Kev ceev faj rau kev xaiv cov khoom ntawm FPC board
Tso lus
Vim muaj cov qauv sib txawv thiab cov ntaub ntawv ntawm cov khoom siv nruj thiab cov board hloov tau yooj yim, muaj qhov sib txawv ntawm qhov loj thiab kev cog lus ntawm lawv. Yog li ntawd, kev xaiv cov khoom tsim nyog yog qhov tseem ceeb heev, thiab lub hom phiaj tseem ceeb yog los xyuas kom muaj kev sib raug zoo.
Rigid ib feem: qhov luaj li cas ntawm rigid board shrinkage tsis loj, thiab tsis muaj qhov yuav tsum tau meej rau kev xaiv cov ntaub ntawv.
Kev xaiv cov khoom siv rau qhov hloov tau yooj yim: xaiv cov khoom siv thiab npog zaj duab xis nrog qhov loj me me nthuav dav thiab kev cog lus, feem ntau xav txog cov khoom ua los ntawm PI nyuaj, lossis ncaj qha siv cov khoom tsis nplaum rau kev tsim khoom.
Kev xaiv cov khoom nplaum: kev xaiv dav dav ntawm cov yeeb yaj kiab ntshiab lossis tsis ntws PP nias, cov yeeb yaj kiab ntshiab yuav tsum tsis txhob siv cov roj hmab acrylic, vim nws txoj kev loj hlob thiab shrinkage thiab tsis zoo cua sov.
Tam sim no, muaj peb hom ntawm cov ntaub nplaum rau lub rooj tsavxwm nruj thiab hloov tau, uas yog cov nplaum nplaum ntshiab, tsis ntws PP thiab tsis ntws RCC.
Tsis-ntws PP tam sim no tsuas yog cov khoom siv roj hmab epoxy, hauv kev siv cov yeeb yaj kiab ntshiab thiab muaj qhov sib txawv loj. Tsis-ntws RCC muab ob txheej txheej nplaum thiab ib txheej tooj liab, ua rau lawv tsim nyog rau HDI board.
