Lub txaj granite nyuaj npaum li cas? Nws puas tuaj yeem tiv thaiv qhov kev txav ceev thiab hnyav thauj khoom ntawm cov khoom siv semiconductor?

Granite yog cov pob zeb ruaj khov thiab nyuaj ua pob zeb nyuaj uas feem ntau siv hauv kev siv cov ntawv thov, nrog rau cov khoom siv rau cov khoom siv semiconductor. Lub hardness ntawm granite yog rated nruab nrab ntawm 6 thiab 7 ntawm MoHs nplai, uas yog kev ntsuas ntawm kos tiv thaiv ntau cov zaub mov. Qhov kev ntsuas no tso granite ntawm cov tawv tawv ntawm cov hlau thiab pob zeb diamond, ua rau nws xaiv zoo heev rau kev siv hauv cov khoom siv semiconductor.

Lub siab-ceev txav thiab hnyav load ntawm cov cuab yeej semiconduct xav tau cov khoom txaj uas muaj zog txaus los daws cov kev ntxhov siab, thiab cov granite ua tau raws li qhov yuav tsum tau ua. Granite yog resistant hnav thiab kua muag, thiab nws lub zog thiab qhov ceev ua nws ua rau muaj peev xwm tiv taus kev txav mus los thiab hnyav. Cov khoom siv ruaj khov ntawm cov khoom lag luam granite kuj tseem yog qhov tseem ceeb thaum txiav txim siab nws cov khoom siv rau kev siv cov khoom siv txaj. Granite muaj cov coefficient ntawm thermal expansion, uas txhais tau tias nws qhov ntev tsis hloov ntau thaum nws raug rau kev hloov qhov kub thiab txias. Cov cuab yeej no pab tswj cov txheej txheem ncaj qha ntawm cov khoom siv.

Ntxiv nrog rau nws lub zog thiab cov kav ntev, granite muaj lwm cov khoom muaj txiaj ntsig uas ua rau nws cov khoom zoo rau kev siv hauv cov khoom siv semiconductor. Granite tau txais kev cai zoo heev damping cov khoom, uas pab txo qhov cuam tshuam ntawm kev co ntawm cov khoom siv. Qhov no tseem ceeb vim tias kev phais yuav cuam tshuam qhov tseeb thiab precision ntawm cov khoom siv. Granite kuj muaj lub siab thermal conductivity, uas txhais tau tias nws tuaj yeem yooj yim dissipate kub. Qhov no tseem ceeb heev vim tias cov khoom siv ua semiconductor tsim hluav taws xob ntau rau kev ua haujlwm, thiab cov cua sov yuav tsum tau ploj mus sai sai kom tsis txhob thermal kev puas tsuaj rau cov khoom siv.

Zuag qhia tag nrho, lub txaj granite yog ib qho kev xaiv txhim khu kev qha thiab muaj zog rau kev siv hauv cov khoom siv semiconductor. Nws lub hardness, lub zog, ruaj khov, thiab lwm yam muaj txiaj ntsig ua rau nws muaj txiaj ntsig zoo rau cov ntawv thov, muab kev txhawb nqa rau qhov ntsuas qhov tseeb thiab qhov tseeb ntawm cov cuab yeej. Thaum zoo tswj thiab saib xyuas cov khoom, granite cov khoom tuaj yeem muab kev ua tau zoo ntev thiab kev ntseeg tau, uas yog qhov tseem ceeb rau cov ntawv thov kev lag luam.