Yog tias lub tshuab PCB drilling thiab milling tsis siv cov khoom granite, puas muaj lwm cov ntaub ntawv xaiv tau?

Cov tshuab drilling thiab milling PCB yog cov cuab yeej tseem ceeb heev hauv cov txheej txheem ntawm kev tsim cov ntawv luam tawm Circuit Board (PCBs). Ib qho ntawm cov khoom tseem ceeb ntawm cov tshuab no yog kev siv granite, uas muab qhov chaw ruaj khov thiab ruaj khov rau cov txheej txheem drilling thiab milling. Txawm li cas los xij, muaj qee zaum uas granite yuav tsis muaj lossis cov chaw tsim khoom yuav tsis nyiam siv nws.

Hauv cov xwm txheej zoo li no, muaj lwm cov ntaub ntawv uas siv tau, xws li txhuas, hlau cam khwb cia, thiab hlau. Cov ntaub ntawv no feem ntau siv hauv kev lag luam tsim khoom thiab tau siv los hloov granite hauv ntau yam kev siv.

Aluminium yog ib qho kev xaiv zoo heev rau granite, thiab nws sib dua, uas ua rau nws yooj yim dua rau kev txav mus los. Nws kuj pheej yig dua piv rau granite, ua rau nws yooj yim rau cov chaw tsim khoom uas xav txo cov nqi. Nws cov thermal conductivity qis ua rau nws tsis tshua muaj teeb meem kub thaum lub sijhawm drilling thiab milling.

Lwm yam khoom siv uas tsim nyog yog hlau cam khwb cia, uas yog cov khoom siv feem ntau siv rau hauv kev tsim cov cuab yeej siv tshuab. Hlau cam khwb yog cov khoom ruaj khov heev, thiab nws muaj cov khoom zoo heev uas tiv thaiv kev co thaum lub sijhawm drilling thiab milling. Nws kuj tseem khaws tau cua sov zoo, ua rau nws zoo tagnrho rau kev ua haujlwm ceev ceev.

Hlau yog lwm yam khoom siv uas siv tau hloov granite. Nws muaj zog, ruaj khov, thiab ruaj khov zoo heev thaum lub sijhawm drilling thiab milling. Nws cov thermal conductivity kuj zoo heev, uas txhais tau tias nws tuaj yeem hloov cua sov ntawm lub tshuab, txo qhov muaj feem yuav kub dhau.

Nws tsim nyog hais tias thaum muaj lwm cov ntaub ntawv uas tuaj yeem hloov granite hauv PCB drilling thiab milling tshuab, txhua yam khoom muaj nws qhov zoo thiab qhov tsis zoo. Yog li ntawd, kev xaiv cov khoom siv yuav nyob ntawm qhov xav tau tshwj xeeb ntawm tus neeg tsim khoom.

Xaus lus, PCB drilling thiab milling tshuab yog cov cuab yeej tseem ceeb hauv kev tsim cov ntawv luam tawm circuit boards, thiab lawv yuav tsum muaj cov khoom ruaj khov thiab ruaj khov. Granite tau yog cov khoom siv mus-rau, tab sis muaj cov khoom siv hloov pauv xws li txhuas, cam khwb cia hlau, thiab hlau uas tuaj yeem muab cov txiaj ntsig zoo sib xws. Cov chaw tsim khoom tuaj yeem xaiv cov khoom siv tsim nyog tshaj plaws raws li lawv cov kev xav tau tshwj xeeb thiab nyiaj txiag.