Dab tsi yog qhov tshwj xeeb daim ntawv thov zoo ntawm granite hauv cov khoom siv semiconductor?

Granite yog cov khoom siv feem ntau hauv kev tsim kho kev lag luam vim nws lub zog, ruaj khov, thiab kev zoo nkauj.Txawm li cas los xij, nws cov khoom tshwj xeeb ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv hauv cov khoom siv semiconductor thiab.Hauv tsab xov xwm no, peb yuav tshawb txog qhov tshwj xeeb daim ntawv thov zoo ntawm granite hauv cov khoom siv semiconductor.

1. Thermal stability

Ib qho tseem ceeb tshaj plaws ntawm kev siv granite hauv cov khoom siv semiconductor yog nws cov thermal stability zoo heev.Granite yog lub ntuj insulator thiab muaj cov coefficient tsawg ntawm thermal expansion.Qhov no ua rau nws zoo tagnrho rau siv nyob rau hauv high-temperature daim ntaub ntawv uas stability yog ib qho tseem ceeb.Piv txwv li, granite yog siv rau hauv kev tsim cov wafer chucks, uas yog qhov tseem ceeb ntawm kev tuav silicon wafers thaum lub sij hawm tsim khoom.Cov wafer chucks yuav tsum tau zoo thermal stability kom muaj qhov xav tau qhov kub thiab txias thaum lub sij hawm tsim cov txheej txheem tsis hloov los yog deforming.

2. High Precision thiab High Accuracy

Lwm qhov zoo dua ntawm granite hauv cov khoom siv semiconductor yog nws qhov siab thiab qhov tseeb.Granite muaj ib qho chaw tiaj tus thiab muaj qhov ruaj khov siab, ua rau nws zoo tagnrho rau siv hauv precision machining daim ntaub ntawv.Nws yog cov khoom siv zoo tshaj plaws rau kev tsim cov pwm meej thiab tuag siv hauv kev tsim cov khoom siv semiconductor.Granite qhov tsis muaj qhov ntxeem tau, tsis tshua muaj kev saib xyuas qhov chaw kuj ua kom raug lub sijhawm ntev nrog kev hnav thiab tsim kua muag tsawg.

3. Kev vibration Damping

Hauv cov khoom siv semiconductor, kev co tuaj yeem ua rau tsis muaj kev cuam tshuam thiab cuam tshuam rau cov txheej txheem.Hmoov zoo, granite muaj zoo heev vibration-damping zog.Nws yog cov khoom siv ntom, cov khoom siv tsis yeem uas muaj kev tawm tsam heev thiab suab nrov.Nws pab txo cov suab nrov, kev co, thiab lwm yam kev cuam tshuam ib puag ncig hauv cov khoom siv semiconductor.

4. Cov tshuaj tiv thaiv thiab corrosion

Tsis tas li ntawd, granite yog resistant rau ntau yam tshuaj thiab corrosion, ua rau nws zoo tagnrho rau siv nyob rau hauv hnyav ib puag ncig.Hauv kev tsim khoom semiconductor, cov txheej txheem tshuaj xav tau feem ntau xav tau kev ua haujlwm siab rau cov khoom siv acidic thiab caustic.Granite tiv taus etching, staining, thiab deterioration los ntawm raug rau cov tshuaj semiconductor uas nquag siv xws li hydrofluoric acid thiab ammonium hydroxide.

5. Txo cov nqi tu

Granite lub durability thiab tsis kam hnav thiab tsim kua muag txo cov nqi kho mob hauv cov chaw tsim khoom semiconductor.Qhov no yog qhov tseem ceeb tshwj xeeb vim tias cov khoom siv semiconductor tsim cov khoom siv yuav tsum muaj cov qib siab thiab qhov tseeb uas tuaj yeem cuam tshuam los ntawm kev hnav thiab tsim kua muag.Lub hauv paus khoom ntawm granite txo qhov zaus ntawm kev saib xyuas, yog li txuag lub sijhawm thiab nyiaj txiag.

Xaus

Hauv cov ntsiab lus, muaj ntau qhov tshwj xeeb daim ntawv thov zoo ntawm granite hauv cov khoom siv semiconductor, suav nrog thermal stability, siab precision thiab raug, kev co damping, tsis kam rau tshuaj thiab corrosion, thiab txo nqi txij nkawm.Nrog rau cov txiaj ntsig zoo no, nws tsis xav tsis thoob vim li cas granite tau dhau los ua cov khoom tseem ceeb hauv kev lag luam semiconductor.Cov tuam txhab uas nqis peev hauv cov khoom siv granite-based semiconductor paub tseeb tias yuav txaus siab rau qhov raug, zoo, thiab kev ua haujlwm zoo hauv lawv cov haujlwm.