Qhov tseem ceeb ntawm cov tshuab granite hauv pcb tsim.

 

Hauv cov hluav taws xob nrawm nrawm, kev tsim cov ntawv luam tawm cov ntawv tshaj tawm (PCBs) yog ib txheej txheem tseem ceeb uas yuav tsum muaj qhov tseeb thiab kev ntseeg tau. Cov tshuab granite yog ib qho ntawm cov neeg tsis paub meej ntawm kev lag luam, ua lub luag haujlwm tseem ceeb hauv kev ua kom raug thiab ua tau zoo hauv pcb ntau lawm.

Cov tshuab granite yog muaj npe rau lawv qhov tshwj xeeb ruaj khov thiab rigidity. Tsis zoo li cov ntaub ntawv ib txwm muaj, GRANITE tsis muaj kev cuam tshuam rau thermal expansion thiab kev co kom loj heev cuam tshuam rau cov txheej txheem ntawm cov txheej txheem ntawm cov txheej txheem. Hauv kev tsim qauv pcb, thev tau me me li ob peb lub microns, thiab txawm tias kev sib txawv me me tuaj yeem ua rau muaj kev tsis xws luag, nce nqi thiab qeeb. Los ntawm kev siv lub tshuab granite, cov tuam ntxhab tuaj yeem ua kom lub platform ruaj khov, txo qis cov kev pheej hmoo no thiab ua kom txhua tus PCB yog tsim los rau cov qib siab tshaj plaws.

Ib qho ntxiv, granite cov khoom ntuj ua rau nws ruaj khov. Nws tiv thaiv kev hnav thiab kua muag, ua nws txoj kev xaiv zoo tshaj rau cov neeg muaj feem ntau. Qhov no ua rau cov nqi tswj kav qis thiab qis dua qis dua, tso cai rau cov chaw tsim khoom kom ua haujlwm zoo thiab nce tag nrho cov khoom lag luam.

Lwm qhov txiaj ntsig tseem ceeb ntawm cov tshuab granite tshuab yog lawv lub peev xwm los nqus tau vibrations. Hauv ib puag ncig kev tsim khoom, cov tshuab nthuav dav tsim kev vibrations uas tuaj yeem cuam tshuam qhov tseeb ntawm cov txheej txheem. Tus qauv tuab ntawm Granite pab kom dampen cov kev co, muab cov chaw ua haujlwm ruaj khov ua haujlwm rau cov cav tov koom nrog rau pcb ntau lawm.

Hauv kev xaus, qhov tseem ceeb ntawm cov tshuab granite hauv pcb tsim tsis tau. Lawv qhov ruaj khov, kav ruaj khov, thiab poob siab-nqus cov khoom ua rau lawv cov khoom tseem ceeb uas yuav tsum tau ua tiav cov khoom siv hluav taws xob siab. Raws li qhov kev thov kom muaj ntau cov compacter txuas ntxiv mus, nqis peev rau cov tshuab granite thiab ua kom cov khoom siv hluav taws xob zoo ntxiv.