Cov txheej txheem granite yog feem ntau siv nyob rau hauv kev tsim khoom lag luam ntawm semiconductors vim lawv qhov kev ntsuas siab, ruaj khov, thiab tawv tawv. Txawm li cas los xij, sijhawm dhau sijhawm, cov kev sib txoos no yuav ua tau vim vim kev coj thiab kua muag, uas tuaj yeem cuam tshuam lawv qhov raug thiab ntseeg tau. Hauv tsab xov xwm no, peb sib tham txog cov txheej txheem ntawm kev kho cov tsos pom ntawm cov sib dhos granite puas thiab ua kom lawv raug.
Cov Cuab Yeej thiab Cov Khoom Siv Yuav Tsum:
- Granite Kho Khoom Siv
- Sandpaper (800 grit)
- Polishing teb
- Dej
- Kom Qhuav Phuam
- Lub tshuab nqus tsev
- Calibrator
- Ntsuas seev (piv txwv li micrometer, hu gauge)
Kauj ruam 1: Txheeb xyuas qhov kev puas tsuaj
Thawj kauj ruam ntawm kev kho cov hmoov av granite puas yog txhawm rau txheeb xyuas qhov ntawm kev puas tsuaj. Qhov no yuav suav nrog kev tshuaj ntsuam xyuas kom pom cov kab nrib pleb, daim tawv nyias, lossis khawb rau saum npoo av. Nws tseem yog ib qho tseem ceeb kom kuaj lub tiaj thiab ncaj ntawm cov kev sib txoos siv siv cov ntsuas hluav taws xob thiab ntsuas seev.
Kauj ruam 2: Ntxuav saum npoo ntawm granite
Thaum kev puas tsuaj tau raug txheeb xyuas, nws yog ib qho tseem ceeb kom ntxuav cov npoo ntawm granite kom huv si. Qhov no suav nrog kev siv lub tshuab nqus tsev kom tshem tawm cov hmoov av lossis cov khib nyiab los ntawm saum npoo av, ua raws li los ntawm kev so nws nrog cov phuam da dej. Yog tias tsim nyog, xab npum lossis cov tshuaj ntxuav me me tuaj yeem siv tau los tshem tawm cov tawv ncauj stubs lossis cov cim.
Kauj ruam 3: Kho cov kab nrib pleb
Yog tias muaj cov kab nrib pleb lossis daim tawv nyias rau saum npoo av, lawv yuav tau kho ua ntej ua kev ntsuas hluav taws xob tuaj yeem pib. Qhov no tuaj yeem ua tiav siv cov khoom siv kho granite, uas feem ntau muaj cov khoom siv resin uas tuaj yeem hliv rau hauv thaj chaw puas thiab tso cai kom qhuav. Thaum cov khoom siv kho tau qhuav, nws tuaj yeem yog cov xuab zeb uas yuav siv cov hmoov av sandpape (800 grit) kom txog thaum nws yaug nrog tus so ntawm sab saum npoo.
Kauj ruam 4: Polish saum npoo ntawm granite
Tom qab txhua qhov kev kho vaj tse tau ua, cov saum npoo ntawm cov sib dhos granite yuav tsum tau polished kom rov qab nws cov tsos. Qhov no tuaj yeem ua tiav siv cov duab sib dhos, dej, thiab txhuam hniav polishing. Thov siv ib qho me me ntawm polishing sib xyaw ua ke rau hauv ncoo, tom qab ntawd buff lub npoo ntawm granite nyob rau hauv cov suab nrov kom txog thaum nws ci ntsa iab.
Kauj Ruam 5: Kev zam cov raug ntawm cov kev sib txoos
Ib zaug cov saum npoo ntawm cov rooj sib dhos granite tau raug kho thiab polished, nws yog ib qho tseem ceeb kom rov ua kom zoo. Qhov no suav nrog kev siv tus ntsuas ntsuas thiab ntsuas cov twj paj nruag los tshawb xyuas lub tiaj thiab ncaj ntawm cov kev sib dhos, raws li nws tag nrho kev ua kom precision. Txhua yam kev hloov kho tau tuaj yeem siv cov shims lossis lwm cov tshuab los xyuas kom meej tias cov kev sib txoos ua haujlwm ntawm nws qib siab tau.
Hauv kev xaus, kho cov tsos ntawm cov sib dhos uas puas lawm thiab rov ua dua qhov tseeb yog qhov txheej txheem tseem ceeb hauv cov txheej txheem semiconductor. Los ntawm ua raws li cov kauj ruam no, koj tuaj yeem rov ua tau cov kev ua tau zoo ntawm koj kev sib dhos thiab paub meej tias nws txuas ntxiv kom tau raws li qhov xav tau ntawm koj cov txheej txheem tsim.
Lub Sijhawm Post: Dec-06-2023