav tsum tau tuav tshwj xeeb thiab kev thauj mus los vim lawv qhov hnyav thiab ntshav. Granite yog cov khoom siv ntom thiab cov khoom siv hnyav uas yuav tsum tau muab cov khoom siv khi tshwj xws li cranes thiab cov tsev menyuam. Tsis tas li ntawd, cov cheebtsam granite yuav tsum tau ceev faj cov ntaub thiab tsheb thauj mus los tiv thaiv kev puas tsuaj thaum cov zaub mov xa tuaj, ua rau cov nqi ntxiv thiab sijhawm.
Hauv kev xaus, cov cheebtsam granite muaj qee cov kev teeb meem uas tuaj yeem cuam tshuam sinsonductor tsim cov txheej txheem kev lag luam cov khoom lag luam 'ua tau zoo thiab tsim khoom. Cov kev tsis haum no yuav tau txo qis los ntawm kev ceev faj kev tuav thiab kev saib xyuas cov kev kuaj xyuas lub cev, thiab tu kom tsis txhob muaj kev sib kis, thiab ua tib zoo saib thaum thauj mus los. Txawm hais tias muaj qhov tsis xws luag
Lub Sijhawm Post: Dec-05-2023