Hauv kev lag luam hluav taws xob puas tau-hloov kho hluav taws xob, cov luam tawm cov board (PCB) tsim yog cov txheej txheem tseem ceeb uas yuav tsum muaj qhov tseem ceeb thiab kev ntseeg tau. Ib txoj hauv kev tshiab uas tau dhau los ua cov npe nrov nyob rau hauv xyoo tsis ntev los no yog kev siv cov khoom siv hauv PCB. Tsab ntawv no tshawb txog tus nqi-ua tau zoo ntawm kev siv cov pob zeb granite hauv kev lag luam no.
Granite yog lub ntuj muaj lub pob zeb uas paub rau nws cov durability thiab ruaj khov, muab ob peb qhov zoo tshaj cov khoom siv. Ib qho ntawm cov ntsiab lus tseem ceeb yog nws qhov kev ruaj khov. PCBs feem ntau muaj kev kub ntxhov hloov pauv kev ua haujlwm, uas tuaj yeem ua rau lawv warp los yog ua puas. Granite lub peev xwm los tswj nws cov duab raws li kev sib txawv ua kom cov PCBs nyob ua haujlwm thiab txhim khu kev qha ntawm cov nqi tsis txaus ntseeg.
Tsis tas li ntawd, Granite cov rigidity muab lub hauv paus ruaj khov rau cov qauv tsim hluav taws xob. Qhov chaw ruaj khov no tso cai rau kev ua kom nruj me ntsis hauv kev tsim khoom, ua rau cov khoom lag luam zoo dua. Muaj kev nce ntxiv txo cov kev tsis xws luag, yog li cov nqi ntau lawm tsim thiab ua tau zoo.
Lwm qhov tseem xav tau yog qhov kev xav tau ntawm koj cov granite. Tsis zoo li lwm cov ntaub ntawv uas degrade nyob rau lub sijhawm, granite yog resistant hnav thiab kua muag. Qhov kev tsim kho no ua rau lub neej muaj peev xwm txuas ntxiv lub neej ntawm lawv cov khoom siv, txo qhov kev xav tau hloov ntau zaus thiab txij nkawm. Yog li, thawj qhov peev txheej hauv Granite sasttrate tuaj yeem ua rau muaj kev txuag nyiaj ntev ntev.
Tsis tas li ntawd, Granite yog ib qho kev xaiv hauv eco. Nws cov khoom xyaw ntuj thiab qhov tseeb hais tias nws yog kev ua kom ruaj khov ua rau nws zoo tagnrho rau cov tuam txhab nrhiav kom txo lawv cov hneev taw. Qhov no yog nyob rau hauv txoj kab nrog kev cog qoob loo ntawm cov kev ua phooj ywg ib puag ncig uas tuaj yeem txhim kho lub tuam txhab lub koob npe nrov thiab nyiam cov neeg siv khoom kom tsis pom zoo.
Hauv kev xaus, tus nqi-qhov ua tau zoo ntawm kev siv GRANITE nyob rau hauv PCB tsim tau nyob rau hauv nws thermal stability, kev pab cuam ntev thiab ib puag ncig. Raws li kev lag luam txuas ntxiv mus nrhiav cov kev daws teeb meem tshiab, Granite sawv ua cov kev xaiv zoo uas tsis yog ua rau cov khoom lag luam tsis zoo thiab muaj kev ruaj ntseg.
Lub Sijhawm Post: Jan-14-2025