Mune yakadhindwa yedunhu bhodhi (PCB) kugadzira, kunyatsoita uye kugadzikana kwakakosha. Chimwe chezvinhu zvakakosha mukuzadzisa hunhu uhwu ndiyo base yemuchina. Pakati pezvakasiyana zvinhu zviripo, granite yave sarudzo yekutanga yePCB yekubaya muchina mabhesi. Ichi chinyorwa chinoongorora zvikonzero zviri shure kwekuda uku.
Kutanga, granite inozivikanwa nekusimba kwayo kunoshamisa uye kugadzikana. Kana muchina uchinge uchimhanya zvakanyanya, chero kuzunguza kana kufamba kunogona kukonzera kuti stamping ive isina kururama. Iyo yakaomeswa chimiro chegranite inoderedza vibration uye inoita kuti muchina urambe wakagadzikana panguva yekushanda. Uku kugadzikana kwakakosha kuchengetedza iyo chaiyo inodiwa mukugadzira PCB, sezvo kunyangwe kutsauka kudiki kunogona kutungamira kune kukanganisa kwechigadzirwa.
Imwe bhenefiti yakakosha yegranite ndiko kugadzikana kwayo kwekupisa. MuPCB punching, muchina unogadzira kupisa panguva yekushanda, izvo zvinogona kukanganisa kuita kwese kwechigadzirwa nemidziyo. Granite ine yakaderera coefficient of thermal kuwedzera, izvo zvinoreva kuti haina kuwedzera kana chibvumirano zvakanyanya nekuchinja kwekushisa. Iyi ficha inobatsira kuchengetedza kurongeka kwemuchina uye kurongeka, zvichiwedzera kuvandudza kunaka kweakaroverwa maPCB.
Pamusoro pezvo, granite inoramba kupera uye kubvaruka, zvichiita kuti ive sarudzo yakasimba yemabhesi emuchina. Kusiyana nezvimwe zvinhu zvinogona kudzikisira nekufamba kwenguva kana kuda kudzokororwa kazhinji, granite inogona kumira nekuoma kwekuenderera mberi kwekushanda. Uku kusimba kunoreva kuderera kwemitengo yekugadzirisa uye hupenyu hwemuchina hurefu.
Pakupedzisira, kukwezva kwekunaka kwegranite hakugone kuregererwa. Runako rwayo rwechisikigo uye kupera kwakakwenenzverwa kunobatsira kugadzira chitarisiko chehunyanzvi munzvimbo dzekugadzira, izvo zvakakosha kuti vatengi vaonekwe uye hunhu hwebasa.
Muchidimbu, kusimba kwegranite, kugadzikana kwemafuta, kusimba, uye aesthetics inoita kuti ive chinhu chesarudzo chePCB punch base. Nekusarudza granite, vagadziri vanogona kuve nechokwadi chechokwadi, kushanda nesimba uye hupenyu hurefu hwemaitiro avo ekugadzira.
Nguva yekutumira: Jan-14-2025